Product Description Graphics Engine NVIDIA GeForce GTX TITAN Z Bus Standard PCI Express 3.0 Video Memory GDDR5 12GB Engine Clock GPU Boost Clock : 876 MHz GPU Base Clock : 705 MHz CUDA Core 5760 Memory Clock 7000 MHz ( GDDR5 ) Memory Interface 768-bit Interface DVI Output : Yes x 1 (DVI-I), Yes x 1 (DVI-D) HDMI Output : Yes x 1 Display Port : Yes x 1 (Regular DP) HDCP Support : Yes Accessories 1 x Power cable 1 x SLI Bridge 1 x DVI to D-Sub adaptor Software ASUS GPU Tweak & Driver Dimensions 10.63 ” x 4.38 ” x 2.43 ” Inch 27 x 11.13 x6.167 Centimeter Note ● To have the best cooling performance, ASUS GTXTITAN Z extends the fansink to 3 slots. Please double check you Chassis and Motherboard dimension prior to purchase to make sure it fits in your system! ● Note that the actual boost clock will vary depending on actual system conditions. For more information, please visit http://www.geforce.com/