Nextron Nvidia GeForce GT 730/4GB/64-Bit DDR3 PCI Express Graphic Card/64 Bit/D-SUB(VGA)/HDCP support/192 Cuda Core/Direct X 12/Heat Sink with Fan Bus Standard PCI Express 2.0 Video Memory DDR3 4096 MB Engine Clock 700 MHz Memory Clock 1333 MHz Memory Interface 128-Bit D-Sub Max Resolution 2048 x 1536 DVI Max Resolution 2560 x 1600 D-Sub Output Yes x 1 DVI OutputYes x 1 HDMI Output Yes x 1 HDCP Support Yes Low Profile Bracket Bundled Yes (1 slots x 2) Accessories 1 x Driver CD 1 x Quick Guide.