The Alphacool 10268 Backplate accessory is a key element of the Alphacool Core series, specially designed for Nvidia GeForce RTX 5090 GPUs, including models such as the MSI GeForce RTX 5090 32G SUPRIM and Vanguard. This high-quality cooling component plays a crucial role in improving heat dissipation, thereby enhancing the stability and performance of the GPU under heavy load.

Made of 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 rear side of the copper cooler, ensuring a uniform appearance while improving cooling efficiency by facilitating better heat dissipation.

• 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 type PCBs
• EAN Code: 4250197102681
• MPN: WACH-914

This backplate works perfectly with the water cooling block, which features several important characteristics:

• Copper base block made from a single piece with a nickel finish for increased durability and heat transfer.
• Brass fittings and threads coated with nylon for reliability and optimal water flow.
• Four G1/4" ports allowing flexible integration into the water loop.
• Transparent acrylic top with customizable digital RGB (aRGB) LEDs.
• Total cooler dimensions of 222.40 x 160.81 x 34.12 mm with fin thickness and spacing of 0.4 mm.
• Maximum operating temperature up to 60°C, pressure tested up to 0.8 bar.

In summary, the Alphacool 10268 backplate is carefully designed to enhance the structural integrity and cooling performance of custom RTX 5090 water cooling solutions, providing excellent visual and technical compatibility with the Alphacool copper block cooling system.