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

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

Elevate your gaming setup with our Full Coverage GPU Water Block, designed for peak performance and durability. It efficiently cools your video card’s core, RAM, and VRM, enabling higher overclocks and extending lifespan. Crafted from high-purity, nickel-electroplated copper, it ensures longevity and resistance to oxidation. Its versatile high-flow design is perfect for multi-block configurations. It is an ideal choice for gaming enthusiasts and PC builders seeking to keep their rigs cool and performance high.

Specifications

• Block Material: Nickel Electroplated High Purity Copper / Acrylic
• Backplate Material: Black Anodized Aluminum (not in contact with coolant)

Compatibility

• (Including but not limited to the following models)
• ZOTAC GAMING RTX 4090 Apocalypse
• ZOTAC GeForce RTX 4090 AMP Extreme AIRO
• ZOTAC GAMING GeForce RTX 4090 Trinity OC
• ZOTAC GAMING GeForce RTX 4090 Trinity
• Please check over the entire PCB picture after narrowing your selection to ensure compatibility. If you have any questions, please contact support for confirmation.
• Compatibility based on these circuit board designs only
• Fittings: G 1/4in. Thread

Parts Included

• 1x Full Coverage GPU Water Block
• 1x Backplate
• 2x Stop Fitting
• 1x Mounting Hardware
• Thermal grease
• 1x 5v A-RGB (RBW) Light
• (Warning: Addressable RGB (RBW) is 5V and is ONLY compatible with Addressable RGB (RBW) components. RGB is 12V and is ONLY compatible with RGB components. Mix and match will NOT work and will cause damage.

Product Policy

• Only replacement is offered, with no returns for compatibility issues or if used with water/fluid.
• Actual products may differ from images; design changes are at the manufacturer’s discretion.

Installation Guide

• No English instructions are included; refer to gallery images for guidance.
• Use thermal pads on specific raised points on the card, except the GPU core which needs thermal paste.
• Incorrect pad placement can lead to poor performance.

Liability

• Use at your own risk; the manufacturer is not liable for damage during or from usage.

LED Module Note

• Operates at 5V; requires a 3-pin 5V ADD-Header or compatible controller.
• Connecting to 12V will damage the 5V module.

Assembly Caution

• Remove the protective foil on the coolers before mounting.
• The manufacturer is not liable for improper use or faulty assembly.