BIOS ID: 51-0620-001437-00111111-071595-I430TX-001_10_TX

How-to identify your motherboard ?
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Posts: 2
Joined: Sat Jan 10, 2004 1:17 am

:?: Plese I´need know the type of my motherboard.
My dates are:
BIOS ID: 51-0620-001437-00111111-071595-I430TX-001_10_TX
CPU Type: -K5
CPU Speed: 75 Mhz
Chipset: Intel Triton 430TX rev 1
BIOS Type: American Megatrends
BIOS Date: 07/15/95

This motherboard have
4 SIMM of 72 pins
Socket 7
AMIBIOS 586 1985-95
4 bus PCI (2 primary and 2 Secondary)
3 bus ISA

Thanks in advance.
BIOS Bodhisattva
Posts: 3145
Joined: Fri May 03, 2002 10:34 am
Location: Thames Valley, UK

A Google search for 51-0620-001437-00111111-071595-I430TX turns up multiple hits suggesting PC-Chips M550.
Go to, click on "Start here if you know what board" and select M550.
It appears the latest AMI BIOS only supports HDD up to 8 GB.
Do you have a message at the top left of the start-up screen under the AMI logo, e.g. a date ?

51-0620-001437-00111111-071595-I430TX-001_10_TX-H is the latest
51-0620-001437-00111111-071595-I430TX-001_10_TX-F is also known
Is there a -F or -H after your BIOS string ?
Tested patched BIOSes. Untested patched BIOSes.
Emails *will* be ignored unless the subject line starts "Wim's BIOS forum"
New visitors - please read the rules.
Posts: 2
Joined: Sat Jan 10, 2004 1:17 am

Thanks Nicks.
Actually my PC is out of use, because I loaded a bad flash program in Bios.
For this reason I need the data to load a new Bios.
In this moment is imposible know the last leter of string because the machine don´t work.
Thanks again for your fast answer.
I´ll take the data from
Posts: 3153
Joined: Thu Mar 21, 2002 8:16 pm
Location: Near Hannover (CEBIT) Germany

Please use the Pcchips Lottery to get a proper identification of your board to prevent further misflashes !!
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