Gigabyte GV-N970G1 Gaming-4GD GTX970

Chipset GeForce GTX 970 Core Clock Boost:1354 / Base: 1203 MHz in OC Mode Boost:1329 / Base: 1178 MHz in Gaming Mode Process Technology 28 nm Memory Clock 7Gbps Memory Size 4 GB Memory Bus 256 bit Memory Type GDDR5 Card Bus PCI-E 3.0 DirectX 12 OpenGL 4.4 PCB Form ATX Digital max resolution 4096 X 2160 Analog max resolution 2048 x 1536 Multi-view 4 I/O Dual-link DVI-I / DVI-D / DisplayPort*3 / HDMI*1 Card size Length 312mm Width 129mm Height 43mm Power requirement 550W(with one 6-pin and one 8-pin external power connectors)