NVIDIA GeForce 8800 GT 512MB PCIe Graphics Card TESTED & WORKING

EVGA GeForce GTS 450 1GB 01G-P3-1450-TR GPU Graphics Video Card Untested Dusty

PNY NVIDIA Quadro K1200 4GB GDDR5 PCIe 4x Mini DP Graphics Card High Profile

Nvidia Quadro NVS 295 256MB GDDR3 HP 641462-001 Graphics Card Low Profile

Gigabyte GeForce GTS 450 OC GV-N450OC-1GI 1GB GDDR5 PCIe Graphics Card

EVGA Nvidia GeForce GTX 560 1GB GDDR5 PCI-E Video Card

XFX GeForce 8800 GT Alpha Dog Edition PCIe Graphics Card 512MB 2x DVI S-Video

EVGA NVIDIA GeForce 8800 GTS 320MB PCIe Graphics Card DVI S-Video Fan Heatsink