EK Water Blocks - GIGABYTE GV-R290OC-4GD Rev.1.0 and GV-R290XOC-4GB Rev.1.0 feature slightly amended circuit board design. EK-FC R9-290X series water block is compatible, however EK-FC R9-290X Backplate is not! Read more: http://www.coolingconfigurator ...
Gigabyte Radeon R9-290X review - Introduction
GIGABYTE Radeon R9 290x Windforce OC 4gb for sale online | eBay