Sapphire ATI Radeon HD 4870 1GB GDDR5 2x DVI, S-video PCI-e gpu tested working

Gigabyte AMD Radeon HD 7950 (GV-R795WF3-3GD) 3GB GDDR5 Graphics Card

ASUS GAMING GRAPHICS CARD

Gigabyte 2GB NVIDIA GeForce GTX 660 Ti PCI-e Graphics Card GV-N66TWF2-2GD

Dell Pegatron ATi Radeon HD 5670 DE 1GB GDDR5 graphics card. Tested and working.

1GB RADEON XFX HD6850 Black Edition Dual DVI/ HDMI/ DP PCI-e Graphics Video Card

HIS ATI Radeon HD 4670 (H467QR1GH) 1GB DDR3 SDRAM PCI Express x16 Graphic Card

HIS IceQ Radeon HD 5670 PCIe Graphics Video Card 1GB GDDR5 DVI DP HDMI H567Q1GD