Sapphire ATI Radeon HD 4670 512 MB GDDR3 PCI-Express GPU Video Graphics Card

ATI Radeon HD 4850 512 MB GDDR3 PCI Express x16 Desktop Video Card

Sapphire Radeon HD 4670 512MB GDDR3 CRT HDMI DVI Graphic Card

PNY NVIDIA GeForce GTX 750 Ti 2GB GDDR5 Graphics Card VCGGTX750T2XPB

PowerColor ATI Radeon 7000 64MB DDR AGP Multi-Display Graphics Card

ATI Radeon HD 4850 Video Graphics Card 512M GDDR3 RV770 - Used, tested, working

512MB PNY GeForce 6200 DVI / S-Vid AGP DDR2 Graphics Video Card