Powered by NVIDIA GeForce GT 710 GPU Integrated with the first 2048MB DDR3 memory and 64-bit memory interface Core Clock: 954MHz Digital max resolution 4096 x2160 Analog Max Resolution 2048 x 1536 Features Dual-link DVI-D / D-Sub / HDMI Support PCI Express 2.0 x8 bus interface Recommended system power supply requirement: 300W