Used, Tested, and Working! Tested with Unigine Valley Benchmark 1.0 and runs well at consistent performance.

Graphics Card Specifications:

Base Clock: 836 MHz
Boost Clock: 876 MHz
Memory Size: 6 GB
Bus Interface: PCIe 3.0 x16
Power Connectors: 1x 6-pin + 1x 8-pin
Outputs: 2x DVI, 1x HDMI 1.4a, 1x DisplayPort 1.2
550 Watts or greater power supply recommended.