ASUS M2N AM2 Nvidia 430 DDR2-800 ATX Motherboard Support AMD Socket AM2 Athlon 64 X2 / Athlon 64 FX / Athlon 64/ Sempron nForce 430 2000/1600 MT/s DDR2-800/667/533, Max 8GB ASUS CrashFree BIOS 3 allows users to restore corrupted BIOS data from a USB flash disk containing the BIOS file