EVGA NVIDIA GeForce GTX 970 FTW 4GB GDDR5 2DVI-HDMI-DisplayPort PCI-Express Video Card w- ACX 2.0 Cooler

Specifications Mfr Part Number: 04G-P4-2978-KR Chipset: NVIDIA GeForce GTX 970 Core Clock: 1216 MHz Boost Clock: 1367 MHz Video Memory: 4GB GDDR5 Memory Clock: 7010 MHz (Effective) Memory Interface: 256-bit Memory Bandwidth: 224.3 GB/s Bus: PCI-Express 3.0 x16 CUDA Cores: 1664 RAMDAC: 400 MHz Max Resolution: 4096 x 2160, Support 4x Display Monitors Connectors: Input: 2x 6pin PCI-E Power Connectors Output: DVI-I Dual Link, DVI-D Dual Link, HDMI, DisplayPort Thermal: Fansink (Dual Fans) Dimensions (LxH): 9.500 x 4.376 inch / 241.30 x 111.15 mm This Video Card Supports: Microsoft Windows 8/ 7/ Vista (32/64-bit) NVIDIA Dynamic Super Resolution Technology NVIDIA MFAA Technology NVIDIA GameWorks Technology NVIDIA GameStream Technology NVIDIA G-SYNC Ready NVIDIA GPU Boost 2.0 NVIDIA Adaptive Vertical Sync NVIDIA Surround Technology NVIDIA SLI Ready NVIDIA CUDA Technology Microsoft DirectX 12, OpenGL 4.4 and OpenCL 500W or Greater Power Supply Required