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Geforce RTX 5090 ROG Astral GPU Water Block with Backplate by Alphacool Core

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Brand: Alphacool

This water block is designed specifically for high-end Nvidia GeForce RTX 5090 graphics cards, particularly the Asus ROG Astral series. It is part of Alphacool's Core product line, which emphasizes quality and performance in cooling solutions. The block features a single-piece copper base for efficient heat transfer and a chrome finish that enhances durability and aesthetics. The design includes a specially adapted aluminum backplate that covers the entire backside of the cooler, ensuring a clean and uniform look.

The water block uses high-quality brass connectors with nylon covers to ensure safety and optimal performance. The cooling system has been optimized through advanced software simulations and practical testing to maximize efficiency. The distances between the cooler and the PCB components have been redefined to improve heat dissipation. The block also includes digital aRGB LEDs for customizable lighting, controlled via a 3-pin JST connector that provides 5V power.

The water block is compatible with several models of the Asus ROG Astral GeForce RTX 5090, including both standard and OC editions. It is designed to fit precisely on these cards, ensuring compatibility and ease of installation. The dimensions of the block are carefully measured to avoid interference with other components on the motherboard or case. The acrylic top allows for easy inspection of the cooling system while maintaining a sleek appearance.

Installation requires a water cooling loop with appropriate tubing and fittings. The block is pressure tested up to 0.8 bar to ensure reliability under various operating conditions. The use of chrome-plated copper and brass threads ensures long-term durability and resistance to corrosion. The thin cooling fins (0.4mm) and spacing (0.4mm) help increase surface area for better heat dissipation.

Brand: Alphacool
Model: 10270
Specifications: Chrome-plated copper base, acrylic top, brass connectors, 4 x G1/4" threads, 3.25mm copper base thickness, 0.4mm cooling fin thickness, 0.4mm cooling fin spacing, max working temperature 60°C, pressure tested 0.8 bar
Features: Digital aRGB LEDs, compatible with Asus ROG Astral RTX 5090 models, aluminum backplate, optimized cooling design
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