K7A Motherboard BIOS Support Brand Model Chipset Thunderbird Palomino Thoroughbred Barton Bios Version Download Remark Asus K7M AMD-751 Yes Yes Partial No 1.17 MOD Very Stable, Partial Athlon XP Support Biostar M7MKE VIA-KX133 Yes Yes Partial No 1.17 MOD Very Stable, Partial Athlon XP Support Epox 7KXA VIA-KX133 Yes Yes Partial No 1.17 MOD Very Stable, Partial Athlon XP Support Gigabyte 7IXE AMD-751 Yes Yes Partial No 1.17 MOD Very Stable, Partial Athlon XP Support MSI K7 PRO AMD-751 Yes Yes Partial No 1.17 MOD Very Stable, Partial Athlon XP Support MSI MS-6191 AMD-751 Yes Yes Partial No 1.17 MOD Very Stable, Partial Athlon XP Support