Alphacool 17256 Cooling System Part

The Alphacool 17256 cooling system part is a compact brass component finished in black, designed to support heat dissipation inside computer cooling loops. With physical dimensions of 18 mm width, 18 mm depth and 20 mm height and a lightweight construction of approximately 0.1 kg, this part fits into confined spaces where reliable thermal management is required. The brass material provides good thermal conductivity and mechanical durability, while the black finish integrates visually with most cooling assemblies.

Advantages

This brass cooling part combines thermal conductivity and corrosion resistance for long-term operation. Its small footprint and precise dimensions make it easy to integrate into custom cooling configurations. The black surface treatment reduces visible reflections and helps maintain a consistent appearance inside cases or radiator assemblies. The component’s low weight minimizes added strain on fittings and tubing.

Suitable for

• Custom water cooling loops in desktop PCs
• Replacement or upgrade of small cooling fittings in compact builds
• Integration where space is limited and reliable heat transfer is needed

Key specifications

• Material: brass
• Finish: black
• Width: 18 mm
• Depth: 18 mm
• Height: 20 mm
• Weight: ~0.1 kg

How to use

Install the component as part of a compatible cooling loop according to the cooling system and case manufacturer instructions. Ensure mating surfaces and threads (if applicable) are clean and compatible with the loop’s fittings and tubing. When integrating into a water-cooling circuit, confirm that all seals are properly seated and perform a pressure or leak test before powering the computer. Follow standard safety procedures for handling metal components and cooling fluids.

Recommendations

For reliable operation, pair this brass part with compatible fittings and tubing rated for your cooling system’s pressure and temperature range. Periodically inspect connections for corrosion or wear, and perform routine maintenance on the loop (fluid replacement, filter checks) to preserve heat-transfer efficiency.