BIOS NL45-A240 AMD™ Hudson D1 Chipset Onboard AMD™ E240 1.5GHz APU Support DirectX 11 3D Graphics Acceleration Support DDR3 1333/1066 Integrated HD Audio CODEC Support PCI Express Gigabit LAN Support Power Onboard Onboard 1*MiniPCI-E connector Onboard 1 *M- SATA connector 1+1 Phase CPU Power Support Support Slim Fan design Support Thunder Protection Function Form Factor(170mm X170mm)