The Alphacool 10268 Backplate accessory is an essential part of the Alphacool Core series, crafted specifically for Nvidia GeForce RTX 5090 GPUs, including models like the MSI GeForce RTX 5090 32G SUPRIM and Vanguard. This high-quality cooling component plays a crucial role in improving heat dissipation, thus enhancing GPU stability and performance under high load.

Constructed from aluminum, the backplate measures 222.40 x 132.24 x 6 mm with a thickness of 3 mm (without spacers). It is designed to cover the entire backside of the copper cooler, ensuring a uniform appearance while also improving cooling efficiency by facilitating better heat dissipation.

Key Specifications:

• Material: Aluminum
• Dimensions: 222.40 mm (L) x 132.24 mm (W) x 6 mm (H)
• Thickness (without spacers): 3 mm
• Compatibility: Designed for MSI GeForce RTX 5090 SUPRIM and Vanguard PCB types
• EAN Code: 4250197102681
• MPN: WACH-914

This backplate works seamlessly with the water cooling block, which boasts several notable features:

• A copper base block milled from a single piece with a chrome finish for enhanced durability and heat transfer.
• Nylon-covered brass terminals and connection threads for reliability and optimal water flow.
• Four G1/4" threaded ports enabling flexible water loop integration.
• An acrylic top with customizable digital addressable RGB (aRGB) LEDs.
• Complete cooler dimensions of 222.40 x 160.81 x 34.12 mm with a fin thickness and spacing of 0.4 mm.
• Maximum operational temperature up to 60°C, pressure tested to 0.8 bar.

In conclusion, the Alphacool 10268 backplate is meticulously engineered to enhance the structural integrity and cooling performance of RTX 5090 custom water cooling solutions, providing a perfect match both visually and technically with Alphacool’s copper water block cooling system.