Used, Tested, and Working! $40 Each, $350 for all remaining 10.

Tested with Unigine Heaven Benchmark 1.0 and runs well with consistent performance.    

Base Clock: 967 MHz

Boost Clock: 1046 MHz

Memory Size: 2GB GDDR5

Bus Interface: PCIe 3.0 x16

Power Connectors: 2x 6-pin

Outputs: 2x DVI, 1x HDMI 1.4a, 1x DisplayPort 1.2

500 Watt or greater power supply recommended.