AMD Socket AM2 NFA2G SE gaming motherboard's spec: Socket AM2; Supports AMD Athlon 64 X2/64/FX/Sempron Processors; Hyper Transport. NFA2G. by Biostar®. Go. The Product Specifications provided below are only related to the types of upgrades and accessories available for this system. NFA2G NVIDIA nForce Socket AM2 Supports AMD Athlon 64 X2/64/FX/Sempron Processors Hyper Transport Technology up to 2G Supports AMD.