Graphics Engine AXRX 6700XT 12GBD6-M3DH Video Memory 12GB GDDR6 Stream Processor 2560 Units Engine Clock(OC) 2424MHz(Game) /up to 2321MHz (Base) / up to 2581MHz(Boots) *Note:Game Clock is the expected GPU clock when running typical gaming applications, set to typical TGP (Total Graphics Power). Actual individual game clock results may vary Engine Clock(STD/Silent) Memory Clock 16.0 Gbps Memory Interface 192-bit DirectX® Support 12 Bus Standard PCIE 4.0 Standard Display Connectors 1 x HDMI 2.1 , 3 x DisplayPort 1.4 Customized Specifications Product Remark Game Clock is the expected GPU clock when running typical gaming applications, set to typical TGP (Total Graphics Power). Actual individual game clock results may vary. Boost Clock is the maximum frequency achievable on the GPU running a burstyworkload. Boost clock achievability, frequency, and sustainability will vary based on several factors, including but not limited to:thermal conditions and variation in applications and workloads. Feature Support OpenGL Support CrossFireX™ Technology support (DirectX® 12/Vulkan™) AMD Stream Technology Support AMD Eyefinity Technology Support AMD Hypermemory Maximum Resolution VGA DVI DisplayPort 7680×4320 HDMI 7680×4320 Power Specs + Board Dimensions Board Dimensions 266.7mm*110.15mm*39.75mm Minimum System Power requirement (W) 650W Extension Power Connector One 6-Pin and One 8-Pin PCI Express Power connectors