Backplate Alphacool 10248 Aluminium Chrome Copper Black 124mm

Alphacool Core series backplate designed for modern PC cooling systems. The Alphacool 10248 combines an aluminum backplate with a chrome-finished copper cooler to match the latest Nvidia GeForce RTX water-cooling solutions. Built with a full-coverage aluminum backplate, brass connectors and acrylic elements with aRGB lighting compatibility, it provides a uniform visual appearance and integrates with existing liquid-cooling loops while supporting efficient heat dissipation.

Advantages

The product features a precisely milled one-piece copper block with a chrome finish for improved surface durability and thermal contact. Brass terminals and high-quality brass connectors ensure reliable connections and safety. The redesigned visual elements, including the Core emblem above the jetplate and an acrylic cover optimized for aRGB illumination, deliver consistent lighting and a clean aesthetic. Technical optimizations — refined clearances to PCB components and a redesigned jetplate and base validated by simulation and practical testing — improve cooling performance for the new Nvidia GeForce RTX generation.

Suitable for

• Liquid-cooled Nvidia GeForce RTX graphics card builds
• Custom PC water-cooling loops requiring a full-coverage aluminum backplate
• Setups needing a chrome-finished copper cooler with aRGB-capable acrylic elements

Key specifications

• Model: Alphacool 10248
• Material: aluminum backplate, chrome-finished copper cooler, brass terminals
• Dimensions (W×D×H): 124 mm × 160 mm × 34.2 mm
• Input voltage: 5 V AC (for lighting/control compatibility)
• EAN: 4250197102483

How to use

Install the backplate onto the compatible graphics card according to the graphics card and water block manufacturer instructions. Ensure the backplate aligns with PCB mounting points and that thermal pads or insulation are placed where required. Connect any aRGB or power leads to the system header matching the specified 5 V input. Verify clearance to other components and confirm the cooling loop is leak-tested before powering the system.

Recommendations

Use with compatible Alphacool or manufacturer-specified GPU water blocks and fittings. Follow the enclosure and motherboard manufacturer guidance for 5 V aRGB connections and ensure proper grounding. Regularly inspect fittings and seals and perform leak tests after installation or maintenance.