Bykski A-AR6900XT-X Full Coverage GPU Block + Backplate for ASRock RX 6800/6900 XT Phantom Gaming D / Taichi X 16G OC, G1/4

Bykski A-AR6900XT-X Full Coverage GPU Block + Backplate for Radeon RX 6900 XT Phantom Gaming D 16G OC/Radeon RX 6900 XT TaichiX 16G OC/Radeon RX 6800 XT Phantom Gaming D 16G OC/Radeon RX 6800 XT TaichiX 16G OC, G1/4

In short: This full-coverage water block directly cools the GPU core, RAM, and VRM of supported ASRock RX 6800 XT and RX 6900 XT graphics cards. The water block is made of electroplated high-purity copper and features a full metal backplate that does not contact the graphics card.

This full-coverage water block directly cools the graphics card's core (GPU), RAM, and VRM. By directly cooling these components, you can achieve excellent temperature control, enabling higher overclocking or extending the overall lifespan of the graphics card by operating below factory temperatures.

The water block is made of electroplated high-purity copper to prevent oxidation. The high-flow design allows multiple water blocks to be used in series. Top and bottom ports can be used to configure parallel or serial designs in multi-module setups.

Specifications

Module Material: Electroplated high-purity copper/transparent acrylic

Backplate Material: Black anodized aluminum (does not contact the coolant)

Compatibility

(Including but not limited to the following models)

ASRock Radeon RX 6900 XT Phantom Gaming D 16G OC

ASRock Radeon RX 6900 XT TaichiX 16G OC

ASRock Radeon RX 6800 XT Phantom Gaming D 16G OC

ASRock Radeon RX 6800 XT TaichiX 16G OC

Please carefully review the entire PCB image after narrowing down your selections to ensure compatibility. If you have any questions, please contact customer service for confirmation.

Compatibility is based solely on these board designs.

Interface: G 1/4-inch Poster

Included Components

1 Full-Coverage GPU Water Block

1 Backplate

1 Set of Mounting Hardware

Thermal Paste

1 5V A-RGB (RBW) LED

(WARNING: RBW is 5V and only compatible with RBW components. RGB is 12V and only compatible with RGB components. Mixing them will result in failure and damage.)

WARNING

This product is only offered for repair or replacement. Returns due to compatibility issues or water/liquid contamination of the water block will not be accepted.

The manufacturer reserves the right to change the water block design to expand compatibility. The delivered product may not be exactly the same as the one shown in the pictures. No English instruction manual is included. Please refer to the product gallery images for installation guidelines. Generally, the thermal pad should be installed on the corresponding raised contact point of the water block on the graphics card, except for the GPU core, where thermal paste should be used. For -TC SKU water blocks with active backplates, ... shims should be placed on the VRAM on the back of the graphics card. Using shims on other components may result in poor contact, affecting performance.

We are not responsible for any damage caused by using this product. Use at your own risk.

Common Applications

This full-coverage water block directly cools the GPU core, VRAM, and VRM of supported ASRock RX 6800 XT and RX 6900 XT graphics cards. The water block is made of electroplated high-purity copper and transparent acrylic, and features a black anodized aluminum backplate that does not contact the coolant. The high-flow design supports multi-block cascading via G 1/4 connectors at the top and bottom. Compatible graphics cards include the ASRock RX6900XT Phantom Gaming D 16G OC, Taichi X 16G OC, and compatible RX6800XT series graphics cards.

Frequently Asked Questions

Q: Which graphics cards is this water block compatible with?

A: Compatibility depends on the PCB design and includes ASRock Radeon RX 6900 XT Phantom Gaming D 16G OC, ASRock Radeon RX 6900 XT TaichiX 16G OC, ASRock Radeon RX 6800 XT Phantom Gaming D 16G OC, and ASRock Radeon RX 6800 XT TaichiX 16G OC.

Q: What type of thread connector does this water block use?

A: All connectors use G 1/4-inch thread connectors, which is the standard connector for PC water cooling. The top and bottom connectors can be used to connect multiple water blocks in parallel or in series.

Q: Will the backplate come into contact with the coolant?

A: No. The backplate is made of black anodized aluminum and does not come into contact with the coolant, therefore it will not cause electrochemical corrosion to the copper water channels.

Q: What items are included in the box?

A: The kit includes a full-coverage GPU water block, a backplate, mounting hardware, thermal paste, and a 5V A-RGB (RBW) LED.