JETWAY NVIDIA Socket 462 BIOS NVIDIA ® nForce2 400 Chipset N2PA-LITE N2PAP-Lite 530BF 542C NVIDIA ® nForce2 Chipset N2PA-Ultra N2PAP-Ultra VIA ® KT600 Chipset V600DA V600DAP 531CF VIA ® KT400A Chipset V500DA V500DAP VIA ® KM400 Chipset V4MDM V4MDMP VIA ® KM266A Chipset V2DP V2MDMP VIA ® KT880 Chipset V881DAS V880DAS