In case you feel a strange urge to liquid-cool a Radeon HD 7850, EK Water Blocks (EKWB) has just the thing for you. The company launched EK-FC7850, a block designed for reference and close-to-reference Radeon HD 7850 graphics cards. The compact EK-FC7850 is big enough to qualify as full-coverage, as it cools all essential components, including the GPU, memory, and VRM areas. Further, it's available in nickel and acetal+nickel variants. The primary material of the block is copper. The EK-FC7850 Acetal is priced at €80.95, while the EK-FC7850 Acetal+Nickel goes for €86.95.