Bykski Full Coverage GPU Water Block and Backplate for XFX RX 6800/6900 XT Overseas Edition (A-XF6900XT-X)

This full coverage block directly cools the video cards core (GPU), graphics memory (RAM), and the voltage regulator modules (VRM). By directly cooling these components you can achieve great temperatures along with the ability to reach higher overclocks or extend the overall lifespan of your card by running at below factory temps. The block is constructed of high purity copper that is electroplated to prevent oxidation. A high flow design is used to allow multiple blocks to run in series. Top and bottom ports can be used to configure parallel or serial designs in multi block set ups. Specifications Block Material: Electroplated High Purity Copper / Acrylic Backplate Material: Black Anodized Aluminum (not in contact with coolant) Compatibility (Including but not limited to the following models) XFX RX 6800 XT Speedster Merc 319  (Version 1 only, check circuit board version against gallery image) XFX RX 6900 XT Speedster Merc 319 Please check over the entire PCB picture after narrowi