Biostar ATX AMD Motherboard TA790GXB3 Integrated DVI interface with HDCP Support 1080P HD Video Experience Superior scaling with ATI CrossFireX technology ATI Hybrid Graphics Support Dual-Channel DDR3 -1600(OC)/1333/1066/800 Dual-Channel DDR3 -1600(OC)/1333/1066/800 On Board 128MB DDR2 Side-Port memory