Bykski Full Coverage GPU Water Block and Backplate for Sapphire Radeon RX 7900 XTX Nitro+ (A-SP7900XTX-X)
This full coverage block directly cools the video cards core (GPU), graphics memory (RAM), and 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 nickel 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 setups.
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)
- Compatible with Sapphire Radeon RX 7900 XTX Nitro+ and Sapphire Radeon RX 7900 XT Pulse
- 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.
Warnings
This is a repair or replacement-only item. Returns are not accepted on compatibility issues or if the block has had water/fluid run through it.
The manufacturer reserves the right to alter the block design to expand compatibility. The delivered item may not 100% match the pictured item. The product does NOT come with English instructions. Please see the product gallery images for the install guide if available. Generally, thermal pads should be installed on the card where the block has corresponding raised contact points, except the GPU core, which uses thermal paste. Installing pads on other components can lead to improper contact and poor performance.
Not responsible for any damage caused by or when using this product. Please use it at your own risk.
Customer Reviews
I didn’t buy this water block because of the BYKSKI name; it was the only one available when I bought the 7900XTX Sapphire Nitro Plus for a ROCm AI build. I mainly use EK and Alphacool for water blocks, and I would have bought one of them, but alas, this was the only one available. To start off, the **** holes do not perfectly align. The silicone thermal strips included in the kit were smashed in transit because there was nothing to prevent the water block from doing so. The documentation was unacceptable; there is a nut on the block that needed to be removed, or it would crush a part of the PCB, obviously meant for some other model of 7900XTX. There are way more screws and some types of screws not needed, which is confusing. The backplate has two different types of **** holes and only one type of **** for this install. My biggest gripe is that there was no reduced-size PCIe plate for the GPU after adding the water block. In systems with many PCIe slots, one reason people watercool is to make them available again. But if the PCIe plate is not replaced with a reduced-size version, the PCIe slots are still useless under the GPU.
I build a lot of computers, but I would say unless documentation, quality control, and attention to detail improve, it will be my last BYKSKI water block.
Fit perfectly and after plumbing up the cards own loop with a 480 radiator temps do not reach over 32c under heavy load while over clocked. Should have made the move to GPU water cooling sooner
Keeps the GPU cool as designed. Looks great.
Overall great product and cools really good
High quality and keeps my gpu cool for a good price
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