Award BIOS numbers | December 27, 1998 |
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Many users don't know the name of their clone motherboard. This is because the company name is not mentioned anywhere (in the manual, on the motherboard,...). If you want to upgrade your BIOS you really have to know the motherboard manufacturer, because if you take the wrong BIOS upgrade your system could stop booting.
Luckily each BIOS has a unique BIOS ID (= BIOS Number) which identifies the manufacturer,chipset,... of the board.
Let's take for example: 2A59CQ1CC:
This a typical Award BIOS Number. 2A59C stands for the chipset used; here it's the Intel Triton FX chipset.
Q1 stands for the manufacturer: QDI
CC stands for the model: P5I437/250A
Note that Q1 starts with a Q and that the manufacturer's name also starts with a Q! Because more then one m/b manufacturer can start with a Q, the Q is followed by a number.
The goal of this page is to create a list with BIOS numbers with their corresponding motherboards.
Therefore I need your input: Please send me your BIOS Numbers and also the corresponding manufacturer and model. You can use this form.
The Award BIOS id appears at the bottom of your screen after power on, during memory count up. The PAUSE key should work at that point, allowing you to write down the BIOS number, the BIOS date, and the version.
A much easier way to get the Award/AMI BIOS number & possible manufacturer is by using ctbios.zip. Run it and it'll give you the BIOS number, possible manufacturer and more. If you want to know the name of your chipset you can also download ctpci330.zip
Before sending please check if your BIOS number and the manufacturer/model isn't already listed ! (This saves me a lot of time!)
I've made two pages: an AMI BIOS number page and an AWARD BIOS number page (which you are reading now). This page is more extensive than Award's own publicized list!
The numbers are categorized on Chipset basis. If you don't know the chipset, just use Edit/Find in your browser and search for your BIOS Number.
I'm NOT RESPONSIBLE for mistakes in this list !
Check out the The Motherboard HomeWorld ! It has links to many motherboard manufacturers.
Award Software Hardware Vendors |
Identifying the chipset:
Award BIOS Number that begin with:
- 2A69K: Intel 440BX chipset (Pentium II based chipset)
- 2A69J: Intel 440LX chipset (Pentium II based chipset)
- 2A69H: Intel 440FX chipset (Pentium II/Pentium Pro based chipset)
- 2A59C: Intel Triton FX chipset (Socket 7 based m/b)
- 2A59F: Intel Triton II HX chipset (Socket 7 based m/b)
- 2A59G: Intel Triton VX chipset (Socket 7 based m/b)
- 2A59H: Intel Triton VX chipset (Socket 7 based m/b) with an illegal BIOS
- 2A59I: Intel Triton TX chipset (Socket 7 based m/b)
- 2A59A: Intel Natoma (Neptune) Chipset
- 2A597: Intel Mercury Chipset
- 2A59B: Intel Mercury Chipset
- 2B59A: Intel Neptune EISA chipset
- 2A5C7: VIA VT82C570 Chipset
- 2A5G7: VLSI VL82C594 Chipset
- 2A5GB: VLSI Lynx VL82C541/VL82C543
- 2A5IA: SiS 501/02/03 Chipset
- 2A5IC: SiS 5501/02/03 Chipset
- 2A5ID: SiS 5511/12/13 Chipset
- 2A5IE: SiS 5101-5103 chipset
- 2A5IF: SiS 5596 chipset
- 2A5IH: SiS 5571 Chipset
- 2A5II: SiS 5598 Chipset
- 2A5IK: SiS 5591 Chipset
- 2A5KB: Ali 1449/61/51 Chipset
- 2A5KC: ???
- 2A5KF: ALI 1521/23 Chipset
- 2A5KI: ALI IV+ M1531/M1543 Chipset (also known as Super TX chipset)
- 2A5LA: VIA Apollo VP1 Chipset (VT82C580VP) (sometimes relabeled as VXPro chipset)
- 2A5LC: VIA Apollo VP2 Chipset (sometimes relabeled as AMD640 chipset)
- 2A5LD: VIA VPX Chipset (sometimes relabeled as VXPro+ chipset)
- 2A5LE: VIA Apollo (M)VP3
- 2A5L7: VIA VT82C570
- 2A5L9: VIA VT82C570M
- 2A5R5: Forex 601A-613 Chipset
- 2A5UI: Opti 82C822/596/597 Chipset
- 2A5UL: Opti 82C822/571/572 Chipset
- 2A5UM: Opti 82C822/546/547 Chipset
- 2A5UN: Opti Viper-M 82C556/557/558 Chipset or Opti Viper 82C556/557/558
- 2A5X7: UMC 82C890 Chipset
- 2A5X8: UMC UM8886BF/UM8891BF/UM8892BF Chipset
- 2A4H2: Contaq 82C596-9 Chipset
- 2A4IB: SiS 496/497 Chipset
- 2A4KC: Ali 1439/45/31 Chipset
- 2A4KD: Ali 1489 Chipset
- 2A4L4: VIA 486A/482/505 Chipset
- 2A4L6: VIA 496/406/505 Chipset
- 2A4UK: OPTI-802G-822
- 2A4X5: UMC 8881/8886 Chipset
- 2C403: EFAR EC802G-B Chipset
- 2C4I8: SiS 471B/E Chipset
- 2C4I9: SIS 85C471B/E/G Chipset
- 2C4K9: ALI 14296 Chipset
- 2C4J6: ???
- 2C4L2: VIA 82C486A Chipset
- 2C4L6: VIA VT496G Chipset
- 2C4UK: OPTI - 802G
- 2C4X2: UMC UM82C491/82C493 chipset
- 2C4X6: UMC UM498F/496F
- 2A431: Cyrix 5510 chipset (MediaGx)
Intel 440BX chipset (Pentium II based m/b) |
- 2A69KA1AC: Abit BX6
- 2A69KB0BC-00: Biostar M6TBC
- 2A69KB3EC-00: BCM (model: ???)
- 2A69KC39C: Chaintech 6BTM
- 2A69KG09C-00: Gigabyte GA-686BX
- 2A69KG0AC-00: Gigabyte GA-6BA
- 2A69KM4AC-00: Microstar MS-6119
- 2A69KPNDC-00: ??? (B687)
- 2A69KTPAC-00: Commate (?) P2BXA
Intel 440LX chipset (Pentium II based m/b) |
- i440lx-p6lx-ap: Elitegroup P6LX-A+
- 2A69JA1AC: Abit LX-6
- 2A69JA1AC-7T: Abit LX-6
- 2A69JB0DC: Biostar M6TLC
- 2A69JC39C-00: Chaintech 6LTM
- 2A69JD49C-00: DFI (model: ???)
- 2A69JECBC-00: ENPC KL-21
- 2A69JFDAC-00: DataExpert (MLX8440-0A/0B)
- 2A69JFDBC-00: DataExpert (ExpertColor MLX8440)
- 2A69JFD9C-00: Atima???(MBP2LX)
- 2A69JG09C: Gigabyte GA-686LX
- 2A69JG0EC: Gigabyte (model: ???)
- 2A69JG0FC: Gigabyte (model: ???)
- 2A69JI13CC: Iwill (model: ???)
- 2A69JL1AC-00: Lucky Star 6ALX2 (Jumperless)
- 2A69JL1DC-00: Lucky Star 6LX2
- 2A69JM49: Microstar MS-6117
- 2A69JO09C-00: Octek/Ocean (model: ???)
- 2A69JPAAC: Epox KP6-LA
- 2A69JPC9C-00: Pine TL-LX01
- 2A69JPNAC-00: Crusader C688 LX
- 2A69JS2CC: Soyo (model: ???)
- 2A69JSMCC: San-Li SP-P2LXC
- 2A69JSNFC-00: Soltek SL-66B
- 2A69JSNHC-03: Soltek (model: ???)
- 2A69JSWAC-00: S&D Motherboard P6ALXA
- 2A69JTG9: Tekram P6L40-A4
- 2A69JV3DC-00: VTech HIS-P6EX4-A3
- 2A69JV5BC-00: Vision Crusader P2-LX
Intel 440FX chipset (Pentium Pro based m/b) |
- 2A69HA1CC-1L: Abit PS6
- 2A69HABAC-00: AOpen AP65
- 2A69HC3DC-00: Chaintech 6FTM
- 2A69HD49C: DFI (model: ???)
- 2A69HF59C-00: Fugu Tech M701
- 2A69HF99C-00: Fordlian 6IFXA
- 2A69HG09C-00: Gigabyte (model: ???)
- 2A69HH2AC-00: Shuttle HOT-617
- 2A69HJ1A: Jetway (model: ???)
- 2A69HJBC-00: Jetway (model: ???)
- 2A69HJ1U: Jetboard J-756A Pentium Pro Main Board
- 2A69HL19C-00: Lucky Star (model: ???)
- 2A69HL1CC-00: Lucky Star (model: ???)
- 2A69HM4AC-00: Microstar (model: ???)
- 2A69HM49C-00: Microstar (model: ???)
- 2A69HP8AC-00: Azza (model: ???)
- 2A69HPA9C-00: Epox PP6-NF or PP6-NB
- 2A69HPAAC-00: Epox PP6-NS
- 2A69HPAEC-00: Epox KP6-FX/KP6-FX2
- 2A69HQ19C-00: QDI Model: P6I440FX
- 2A69HR0AC-00: Mtech (Rise) R651
- 2A69HS29C-00: Soyo (model: ???)
- 2A69HSN9C-00: Soltek PENTIUM PRO 82440FX
- 2A69HT5JC-00: Tyan Titan Pro 1668ATX
- 09/02/96-i440FX-PIXP6NP5C-00: Asus P/I-XP6NP5
Intel Triton FX chipset (Pentium based m/b) |
- 2A59C000C: Ocean Tech. / model: ? or Jamicon KM-T5-2 rev 1.1 or rev 4.1
- 2A59C000: ??? (km-ts-2 Intel triton FX rev:4,1)
- 2A59C2CC: Shuttle HOT-541
- 2A59C429C: ???
- 2A59C52HG-00: ??? SOYO 5t a2/a5/d2/d5
- 2A59C52QC-00: SOYO Model: 82430 FX/P54C PCI
- 2A59CA19C-21: Abit (model: ???)
- 2A59CA1D: Abit PT5 R2
- 2A59CA1D-B2: Abit PT5 R2
- 2A59CA1DC-C1: Abit AB-PT5
- 2A59CA1DC-C8: Abit AB-PT5 (R2 PCI Board)
- 2A59CA29-00: Atrend ATC-1000
- 2A59CA29C-00: Atrend ATC-1000
- 2A59CA39: ???
- 2A59CANA: ??? PCI54IT-1.00 (OEM Version) (F5DX-TN1.1)
- 2A59CANAC: ??? (Manufacturer: 5DX-TN / Model: F5DX-TN1.1 / PCI54IT-1.00)
- 2A59CB09-00: Biostar MB 8500TEC (BIOS Date: 06/07/95)
- 2A59CB09C-00: Biostar MB-8500TEC Model 3
- 2A59CB1BC-00: ???
- 2A59CB1CC-00: BESTKEY 5725
- 2A59CB3HC: BCM SQ595
- 2A59CB3IC-00: BCM SQ595
- 2A59CC1FC-00: Clevo (?) (LS-P54CE (B))
- 2A59CC31: ???
- 2A59CC3A: Chaintech 586IEM
- 2A59CC3AC-00: Chaintech 586IEM, 586IEM0 or 586IEM0.1
- 2A59CC3B: Chaintech 5IEM
- 2A59CC3BC: Chaintech 5IEM
- 2A59CC39: Chaintech (model: ???)
- 2A59CC39C-01: Chaintech '5IDM2' M105
- 2A59CD1IC-00: DTK PAM-0054I
- 2A59CD1J: Gemlight GMB-P54IPS BIOS
- 2A59CD1JC-00: Gemlight GMB-P54IPS BIOS v2.22 or DTK PAM 00541-E1
- 2A59CD1K: Gemlight GMB-P54PSI V1
- 2A59CD1KC-00: Gemlight GMB-P54PSI V1
- 2A59CD1NC-00: DTK (model: ???)
- 2A59CD1JC-00: Gemlight GMB-P54IPS or DTK PAM
- 2A59CD4LC-00: DFI G586IPB/W
- 2A59CE1AC: ECS (Elitegroup) (model: ???)
- 2A59CE1H: ECS (Elitegroup) TS54P-AIO
- 2A59CE1HC-00: ECS (Elitegroup) TS54P AIO
- 2A59CE1LC-00: ECS (Elitegroup) (model: ???)
- 2A59CE1N: ECS (Elitegroup) TR5510 AIO
- 2A59CE1NC-00: ECS (Elitegroup) TR5510 AIO
- 2A59CE3HC-00: EFA P55T-PIO-B
- 2A59CE6U-00: Elonex W14
- 2A59CE7BC-00: ??? MB586IT/CMD 646 REV.B665GT
- 2A59CF0H: FIC PT-2003
- 2A59CF0H-00: FIC PT-2000
- 2A59CF0HC-00: FIC PT-2000 or PT-2003
- 2A59CF21: Freetech 586F52
- 2A59CF2H: Freetech 586F52
- 2A59CF2HC: Freetech 586F52
- 2A59CF2N: PRIDE FREEWAY 1 (this is in fact a Freetech 586F61 board)
- 2A59CF2NC: Freetech 586F61-PB BIOS Ver. 4.50PG
- 2A59CF2NC-00: Freetech 586F61
- 2A59CF2NC-01: Freetech 586F52XS ver. D
- 2A59CF32: Full Yes (model: ???)
- 2A59CF3C: Full Yes (model: ???)
- 2A59CF3CC-00: Full Yes Intel 82430I VER:B3 ver2.4-I GT (12V EEPROM)
- 2A59CF3D-00: Full Yes (82430IB ver:2.3-I GT)
- 2A59CF3DC-00: Full Yes (82430IB ver 2.3 - I GT)
- 2A59CF3JC-00: Full Yes (model: ???)
- 2A59CF3KC-00: Full Yes (model: ???) (LS-P54CE?)
- 2A59CF4C-00: ???
- 2A59CF52: ??? MB533 (Powertech) or Fugutech M505
- 2A59CF52C-00: Fugutech M505 (not flashable)
- 2A59CF54 and 2A59CF54C-00: Fugutech M507 PnP (PcChips) or Concord COA-507 or microgram(MG) model: ??? or ATC1000 (A-Trend) or Amptron PM-7600
- 2A59CF5H: Fugutech (model: ???) or Amptron PM-7600
- 2A59CF5HC-00: Fugutech M507 or Amptron PM-7600
- 2A59CFHC-00: AMPTRON PM-7600
- 2A59CFN: ???
- 2A59CG0H-00: Gigabyte GA-586AT BIOS version 1.65
- 2A59CG0HC-00: Gigabyte GA-586AT
- 2A59CG0IC-00: Gigabyte GA-586AT
- 2A59CG0K: Gigabyte GA-586ATE
- 2A59CG0KC-00: Gigabyte GA-586ATE/ATM
- 2A59CG0LC-00: Gigabyte 586ATS
- 2A59CG0N: Gigabyte (model: ???)
- 2A59CG0NC-00: Giga-Byte GA586-ATEP or GA586-AT
- 2A59CG0PC-00: Gigabyte GA-586ATM/P Rev. 5 or GA-586/ATE
- 2A59CH2A: Shuttle HOT-541
- 2A59CH2AC: Shuttle (model: ???)
- 2A59CH2C: Shuttle HOT-541
- 2A59CH2CC: Shuttle HOT-541
- 2A59CH2E: Shuttle HOT-541
- 2A59CH29C-00: Shuttle HOT-541
- 2A59CH2CC-00: Shuttle HOT-541 (541WUBxx)
- 2A59CH2EC-00: Shuttle HOT-541
- 2A59CHCLC-00: Nexar Technologies, Inc. FX Version 1.23
- 2A59CI31: IWill (model: ???)
- 2A59CI3AC-00: IWill P54TS
- 2A59CI3D: IWill T54TS
- 2A59CI3DC- 00: Iwill P54TS
- 2A59CI3E: Iwill PC54TSW2
- 2A59CI3EC-00: Iwill P54TSW2
- 2A59CJ1C-00: Jet Board/Jetway J-656B
- 2A59CJ1CC-00: Jet Board/Jetway J-656B
- 2A59CJ1D: Jet Board/Jetway J-656C
- 2A59CJ1DC-00: Jet Board/Jetway J-656C
- 2A59CJ19C-00: Jet Board J-656
- 2A59CJ3HC-00: J-Bond PCI500C-E
- 2A59CK19: Jamicom Triton I
- 2A59CL1C: Lucky Star (model: ???)
- 2A59CL1BC-00: Lucky Star P55CE-rev.d-w83707 or P55CE REV. DW83787
- 2A59CL1CC-00: Lucky Star P55CE-C2
- 2A59CL1F: ???
- 2A59CL1FC-00: Lucky Star P54CE 96/5/27 UMC8669
- 2A59CL7BC: IAC ? AP5200IF
- 2A59CM29: TMC (My Comp) PCI54IT(S)
- 2A59CM29C-00: TMC (My Comp) PCI54IT
- 2A59CM2A: TMC (My Comp) PCI54IT
- 2A59CM2AC-00: TMC (My Comp) PCI54IT(S)
- 2A59CM2CC-00: TMC (My Comp) PCI54IT
- 2A59CM2DC: TMC (My Comp) PCI54IT
- 2A59CM99C-00: Firenze Research lab (model: ???)
- 2A59CO09C-00: Octek Rhino 6
- 2A59CP09C-00: ??? (PT-586-1A)
- 2A59CP8AC-00: Azza 5IS
- 2A59CP8DC-00: Azza 5IW
- 2A59CP91: Powertech MB533
- 2A59CP9H: Powertech MB532 V1.0
- 2A59CP9HC: Powertech MB532 V1.0
- 2A59CP9K: Powertech MB533
- 2A59CP9L: Powertech MB 533
- 2A59CP9LC: Powertech MB533
- 2A59CP9H: ???
- 2A59CP9HC-00: Powertech MB532
- 2A59CPA0C-00: Epox P55-TF
- 2A59CPA1C-00: Epox P55-IT
- 2A59CPA1C-80: Epox (model: ???)
- 2A59CPA0C: Epox P55-TF
- 2A59CPA9 or 2A59CPA9C-00 : SDK(System Data-Line Kernel) model: LS-P54CE (LS = Lucky Star ???)or Epox P55-IT (BIOS date: 8/4/95)
- 2A59CPA9: Epox P54C-IP (or P55-IT(?)) or ls-p54ce or CALIFORNIA GRAPHICS SUNRAY II PRO - PENTIUM P-55 IT or Astar P54CIP
- 2A59CPA9C: Epox P55-IT
- 2A59CPA9CA-OO: Epox (model: ???)
- 2A59CPAC-00: Epox P55-IT
- 2A59CPAH: Epox P55-IT (BIOS date: 7/6/95) or A-Star P55-IT
- 2A59CPAHC-00: Epox P55-IT ISA PCI or (Astar?)
- 2A59CPAI: Epox P55-IT (BIOS date: 1/13/96)
- 2A59CPAIC-00: Epox P55-ET or P55-IT SMC i/o
- 2A59CPAJC-00: Epox P55-IT
- 2A59CPAKC-00: Epox P55-IT (BIOS date: 12/21/95)
- 2A59CPALC-00: Epox P55-IT UMC i/o
- 2A59CPAMC-00 : Epox P55-IT Winbond i/o
- 2A59CPFHC-00: ???
- 2A59CPL: ??? (Model MB 533-U)
- 2A59CQ1AC: QDI P5I437/250A
- 2A59CQ1CC-00: QDI P5I437/250A BIOS v2.1 05-22-96
- 2A59CR0AC-00: Mtech (Rise) R525
- 2A59CR0BC-00: Mtech (Rise) R525
- 2A59CR0HC-00: Mtech (Rise) R525
- 2A59CR29C: ??? (km-t5-2)
- 2A59CR29C-01: ??? (Rectron)
- 2A59CR2BC-00: ???
- 2A59CR2CC-00: ??? (Model: ( RT-5TI ) ?? )
- 2A59CRBC-00: ??? (Version rt512 intel/430fx ver-1.0 1/19/96)
- 2A59CS2lC-00: Soyo (model: ???)
- 2A59CS2DC-00: Soyo (model: ???)
- 2A59CS2H: Soyo 5TA2
- 2A59CS2HC: Soyo 5TA2
- 2A59CS2L: California Graphics Sunray II Pro Triton/p54c PCI (5T C2/C5 ) or Soyo 5T C2
- 2A59CS2LC-00: California Graphics Model SunRay II Pro rev. A1 or Soyo SY-5TC2
- 2A59CS2P: Soyo SY-5TE2/E5/E0
- 2A59CS2PC: SOYO 5TCU or 5TE2
- 2A59CS2QC-00: Soyo 5TA2
- 2A59CS9AC: Spring Circle ST586
- 2A59CS9B: Spring Circle ST586
- 2A59CS9BC: Spring Circle ST586 Rev: P550 or Spring CircleRev. P561-4 Bios ver. 4.51PG
- 2A59CSCH: ???
- 2A59CSEB: SMT 5TA
- 2A59CSEBC: SMT PCI-31 5TA13N
- 2A59CSECC: SMT 5TA
- 2A59CSP2: ??? (5T c2/C5/U2/U5/S2/S5)
- 2A59Cspr-00: ???
- 2A59CT4A : Taken PCI-590 3
- 2A59CT4AC-00: Taken PCI590-2
- 2A59CT49: Taken (model: PCI-590 ?)
- 2A59CT49C-00: Taken PCI590-2
- 2A59CT5IC-00: Tyan (model: ???) or Amptron PM-7700B
- 2A59CT5J: Tyan TITAN III S1468 or S1466
- 2A59CT5JC-00: Tyan TITAN III S1468
- 2A59CT5KC: Tyan S1468 (OEM for Newtec, Korea)
- 2A59CT5M: Tyan (model: ???)
- 2A59CT5MC: Tyan (model: ???)
- 2A59CU0DC: U-Board(?) (model:???)
- 2A59CU2FC-00: AIR 54CPI
- 2A59CV31C-00: Vtech/PC Partner MP5-TRI
- 2A59CV39: VTech/PcPartner MP5-TRI
- 2A59CV3KC-00: Vtech/Pc Partner MB500N
- 2A59CV3LC: VTech/Pc Partner Platinum NSV/NST/NSP Series
- 2A59CV3H: VTech/Pc Partner MP5-TRI
- 2A59CV3HC-00: VTech/PC Partner MP5-TRI
- 2A59CV3KC-00: VTech/PcPartner MB500N
- 2A59CV3LC-00: VTech/PcPartner MB500N ( Platinum NSV/NST/NSP series )
- 2A59CV3NC: VTech/PcPartner (model: ???)
- 2A59CV59C-00: Vision VT586-2
- 2A59CW09C-00: Wintec/Edom MP066
- 2A59CW0HC-00: Wintec/Edom MP - 054
- 2A59CW0J: Wintec/Edom MP058 Rev:B
- 2A59CW0JC-00: Wintec/Edom MP058 REV:B
- 2A59CW0NC-00: Wintec/Edom MP058
- 2A59CW0QC-00: Wintec/Edom (model: ???)
- 2A59CW0TC: Wintec/Edom MP064 or California Graphics Sunray II Pro rev. D
Intel Triton II HX chipset (Pentium based m/b) |
- i430HX -_AI5TH2-C-00: Megastar AI5TH Ver 1.0
- i430HX-SMC669-(P5HX-A)C-)): Elitegroup P5HX-A
- i430HX-W877-(P5HX-B)C-00: Elitegroup P5HX-B
- 2A59FA1CC-C2: Abit PN5 (04/01/96)
- 2A59FA1CC-D3: Abit PN5 (bios date: 4-17-96)
- 2A59FA1CC-OJ: Abit PN5 latest flash (Dated 8-19-96)
- 2A59FA1CE-D3: Abit (model: ???)
- 2A59FA1DC-3S: Abit IT5H
- 2A59FA1EC-3K: Abit IT5H Version 1.51
- 2A59FA1EC-3V: Abit IT5H
- 2A59FA1FC-9T: Abit IT5H ver 2.0
- 2A59FA29: Atrend ATC-2000
- 2A59FA29C: Atrend ATC-2000
- 2A59FABAC-00: Totem TM586-IP2
- 2A59FABDC: ???
- 2A59FC39C-00: Chaintech 5IFM
- 2A59FC3AC-00: Chaintech 5HTM rev. m101 (ATX-form)
- 2A59FD09C-00: Data Expert EXP 8561
- 2A59FD19C-00: DTK GMB-P55IPS
- 2A59FD1A: DTK PAM0055I
- 2A59FD39: Digicom (model: ???)
- 2A59FD39C-00: Digicom P54HP H.0.
- 2A59FD49C-00: Crusader G586 IPC , BIOS Rev. B0 (B+) (or DFI ?)
- 2A59FD4A: DFI (model: ???)
- 2A59FD4AC: DFI G586IPC rev B+ or Crusader C586HX
- 2A59FD4BC-00: DFI G586IPC rev C+
- 2A59FD4GC-00: DFI G586IPC rev D+ or Crusader C586HX or Global Impact C586HX
- 2A59FD4HC-00: Crusader C586HX rev D+ (identical to DFI's G586IPC (rev D+))
- 2A59FD5HC-00: Crusader C586HX rev D+ (or DFI)
- 2A59FE3CC-00: EFA P55T2PIO-B Ver. 2.07
- 2A59FE3DC: Micronics D5CUB (or EFA ?)
- 2A59FF20C-00: Pride Freeway II (this is in fact a Freetech board)
- 2A59FF29: Pride freeway II (this is in fact a Freetech board)
- 2A59FF29C-00: Freetech 586F62
- 2A59FF2A: Pride freeway II plus (this is in fact a Freetech board)
- 2A59FF2AC-00: PRIDE FREEWAY II+ or Genoa Turbo Express 586 HX v T1B with 512Kb cache onboard or Freetech P586F62T (real manufacturer.)
- 2A59FF9AC-00: Fordlian FL5IHXA (5IHXA)
- 2A59FFAC-00: ??? (FL51HXA)
- 2A59FG0B: Gigabyte GA586HX / BIOS Rev 1.11
- 2A59FG0BC-00: Gigabyte GA-586HX
- 2A59FG08: Gigabyte (model: ???)
- 2A59FG09C-00: Gigabyte GA-586DX
- 2A59FH29C-00: Shuttle/Spacewalker HOT-553 (553WUQxx)
- 2A59FI3DC-00: Iwill P55TU
- 2A59FJ1A: Jetboard 656HXA A2 - 06/10/96
- 2A59FJ1AC-00: Jetboard J-656 HXA
- 2A59FJ69C-00: Joss Technology (model: ???)
- 2A59FM29C-00: TMC (MYCOMP) AI5TH
- 2A59FM4AC-00: MicroStar MS-5128
- 2A59FO09C-00: Ocean (Octek) Rhino-9
- 2A59FO09C-O8: Ocean (Octek) Rhino-9
- 2A59FP6BC: ??? (PC550-256)
- 2A59FP89C-00: Azza PT-5IH
- 2A59FPAC-00: Astar P55-TH (or Epox P55-TH)
- 2A59FPACC-00: Epox P55-TH
- 2A59FQ1CC-00: QDI P5I430HX-T2 Frontier
- 2A59FR0A: Mtech (Rise) (model: ???)
- 2A59FR0AC-00 : Mtech (Rise) R528WP
- 2A59FS2AC-00: Soyo SY-5TF (on board; in manual: 5TF0/F2/F5)
- 2A59FS29C-00: Soyo 5TF0/F2/F5
- 2A59FS9AC-00: Spring Cirlce ST586 rev.p571
- 2A59FS9BC-00: Spring Circle P571-3
- 2A59FSC9: Sukjung SJ-PTM HX
- 2A59FSN9C-00: Soltek (model: ???)
- 2A59FT4AC-00: Taken (model: ???)
- 2A59FT59C-00: Tyan Tomcat I or Tyan Tomcat II or Tyan tomcat III single S1563s or Tyan Tomcat III Dual S1563D
- 2A59FT5GC-00: Tyan S1562S
- 2A59FT5JC: Tyan S1563D (Tomcat III Dual)
- 2A59FTJ9: Totem (model: ???)
- 2A59FTJ9C-00: Totem TM-586IP2
- 2A59FU29C-00: ??? (54TPI-PCI/ISA)
- 2A59FU69C-00: Unitron U7908
- 2A59FW0BC-00: Wintec MP070
- 2A59FZ19: Zida (Tomato) 5DHX revision 1.2
- 2A59FZ19C: Zida (Tomato) 5DHX revision 1.2
- i430HX-W877-(P5HX-B)C-00: ECS (Elitegroup) P5HX-B
- 05/21/96-82430HX-PI55T2P4C-00: Asus PI55T2P4C
Intel Triton VX chipset (Pentium based m/b) |
Intel Triton TX chipset (Pentium based m/b) |
- 07/10/97-82430TX-<TX97-E>C-00 : Asus TX97-E
- i430TX-SMC67X-ATC-5030C-00: Atrend ATC 5030C
- i430TX-N6309-TX-430M0C-00: Sunstar TX-430M
- i430TX-P5TX-A00C-00: ECS(?) P5TX-A
- 2A59I000C-00: ???
- 2A59IA1AC: Abit AX5 (version: BETA NOT FOR SALE)
- 2A59IA1B: Abit AX5 or Abit PX5
- 2A59IA1BC-3P: Abit AX5 or Abit PX5
- 2A59IA1FC-6K: Abit (model: ???)
- 2A59IA29C: Atrend ATC-5000
- 2A59IA2AC-00: Atrend ATC-5000
- 2A59IAB9C-00: AOpen AP5T
- 2A59IB3B: BCM SQ576
- 2A59IB3K: BCM FR550
- 2A59IB3IC-00: BCM SQ575
- 2A59ID19C-00: DTK GMB-P57IPS
- 2A59ID4AC-00: DFI (model: ???)
- 2A59ID4BC-00: DFI 586ITBD
- 2A59IE39C-00: EFA (model: ???) or Yellow Dragon P5TX-AT
- 2A59IEC9C-00: ENPC EP-PT11
- 2A59IECHC-00: ENPC EP-PT11
- 2A59IF09C-00: Fic VT-530 or PT-2007
- 2A59IF99C-00: Fordlian (model: ???)
- 2A59IF9BC-00: Fordlian 5ITXA-rev A
- 2A59IFDC and 2A59IFDCC-00: Atima (model: ???)
- 2A59IFDEC-00: Global Circuit Technologies GCT-8ITB or DataExpert ExpertColor TX430II
- 2A59IG09C-00: Gigabyte GA586TX
- 2A59IG0BC-00: Gigabyte GA586ATX
- 2A59IG0DC-00: Gigabyte GA-586 TX3
- 2A59IG0HC: Gigabyte GA-586T2
- 2A59IG99: TMC P55CIT (???)
- 2A59IH2EC-00: Shuttle HOT-565
- 2A59IH2HC-00: Shuttle HOT-569 or Acusharp Excalibur TX1569 (this m/b is identical to the Shuttle HOT-569)
- 2A59II3BC: Iwill P55XUB
- 2A59IJ19C-00: Jetway/Jetboard J-5TXBR2
- 2A59IJA9C-00: ??? ("Turbo Electronics")
- 2A59IK19C-00: Kamei (model: ???)
- 2A59IK1CC-00: Kamei (model: ???) or Informtech 533T-AT or Mentor BN533T
- 2A59IL1CC-00: Flamingo(??) MB-FLM-TX01 or Lucky Star 5I-TX1
- 2A59IM29C: TMC (MyComp) (model: ???)
- 2A59IM49: Microstar MS-5145
- 2A59IM4AC-00: Microstar MS-5148
- 2A59IM4AL-00: Microstar MS-5148
- 2A59IM4B: Microstar (model: ???)
- 2A59IM4CC-00: Microstar MS-5156 ver1.1
- 2A59IO09C-00: Octek Rhino 15
- 2A59IPA9C-00: Pronix/Epox P55-TX
- 2A59IPAAC-00: Pronix/Epox P55-TX2 or P55-BT
- 2A59IPNAC-00: ???
- 2A59IPN9C-00: Compower Group/ Procomp AL-B586V1.1
- 2A59IQ19: QDI P51430TX-250
- 2A59IQ19C-00: QDI P5I430TX Titanium I
- 2A59IQ1D: QDI P5I430TX Titanium IB
- 2A59IQ1DC: QDI (model: ???)
- 2A59IQ1FC-00: QDI (model: ???)
- 2A59IQ1GC: QDI P5I430TX
- 2A59IS2BC-00: Soyo 5BT5
- 2A59ISE9C-00: SMT TX3
- 2A59ISH9C-00: Sye 5700
- 2A59ISM9C: Acorp International A-5TX32
- 2A59ISNCC: Soltek SL-54P5
- 2A59ISN9C: Soltek SL-54P5
- 2A59ISWAC: Acorp SD-P5TD
- 2A59ISWBC: Acorp 5TX52 ver:E
- 2A59IT5AC-00: Tyan S1570
- 2A59ITG9C: Tekram P5T30B4
- 2A59IV39C-00: Vtech/PcPartner MB540N or Aristo AM 430TX (also sold under the name Yellow Dragon TX board)
- 2A59IV3AC: Aristo (model: ???)
- 2A59IV3BC: Aristo (model: ???)
- 2A59IV3EC: Aristo 430TX+
- 2A59IV3FC: Aristo (model: ???) or Flag Point TX Lite 512K
- 2A59IV3GC: Aristo AM-430TX+
- 2A59IV59C: Vision Top Technology Co Ltd VT-586TX
- 2A59IVAC-00: ???
- 2A59IW59C: Mercury W586TXA
- 2A59IZ1BC-00: Zida/Tomato 5DTX
- 2A59IZ1DC-00: Zida/Tomato 5STX
- 2A59JA9C-00-00: Lucky Star CH5T
Intel Natoma (Neptune) Chipset |
- 2A59AAB9-00: ???
- 2A59AE31-00: EFA P54CNPCI
- 2A59AF02-00: FIC PN-2000
- 2A59AF52-00: Fugu Tech Neptune-DP (dual-processor)
- 2A59AG00-0: Giga-Byte (model: ???)
- 2A59AG01-00: Giga-Byte GA-586IP (v1.6)
- 2A59AT5BC-00: Tyan (model: ???)
- 2A597000-00 WM63 021894 : MICRO STAR 586MC1 MS-5103
- 2A597B00-00: ??? (Model: MB-1566TIC_A) (Biostar ?)
- 2A597C31-00: Chaintech (model: ???)
- 2A597E11-00: ??? (Me5PI_S) (ECS/Elitegroup ?)
- 2A597M40-00: MICRO STAR INTERNATIONAL 586MC1 MS-5103
- 2A597S21: Lanix PM-900 (lanix.com)
- 2A59BE31-00: EFA P5/MP4
- 2A59BM41-00: Microstar 586MC2/ MS-5106
Intel Neptune EISA Chipset (Pentium based m/b) |
- 2B59AT51-00: Tyan Tempest II S1462
- 07/27/94-NEPTUNE-P/I-5NP4-00: Asus PCI/I-P54NP4 P.C.B. Rev 1.2 and up
VIA VT82C570 Chipset (Pentium based m/b) |
VLSI VL82C594 Chipset (Pentium based m/b) |
- 2A5G7D4AC-00: DFI G586VPM
- 2A5G7D49-00: Dimond Flower inc. (DFI) - G586VPM:B1
- 2A5G7D49-04: ??? (DFI ?)
- 2A5G7F0KC-00: Manufacturer : ??? Model : PKS 2000 (PEBBLE BEACH) (FIC ?)
- 2A5G7SEAC-00: ???
VLSI Lynx VL82C541/VL82C543 (Pentium based m/b) |
- 2A5GBD49C-00: DFI G586VPS Pro Rev. B1+
SiS 501/02/03 Chipset (Pentium based m/b) |
- SIS 501-503-PI-54SP4-00: ???
- 2A5IA000: America Digicom Corporation (check www.digicomgroup.com / E-mail : tech@digicomgroup.com / Phone: (516) 496-2323 (214) 480-9998 (408) 245-1580) )
- 2A5IA531-00: JBond PCI500C-B
- 2A5IAA11-40: Abit PK5
- 2A5IAA11-70: Abit PK5
- 2A5IAA13-29: Abit (model: ???)
- 2A5IAAD1-00: Anson Group AP9541
- 2A5IAC31-00: ??? (Chaintech)
- 2A5IAC36-00: ??? (Chaintech)
- 2A5IAE1A: Elitegroup (ECS) SI54P-AIO Revision 1.0
- 2A5IAE11-00: Elitegroup (ECS) SI54P AIO
- 2A5IAE12-00: ECS (Elitegroup) SI54P AIO
- 2A5IAF20-00: Freetech (model: ???)
- 2A5IAG09: Giga-byte GA-586AS
- 2A5IAG32: Gemlight GMB P54SPS P54C PCI Green Mainboard
- 2A5IAG32-00: Gemlight GMB-P54SPS
- 2A5IAI32-00: ??? Model: P54 AS/ASW (Iwill ?)
- 2A5IAJ31-00: JBOND PCI500C-C
- 2A5IAJ51-00: ???
- 2A5IAM29C: TMC PCI54SP
- 2A5IAM81-00: Mustek (model: ???)
- 2A5IAM91-00: ??? (Model: P54C SI-VII) (MLE ?)
- 2A5IAMB1-00: Mecer B930-CCI
- 2A5IAO0-00: Octeck/Ocean Bison VI PCI
- 2A5IAPA: Epox P54C-SP
- 2A5IAPA1-00: Epox P54C-SP
- 2A5IAPA1-02: Epox P54C-SP
- 2A5IAPFA-00: President P54SA (B)
- 2A5IAPFA-01: President P54SA (B)
- 2A5IAQ12-00: QDI P5S5480P3
- 2A5IAR01-00: Rise (Mtech) model: R526(?)
- 2A5IAR21-01: ??? (TERMINATOR Model : 80486PCI) - Manufacturer is Rectron (no www page-no customer service)
- 2A5IAS21-00: Soyo (model: ???)
SiS 5501/02/03 Chipset (Pentium based m/b) |
- 2A5ICA12-15: ABIT PE5
- 2A5ICABA-00: Aopen (model: ???)
- 2A5ICAM1: Mirage M54PS
- 2A5ICC39-01: Chaintech 5SBM2
- 2A5ICE1AC-00: ECS SI54P AIO
- 2A5ICG3A: Gemlight Computer Ltd GMB-P54SPS P54C PCI Green Mainboard
- 2A5ICJ3A-00: J-Bond PCI500C-D
- 2A5ICJ61-00: JOSS JT-586IP4
- 2A5ICN01: ??? ("Industrie Slot CPU" from DSM Computer)
- 2A5ICR2AC-00: ??? (Version: RT-5SI 550X CHIPS BIOS VER:3.0)
- 2A5ICRCA: ???
- 2A5ICS24-00: Soyo (Model: ???)
- 2A5ICU51-00: Unico (???) (model: VE501)
- 04/21/95-SiS-501-503-PI-54SPA-00: Asus PCI/I-AP54S
SiS 5511/12/13 Chipset (Pentium based m/b) |
- 2A5IDA1CC-D6: Abit AB-PH5
- 2A5IDA1FC: ??? (Model PG5) (Abit ?)
- 2A5IDA19: Abit AB-PH5
- 2A5IDA19C-1E: Abit AB-PH5
- 2A5IDA19C-2F: Abit AB-PH5
- 2A5IDA19C-4D: Abit AB-PH5
- 2A5IDA19C-4F: Abit AB-PH5
- 2A5IDA19C-5C: Abit AB-PH5
- 2A5IDA19C-6B: Abit AB-PH5
- 2A5IDA19C-7D: Abit AB-PH5
- 2A5IDA19C-9D: Abit AB-PH5 with *** SMC37C665IR, SMC37C665GT and SMC1665IR Super I/O chipsets. ****
- 2A5IDA1E: Abit (model: ???)
- 2A5IDA1EC-9B: Abit PH5
- 2A5IDAN9C-00: ??? 5DX-SS1D
- 2A5IDB3A: BCM SQ 599
- 2A5IDB3AC-00: BCM SQ 599 / P54SB
- 2A5IDBOB: Biostar MB-8500SAC
- 2A5IDBOBC: Biostar MB-8500SAC (Chipset: SIS551X / I/O: UMC8669)
- 2A5IDC3A: Chaintech 5SEM
- 2A5IDC3AC-00: Chaintech 586SEM
- 2A5IDC3CC-00 : Chaintech (model: ???)
- 2A5IDC39: Chaintech (model: ???)
- 2A5IDC39C-00: Chaintech 5SEM M102
- 2A5IDE19: ECS SI55P AIO
- 2A5IDE19C: ECS SI55P AIO
- 2A5IDE1A: ECS SI56P AVIO
- 2A5IDE1DC: ECS SI55P AIO
- 2A5IDF2: ??? (Freetech ?)
- 2A5IDF2BC-00: Freetech 586F60
- 2A5IDF2DC-00: Freetech 586F60
- 2A5IDG09C-00: Giga-Byte GA-586AVS
- 2A5IDG3AC-00: Gemlight GMB-P54SPV
- 2A5IDJ11C: Jetway/Jetboard J-646C
- 2A5IDJ1W: Jetway/Jetboard J-646A
- 2A5IDJ69C-00: JossTech JT586IV4
- 2A5IDJXC-00: Jetboard (Jetway) J-646C
- 2A5IDM2AC-00: TMC (Mycomp) PCI54ST
- 2A5IDM2CC-00: TMC (Mycomp) PCI54ST
- 2A5IDM4BC-00: Microstar (Model: INGERSOLL I7M ?)
- 2A5IDM49C-00: Microstar (model: ???)
- 2A5IDM99C: (MLE SPI.VIII ??)
- 2A5IDPA9: Astar P55-SA
- 2A5IDPA9C: Pronix/Epox P55-SA
- 2A5IDR0A-00: Rise (Mtech) R526
- 2A5IDR0AC-00: Rise (Mtech) (model: ???)
- 2A5IDR09C-00: Rise (Mtech) R526
- 2A5IDS2BC-00: ??? (Soyo ?)
- 2A5IDS99C-00: Spring cirlce P5C01
- 2A5IDS9AC: ??? (Spring cirlce ?)
- 2A5IDSADC: YUKON P54C
SiS 5101-5103 chipset (Pentium based m/b) |
- 2A5IEAC1C-00: ???
- 2A5IEACAC-00: Spica (??) Spica-sc9700
- 2A5IEDE9C: ???
SiS 5596 chipset (Pentium based m/b) |
- 2A5IFG3AC-00: Gemlight GMB-P56SPC
- 2A5IFJ19C-00: Jetboard (Jetway) J-648A SiS UMA Pentium
- 2A5IFP39C: Palit PCI54IT(?) ot M100(?)
SiS 5571 Chipset (Pentium based m/b) |
- 2A5IHAKAC-00: Advantech PCM-5862
- 2A5IHD49C-00: DFI 586STC
- 2A5IHG09C-00: Gigabyte GA-586S
- 2A5IHG99C-00: ???
- 2A5IHJ9C-00: ??? (ASX55C)
- 2A5IHM48C-00: ??? (Microstar ?)
- 2A5IHM49: Microstar MSI-5147
- 2A5IHM49C: Microstar MS-5146
- 2A5IHR09C-00: Rise (Mtech) R534 or R534WP
- 2A5IHR0CC-00: Rise (Mtech) 534G
- 12/02/97-SiS-5571 (P5SV-B)C00: ECS/Elitegroup P5SV-B
SiS 5598 Chipset (Pentium based m/b) |
SiS 5591 Chipset (Pentium based m/b) |
- 2A5IK000C-00: Acer Labs(?) MTX-A512
- 2A5IKR09C-00: M-Tech Mustang R-581a
- 06/01/98-SiS-5591-P5SD-B-00: Elitegroup P5SD-B
Ali 1449/61/51 Chipset (Pentium based m/b) |
- 2A5KB000: FiTON or Microstar HY514400A J-70F or Premio 5112
- 2A5KBB01-00: Biostar (model: ???)
- 2A5KBD31: Digicom (model: ???)
- 2A5KBG01: Gigabyte (model: ???)
- 2A5KBG02-00: Gigabyte GA-586AP Rev 2
- 2A5KBG03-00: Gigabyte GA-586AL/S Rev.2A
- 2A5KBH01-00: PCM7100 (ALI) (Hsin Tech ?)
- 2A5KBH03: Hsin Tech (model: ???)
- 2A5KBM01-00 : ??? (P54CAIO) (Matra ?)
- 2A5KBP51-00: ???
??? Chipset (Pentium based m/b) |
- 2A5KCM01: ??? (P54CAIO) (? SYSTEMBOARD "GREEN")
ALI 1521/23 Chipset (Pentium based m/b) |
- 2A5KFAN9C-00: ??? (model: Amstrad MT9) (Model: f5dx-al1) or ADI F5DX_ALI1
- 2A5KFE79: ???
- 2A5KFF99C-00: Fordlian (model: ???)
- 2A5KFF9A: Fordlian (model: ???)
- 2A5KFP69C-00: SBC PC-560
ALI IV+ M1531/M1543 Chipset (Pentium based m/b) (also known as Super TX chipset) |
- 2A5KI000C-00: Micom MTX-A512 TXPro+
- 2A5KIB09C-00: Biostar M5ATA
- 2A5KIF99C-00: RedFox 5ATXB rev:B
ALI Alladin V Chipset (Super 7 chipset) |
- 2A5KKF9AC-00: Fordlian (model: ???)
- 2A5KKTP9C-00: Commate (?) S7AX
Cyrix 5510 chipset (Pentium based m/b) |
- 2A431FD9C-00: Global Circuit Tech. mediaGx-GCT
VIA Appolo VP1 Chipset (VT82C580VP) (Pentium based m/b) (sometimes relabeled as VXPro chipset) |
- 2A5LA000-01: ??? (Chipset : SIS-501-503)
- 2A5LA008: Fic PA-2007
- 2A5LA008C: Fic PA-2005 (for Vobis) or PA-2006 or Fic VA-501/VA-502
- 2A5LAE39: EFA P5V580-AT-3
- 2A5LAG32: Gemlight GMB-P54SPS
- 2A5LAH09: AMPTRON PM8400
- 2A5LAH09C: Check my VXPro page
- 2A5LAL19C: Lucky Star 5V-2
- 2A5LAL1AC: Lucky Star (model: ???)
- 2A5LAM09: Matra (model: ???)
- 2A5LAPA9C-00: California Graphics Sunray VIA or Epox P55-VP
- 2A5LAPAAC-00: Epox (Pronix) P55-KV or P55-VP
- 2A5LASMAC-00: FKI SL586VT-II (Fong Kai Industrials Co.- MILLENIUM Mainboard) / VIA Chipset VT82C580VP or Winco SL-586VT-2
- 2A5LAZ19C-00: Tomato/Zida (model: ???)
VIA Appolo VP2 Chipset (Pentium based m/b) (sometimes relabeled as AMD640 chipset) |
- 2A5LC008C: FIC PA-2007
- 2A5LCH29C: Shuttle HOT-603
VIA VPX Chipset (Pentium based m/b) (sometimes relabeled as VXPro+ chipset) |
- If you have IDE driver problems with your 'VxPro+'-chipset use the VIA IDE drivers at Kevin's Triton drivers page
- 2A5LD000C: FYI (?) VIA 83669
- 2A5LD009C-00: Winco Model: W-P55VT2 Rev-D
- 2A5LD00AC-00: Winco W-P55VT2 Rev. D
- 2A5LDW5DC-00: Winco W-P55VT2 REV.D1 (SMC)
- 2A5LDE3AC-00: EFA P5V580-AT-C
- 2A5LDH09C: Check my VXPro+ page
- 2A5LDL1BC-00: Lucky Star (model : ???)
- 2A5LDL1CC-00: Lucky Star (model : ???)
- 2A5LDM29C: TMC (MyComp) AI5VP
- 2A5LDM99C: M Technology M-549
- 2A5LDO0AC-00: Octek/Ocean Rhino 12+
- 2A5LDS2FC: Soyo (model: ???)
- 2A5LDSADC-00: ??? (NMC-5V2A)
- 2A5LDSH9C-00: ??? (SV-P55V)
- 2A5LDSMBC: San-Li 586VPXT3 Ver. C
- 2A5LDTJ9C-00: Totem (model: ???)
- 2A5LDV3AC: VTech/PcPartner (model: ???) or Eagle VPX-200B or Digimate T5DX-VPX1E-1
- 2A5LDV3BC-00: VTech/PcPartner (model: ???) = FlagPoint MB, RoadRunner VIA 512K
- 2A5LDV3DC-00: VTech/PcPartner VIB804DSE or Digimate T5DX-VPX2E
VIA Appolo (M)VP3 (Pentium based m/b) |
- 2A5LE00C-00: Full Yes FYI-597
- 2A5LEC39C: Chaintech (model: ???)
- 2A5LEF09C: Fic PA-2012 or FIC VA-503+ or FIC PA-2013
- 2A5LEF3AC: Full Yes FYI-VIA 597
- 07/15/1998-577+ITE8661-2A5LEH0AC-00: PcChips M577
- 2A5LEJ19C-00: Jetway (model: ???)
- 2A5LEL19C: Lucky Star (model: ???)
- 2A5LEPA9C-00: Epox EP-58MVP3C-m
- 2A5LESH9C: ???
- 2A5LESN9: Soltek (model: ???)
- 2A5LESNAC-01: Soltek SL-54T5
- 2A5LESNCC: Soltek SL-54U5
- 2A5LESNEC: Soltek SL-56D5/D1
- 2A5LESW9C: Acorp 5VIA5S
- 2A5LET59C-00: Tyan Trinity (S1592)
- 2A5LET5AC-00: Tyan Trinity (1590S)
- 2A5LEV5BC-00: Vision S7-MVP3
- 2A5LEV5CG-00: Vision S7-MVP3
VIA VT82C570 (Pentium based m/b) |
- 2A5L7J11-00: Jet Board J-636
- 2A5L7J19: JeT Board J-636
- 2A5L7J19C-00: JeT Board (Jetway) J-636
- 2A5L7F09-00: FIC PA-2000
- 2A5L7F0H: FIC PA-2000
- 2A5L7F0HC-00: FIC PA-2000
- 2A5L7M49-00: Micro-Star MS-5117
- 2A5L7M49C-00: Microstar MS-5117
- 2A5L7M89C-00: Mustek (model: ???)
VIA VT82C570M (Pentium based m/b) |
- 2A5L9AK96-00: ??? (Model: PCM-5860 SBC)
- 2A5L9F09: FIC PA-2002 (Chipset: VIA APOLLO MASTER) or PA-2005
- 2A5L9F09C: FIC PA-2002 or PA-2005
- 2A5L9F99: ???
- 2A5L9F99C-00: ???
- 2A5L9M49-00: Micro Star MS-5117
- 2A5L9M49C-00: Micro Star MS-5117
- 2A5L9M95C-00: ???
- 2A5LTF0H: ???
- 2A5L3838-00: ??? (VT5065)
Forex 601A-613 Chipset (Pentium based m/b) |
- 2A5R5S91: ??? (Model: Maximus or SF586 rev VIP3A) (maybe from Spring Circle)
Opti 82C822/596/597 Chipset (Pentium based m/b) |
- 2A5UI000-00: ??? (globylyst 330 360 at 66mhz) (586 PCI S/N:AV9226034-88) (PB5500C BIOS R1.02) (S/N:TB49104058) or PB5500C (Mitac?)
- 2A5UIA31: ASI MB-5DVP
- 2A5UIB01: Biostar MB-1566PAT-B VIP BUS
- 2A5UID31-00: Digicom P5-VP
- 2A5UIH21: Shuttle HOT-523
- 2A5UIH31: ??? (Foxen) (Chipset : OPTI 82C596/82C597/82C822) //// Manufacturer: HEDONIC
- 2A5UIJ10-00: ??? (J-503 VIP) (Jetway/Jetboard ?)
- 2A5UIQ11-00: QDI VIP596P93 V2.0
Opti 82C822/571/572 Chipset (Pentium based m/b) |
- 2A5ULG10-00: ???
- 2A5ULM20: TMC PCI58PL
- 2A5ULT40: Taken (model: ???)
Opti 82C822/546/547 Chipset (Pentium based m/b) |
- 2A5UMA31: ASI MB54VP ver 2.1
- 2A5UMA32: ASI MB54VP ver 2.1
- 2A5UMB01-00: ??? (a generic MB-1590PCT) (Biostar ?)
- 2A5UMD41-00: ???
Opti Viper-M 82C556/557/558 Chipset (Pentium based m/b) or Opti Viper 82C556/557/558) |
- 2A5UND4J-00: ???
- 2A5UNH01-00: PC Chips model 529 or Elpina/Amptron PM-7400 Version 1.00
- 2A5UNH01C-00: Hsin Tech (marketted by PC Chips as their model number 519 or 529 or Elpina
- 2A5UNH09C-00: Hsin Tech (marketted by PC Chips as their model number 529)
- 2A5UNM2LC-00: TMC (Mycomp) (model: ???)
- 2A5UNO09C-00: ???
- 2A5UNSA9: ???
- 2A5UNSAAC-00: Seanix Technology, Inc. Opti-Viper Board Rev 1.0
UMC 82C890 Chipset (Pentium based m/b) |
- 2A5X7B04-00: ??? MB-8500-UUR-A (Biostar ?)
- 2A5X7B0A-00: Biostar MB-8500 URC
- 2A5X7C2H-00: ??? model:CH-890A / Chipset: ??? / BIOS ver.4.50G) (Chicony ?)
- 2A5X7C2H-02: Chicony CH-890A
- 2A5X7C31-00: Chaintech 5UBM
- 2A5X7D7H-00: Daewoo CPC-4600
- 2A5X7H29C-00: Shuttle HOT-539C Rev. 2.0
UMC UM8886BF/UM8891BF/UM8892BF Chipset (Pentium based m/b) |
- 2A5X8PCAC-00: Pine PT730AB or PT 730A
- 2A5X8PC9C: Pine (model: ???)
Contaq 82C596-9 Chipset (486 based m/b) |
- 2A4H2A11: ??? (Abit ?)
- 2A4H2E31-00: EFA 486 VIP
- 2A4H2M41-00: Micro-star MS-4135
- 2A4H2S21-00: Soyo 30 A/B/C SERIAL
SiS 496/497 Chipset (486 based m/b) |
- 2A4IB000-00: Wintec (Edom) MP046-A
- 2A4IB000C-00: Kaimei Electronic Corp. KM-S4-1 PCI Rev: 5.1 or Azza 4SIG or Rectron RT-4s3
- 2A4IBA10: Abit P14T
- 2A4IBA2B: Atrend (model: ???)
- 2A4IBA2BC-00: Atrend ATC-1425B
- 2A4IBA2H: Atrend ATC1425B
- 2A4IBA2HC-00: Atrend ATC-1425A
- 2A4IBA39C-00: ASI MB-4DSP-1.1
- 2A4IBADA: AMAQUEST (AP8548)
- 2A4IBADAC-00: AMAQUEST (AP8548 - Rev.2.0; BIOS rev.D03 09/26/95)
- 2A4IBADBC-00: AMAQUEST (AP8548 BIOS VER.D12 RELEASE 12/21/95 UMC8669)
- 2A4IBB12C-00: Lucky Star P407 rev. 2.0
- 2A4IBB3HC-00: BCM LX770 486 PCI
- 2A4IBB62C-00: ???
- 2A4IBC32-B2: Chaintech ? (model: ???)
- 2A4IBC32-B3: Mylex MPXS486 (Chaintech ?)
- 2A4IBC31-01: ??? (Chaintech ?)
- 2A4IBC31-B2: ??? (Chaintech ?)
- 2A4IBC31C: Chaintech (model: ???)
- 2A4IBC32: ??? (Chaintech ?)
- 2A4IBC32-B2: Chaintech 486SPM
- 2A4IBC32-B3: ??? (Chaintech ?)
- 2A4IBC32C-00: Chaintech 486SPM M1.02
- 2A4IBC3I: Chaintech 486SPM
- 2A4IBC3IC-00: Chaintech 486SPM
- 2A4IBF2HC-00: Freetech 486F55
- 2A4IBG32: ??? (Gemlight GMB-486SPS)
- 2A4IBG3IC: DTK (?) GMB-486SPS (Gemlight ?)
- 2A4IBJ11C-00: Jetway/JetBoard J-446-A V2.0
- 2A4IBJ19C-00: Jetway/JetBoard J-446-A V2.0
- 2A4IBJ31-00: J-Bond PCI-400C-C
- 2A4IBK11C-00: ??? (Model: SIS486 PCI)
- 2A4IBL1B: SIS 486 PCI/ISA MINI-SIZE / SIS 85C496 (Lucky Star ?)
- 2A4IBL12C-00: Lucky Star (model: ???)
- 2A4IBL13: Lucky Star 4C-1
- 2A4IBL13C: Lucky Star LS-486E
- 2A4IBM91C: MLE (model: ???)
- 2A4IBPA1-00 : ??? (Green GXA486SP VESA ISA PCI)
- 2A4IBPA4C-00: Pronix/Epox GXA486SPM (comes with EPROM or Flash ROM)
- 2A4IBP82C: Azza model: 4SPI / chipset: SiS-496/497
- 2A4IBR02-00: M Technology R418
- 2A4IBR02C: M Technology R418
- 2A4IBR03C-00: M Technology R418
- 2A4IBR04C-00: Rise (Mtech) R418
- 2A4IBR21: ??? (Model: Terminator)
- 2A4IBR22C-00: KAIMEI/Jamicon KM-S4-1 ver 4.2 or 4.3
- 2A4IBR2CC: ARSTORIA AS496
- 2A4IBS21-00: Soyo (model: ???)
- 2A4IBS22-00: Soyo 4S A2/A5
- 2A4IBS29: Soyo 4sa w2/w5
- 2A4IBS29C-00: Soyo 486 PCI/VESA GREEN MAINBOARD 4SA W2/W5
- 2A4IBS2hC: SOYO 4SA2
- 2A4IBS91-00: ??? (Spring Circle ?)
- 2A4IBT42: ???
- 2A4IBT42C: Taken PCI-400
- 2A4IBTJ9: Totem TM-486SPS
- 2A4IBTJ9C: Totem TM-486SPS
- 2A4IBZ11C-00: Zida 4DPS-256k Tomato Board
- SIS-496-497B-PVI-43P3-00: Asus PVI-486SP3
Ali 1439/45/31 Chipset (486 based m/b) |
- 2A4KC000-09: ???
- 2A4KCM02-00: ???
- 2A4KCM22-00: ???
Ali 1489 Chipset (486 based m/b) |
- 2A4KD608c-00: ???
- 2A4KDA12C-C5: Abit PB4
- 2A4KDA12C-7A: Abit PB4
- 2A4KDA12C-B8: Abit PB4
- 2A4KDA12C-D2: Abit PB4
- 2A4KDA12C-5E: Abit PB4
- 2A4KDA1BC-6A: ABIT Motherboard mod. PB4 with ALI 1487/89 chipset
- 2A4KDB1AC-00: ??? (Model: BEK-P405)
- 2A4KDJ1H: JetBoard/Jetway J-426
- 2A4KDJ1HC: JetBoard/Jetway J-426
- 2A4KDSEH: ???
- 2A4KDG09C-00: Gigabyte GA-5486AL
- 2A4KDSEI: ??? (Terminator SMT)
- 2A4KDSEIC-00: Manufacturer: ALI 1487/89 PCI M/B Model: TERMINATOR-SMT 486/5x86 PCI-22E 9/26/95 ALI I/O ONLY
- 2A4KDSEK-00: ??? (Model: ALI-1487,89 PCI M/B)
- 2A4KDW0GC-00: Edom / Wintec MP060 Rev A
- 2A4KDZ11C: ???
VIA 486A/482/505 based Chipset (486 based m/b) |
- 2A4L4000-00: FIC 486-PVT or 486-VIP-IO or 486-VIP-IO2 or Aries 2(BIOS not flashable)
- 2A4L4J11-00: Jetway/Jetboard J-433
VIA 496/406/505 based Chipset (486 based m/b) |
- 2A4L6F0A: ??? 486-PIO-2 (probably FIC)
- 2A4L6F0IC-00: FIC 486-PIO-2
- 2A4L6J11-00: Jet Board J-437
OPTI-802G-822 based Chipset (486 based m/b) |
- 2A4UKM21-00: TMC PCI48PG/PG4
- 2A4UKS21-00: Soyo 030F2
- 2A4UKW01-00: Wintec (Edom) (model: ???)
UMC 8881/8886 Chipset (486 based m/b) |
- 2A4X5000C-00: ??? (Model: ST1A REV.B JK-042E)
- 2A4X5A2HC-00: ???
- 2A4X5A31: ASI MB-4DUPM/E ver.3.0
- 2A4X5A3KC-00: ASI MB-4DUPC
- 2A4X5AN1-00: ??? (F4DXP-UC5-1)
- 2A4X5AN8C-00: ADI 4DXP-UC5 (F4DXP-UC5D)
- 2A4X5B03-00: Biostar MB8433/40uuc
- 2A4X5B08: Biostar MB 8433UUD-A Ver.: 3.1
- 2A4X5B08C-00: Biostar MB-8433UUD
- 2A4X5B08C-cc: ??? (Biostar ?)
- 2A4X5BOYC/-00: Biostar mb 8433 /40 /50uuc-a v:02.10
- 2A4X5C24-01: Chicony CH-881A
- 2A4X5C2H-00: Chicony CH-880C
- 2A4X5C2HC: Chicony CH-880C
- 2A4X5C31-00: Chaintech (model: ???)
- 2A4X5CF9C: ???
- 2A4X5E11-00: ECS UM8810P
- 2A4X5E39C-00: ??? (EFA ?)
- 2A4X5G01-00: Gigabyte GA-486-IM
- 2A4X5G03: Gigabyte GA-486AM
- 2A4X5G0H: Gigabyte (model: ???)
- 2A4X5G0HC: Gigabyte GA-486AM/S
- 2A4X5H01: PcChips 80486 VIP
- 2A4X5H21-00: Shuttle HOT-433 non PS/2 (I/O: UMC-881/886A)
- 2A4X5J6h: ???
- 2A4X5M31: Mitac PH4500AM
- 2A4X5M32C-00: Mitac PH4500AU
- 2A4X5M82: ??? (7/11/95-UMC-881/886A-2A4X5M 82-00) (Mustek ?)
- 2A4X5O01-00: Octek Hippo 12 VIP
- 2A4X5P01-00: ??? (PT2066 PCI Mainboard)
- 2A4X5P62-00: ???
- 2A4X5P6C-00: ???
- 2A4X5R21-00: ???
- 2A4X5U03-00: ???
- 2A4X5UZ4: Umited Microelectronics Corporation model: 1415
- 2A4X5V32C-00: VTech/PcPartner (model: ???)
- 2A4X5V3HC-00: VTech/PcPartner (model: ???)
EFAR EC802G-B Chipset (486 based m/b) |
- 2C403031-00: AT&T GIS GLOBALYST 330 - 360
- 2C403D31: Mitac Model: Ih4077D (or Digicom ?)
- 2C403D46-00: ??? (Model: G486GVB) (DFI ?)
- 2C403U01-0B: EFAR EF9417
- 2C403U0Z-00: Uniboard KS-TG919 Ver:3.1 (Chipset SIS-471/B/D-B 01/17/96 ???)
SiS 461 Chipset (486 based m/b) |
- 2C4I7D11: DTK (model: ???)
SiS 471B/E Chipset (486 based m/b) |
- 2C4I8C30: Chaintech 486SLB / Chipset: SIS-85C471
- 2C4I8F21-00: Genoa (model: ???) or firenze 486 VL.VII (or Freetech ?)
- 2C4I8F30-00: ??? (Full Yes ?)
- 2C4I8G01-00: Gigabyte GA-486VS
- 2C4I8G30: Gemlight(?) VL/ISA-PB486P3
- 2C4I8S21: Soyo 25M/N/P / 25L (not flashable)
SIS 85C471B/E/G Chipset (486 based m/b) |
- 2C4I9000-00: ??? (made in Taiwan -4SGS-3VL Ver:3.2)
- 2C4I9521-00: ??? 03/08/95-SIS-85C471B/E/G
- 2C4I9523: ??? 09/26/94-SIS-85C471B/E/G
- 2C4I9A12-02: Abit AH4-T (DX4 version)
- 2C4I9AD0: ???
- 2C4I9C21: Chicony CH-471B
- 2C4I9C21-08: Chicony C471
- 2C4I9C31-00: Chaintech 4SLE
- 2C4I9E30-00: EFA 4DMS-HL3G
- 2C4I9F20-01: Freetech 486F38X or Genoa 486VLGX4
- 2C4I9F21-00: Freetech (model: ???)
- 2C4I9F30-00: Full Yes (model: ???)
- 2C4I9F32-00: Full Yes (model: ???)
- 2C4I9G01: Gigabyte GA-486VF (Rev. 8B)
- 2C4I9G30: Gemlight GMB-486SG
- 2C4I9M92-00: MLE (model: ???)
- 2C4I9M93: MLE (model: ???)
- 2C4I9R01: M-Technology (Mtech) R407
- 2C4I9P82-00: Azza (model: ???)
- 2C4I9PA0-00: Epox (model: ???)
- 2C4I9S21-00: Soyo 025N2
- 2C4I9S22: Soyo (model: ???)
- 2C4I9S23: Soyo 25J/K/L
- 2C4I9T60: Trigem 486SQR
- 02/08/94 SIS-85C471-I486SV2G-80: ???
- 10/11/94-SIS-85C471-I486-SV2G00: (Chipset: SIS 85C471), Model: VL/I-486SVGOX4 Manuf: ???
ALI 14296 Chipset (486 based m/b) |
- 2C4K9A21-00: Atrend ALI-3/486 GREEN VL BUS Model 1762
- 2C4K9A23-00: Atrend (model: ???)
- 2C4K9D00: Dataexpert (model: ???)
- 2C4K9D01-00: Dataexpert EXP4049
- 2C4K9P40:
??? Chipset (486 based m/b) |
- 2C4J6A11: Abit (model: ???)
- 2C4J6A12: ABIT PW4 / PW4T
- 2C4J6D01-00: Dataexpert Expertboard 4045
VIA 82C486A Chipset (486 based m/b) |
VIA VT496G Chipset (486 based m/b) |
- 2C4L6J11-00: Jetway/Jetboard J-435-B
OPTI - 802G Chipset (486 based m/b) |
- 2C4UK000-00: ??? (DIGIS ?? Model: 486dl)
- 2C4UKA21-00: Atrend OPTI-895GREEN 1442G
- 2C4UKB11-00: ??? (BEK-V429S)
- 2C4UKD01: Dataexpert 4044
- 2C4UKM21-00: TMC (MYCOMP) PAT 48 PG (http://www.mynix.com/en/default.htm)
- 2C4UKJ10: Jetway/Jetboard J-403TG 486 GREEN VLB (V2.1)
- 2C4UKJ11: Jetway/Jetboard J-403TG
- 2C4UKSA0-00: Seanix S895 Rev 2.A
- 2A4UKS21-00: Soyo 030-F2
- 2C4UKW01-00: ??? (Model: MV035F) (Wintec (Edom) ? or American Digicom ?)
- 2C4UKW03-00: ???
UMC UM82C491/82C493 chipset (486 based m/b) |
- 2C4X2000-1b: ??? (BEK-V419)
- 2C4X2A30: ASI VESA BUS 486 MB-4D33/50NR-02
- 2C4X2A30-30: ASI VESA BUS MB-4D33/50NR-02
- 2C4X2A51: ???
- 2C4X2C31-00: ??? (SHI-TEC) (Chaintech ?)
- 2C4X2M11: ??? (MB453-02XA.GC ???)
- 2C4X2M31: Mitac pwa-lh4077c //Computer AT&T Model 1455
- 2C4X2N31: ???
- 2C4X2U02-00: ???
UMC UM498F/496F Chipset (486 based m/b) |
- 2C4X6000-00: ??? / BIOS date: 07/11/95 / IO-controller: UMC-498GP / F4DXL-UC4
- 2C4X6401: ??? (D 40 486 BIOS DG 200)
- 2C4X6A31-00: ASI (Aquarius Systems Inc) MB-4DUVC VL/Green
- 2C4X6AD1: ???
- 2C4X6C30-00: Chaintech (model: ???)
- 2C4X6C32-16: Chaintech (model: ???)
- 2C4X6G22-00: ???
- 2C4X6H01-00: Hsin Tech Cheetah
- 2C4X6H02-00: ??? (HSIN-TECH)
- 2C4X6S21: Soyo model: Manual says:25Q/R Motherboard says:25R2
- 2C4X6U01-00: UMC UMB486/496
All Asus BIOS ID numbers at the top of the screen, just above where the system memory count occurs, contain # 401A0 - XXXX.
The A0 indicates ASUS as the manufacturer the four digits following the dash indicates the BIOS revision level. Thus it is easy to identify whether or not you have the latest BIOS version or not.
At the bottom of the same screen you have more information, in the following order; A date, which is the date of the motherboard manufacture, then the Chipset used, the model of ASUS motherboard and finally the revision of the motherboard.
- Identification Acer BIOS string: eg. ACR6BE00-M00-940825-R02-CO : ACR6BE00-M00 is the name of the motherboard; 940825 is the date; R02-CO is the version.
- For updated BIOS check my Acer page.
- ACR6BE00-M00-940825-R02-CO: Acer ACROS
- ACR6BE00-M00-941005-R02-F0: Acer A1G+ or A1GX-1
- ACR6BE00-M00-R02-F0: Acer AcerPower 486DX2/66
- ACR6DE00-M00-94026-R03-G0: Acer V20
- ACR8BE00-I03-940824-R0I-E2: Acer (model: ???)
- ACR9AE00-I05-950822-R01-N5: Acer (model: ???)
- ACR9CE00-M01-950726-R04-B0: Acer V12LC
- ACR9CE00-M01-950904-R04-C7: Acer (model: ???) (aa774.003)
- ACR9CE00-M01-951004: Acer aspire
- ACR9CE00-M01-951004-R04-B0T: Acer V12LC
- ACR9CE00-M01-950310-R02-E0: aceracros p-75
- ACR9CE00-M01-950904R04-C7: ???
- FUJ9CE00-M01-950724-R03-A1-F3: Acer (model: ???)
- 2A496C30-00: ??? (486ICP; Chipset: Intel Saturn 8242TX PCI)
- 2A498F21-00: ??? (Intel Saturn II chipset)
- 2B597G00-00: ??? (GA-586 IM Rev.2)
- 08/16/94-EFAR-B-2C403D42-00: EFAR/DFI ??? Model: EVB (G486-EVB BIOS Rev A)
- 2C4D2000-00: WIN Technologies MV045
- Contaq 82C596-2A4H2000-01: Galaxy II 4VIP 1 (Chipset: Cypress 82C599/82C596)
- VT82C505-2A4C4000-00: ???
- VT82C486A-214L2000-00 is a FIC 486-GVT-2
- 2A431IA9C-00: Infinity MediaGX Mainboard
© 1996, 1997, 1998 Wim Bervoets, Bios@ping.be
DISCLAIMER: Use flash BIOSs at your OWN risk!! I can not be held responsible for any damage to your computer !