Bykski Full Coverage GPU Water Block and Backplate for Zotac Gaming RTX 4090 Series (N-ST4090TQ-X-V2)

This N-ST4090TQ-X-V2 full-coverage block directly cools the video card core (GPU), graphics memory (RAM), and voltage regulator modules (VRM). By directly cooling these components, you can achieve great temperatures and reach higher overclocks while extending the overall lifespan of your card by running at lower temperatures.A high-flow design allows multiple blocks to run in series. The block can be configured as parallel or serial designs. In multi-block setups, an additional bridge may be needed, depending on your setup.Specifications Block Material: Nickel Electroplated High Purity Copper / PMMA (Acrylic) Backplate Material: Black Anodized Aluminum (not in contact with coolant) CompatibilityONLY Compatible with ZOTAC GAMING GeForce RTX 4090 Apocalypse ZOTAC GAMING GeForce RTX 4090 AMP Extreme AIRO ZOTAC GAMING GeForce RTX 4090 Trinity OC ZOTAC GAMING GeForce RTX 4090 Trinity ZOTAC GeForce RTX 4090 D Apocalypse ZOTAC GeForce RTX 4090 D TRINITY MANLI GeForce RTX 4090 NVIDIA RTX 4090