• Part Number AX6450 1GBk3-SH• Graphics Engine RADEON HD6450• Video Memory 1GB DDR3• Engine Clock 625MHz• Memory Clock 667Mhz x 2• Memory Interface 64bit• DirectX® Support 11• Bus Standard PCIE 2.1• Standard Display Connecors DL-DVI-D/HDMI/VGA• Feature SupportOpenGL SupportCrossFireX™ Technology SupportATI Stream Technology SupportATI Hypermemory Technology Support• Display SupportVGA Output On BoardDVI Output Dual Link DVI-D x1HDMI On BoardHDCP Support Support• Maximum ResolutionVGA 2048x1536DVI 2560x1600HDMI 1920x1200• Power Specs + Board DimensionsBoard Dimensions 168mmx69mmx38mmMinimum System Power requirement (W) 400W