SAPPHIRE AMD Radeon R9 270X 4GB GDDR5 Graphics Card

XFX AMD Radeon R9 290 4GB GDDR5 R9-290A-ED V5.2 Graphics Card

GIGABYTE AMD Radeon R9 380 4GB GDDR5 Graphics Card (GVR938G1GAMING4GD)

PowerColor AMD Radeon R9 290X 4GB GDDR5 Graphics Card Used

Sapphire AMD Radeon R9 270X Dual-X OC 2GB GDDR5 Graphics Video Card ~ Tested

GIGABYTE AMD Radeon R9 270X 4GB GDDR5 GV-R927XOC-4GD

Sapphire Radeon R9 270 Dual-X 2GB GDDR5 PCI-E 3.0 x16 Video Graphics Card

PowerColor AMD Radeon R9 380 4GB GDDR5 GPU Tested 1080p Gaming Graphics Card