Socket FS1b supports AMD AM1 Athlon/Sempron-series APU. GIGABYTE Ultra Durable Technology GIGABYTE UEFI BIOSHDMI, D-sub ports for multi-display support. GIGABYTE On/Off Charge for USB devices. 2 USB 3.0 ports with GIGABYTE 3x USB power. High ESD Protection on GbE LAN and USB ports.