This GPU water block is only compatible with graphics card ZOTAC Gaming GeForce RTX 4090 Trinity OC. If you are not sure about the compatibility, please feel free to contact us for verifying the compatibility. The GPU waterblock is full-cover version, cooling GPU, MOS and RAM those mosting heating places. 2pcs nickel plated brass compression fittings for 16mm OD rigid or hard tubings are included. Please send us message after finished the payment if you need the other size of fittings, we will replace them for you. DC5V 3PIN LED lights or DC12V 4PIN LED lights are pre-installed, they are optional. The lights difference please refer to the gallery pictures. The remote control and integrate hub are included. High Cooling Performance Copper Base. A good choice of VGA GPU liquid cooling block for PC game players.
