Water block Alphacool 17629 Brass White 22x30x22mm

The Alphacool 17629 is a brass water block measuring 22 x 30 x 22 mm, designed for use in PC liquid cooling loops. Manufactured from brass with a coloured surface finish, this single-unit water block combines compact dimensions with a high-flow internal diameter intended to support efficient coolant circulation. The white finish provides a neutral aesthetic that integrates with many system designs.

Advantages

The brass construction offers durability and reliable thermal transfer, while the enhanced inner diameter reduces flow resistance to support better coolant throughput. A chromatising process fuses the coloured surface to the brass body to give lasting colour intensity and resistance to peeling. The product is compatible with Alphacool fittings and tubing and is designed for straightforward installation in various custom cooling configurations.

Suitable for

• Custom PC liquid cooling loops
• Compact or mini-ITX cooling builds
• Upgrading or replacing a small local water block in a cooling circuit

Key specifications

• Manufacturer: Alphacool
• Model / MPN: 17629
• EAN: 4250197176293
• Material: Brass
• Colour: White
• Dimensions (W × D × H): 22 × 30 × 22 mm
• Sold as: 1 piece

How to use

Install the water block into the liquid cooling loop where a small, local cooling element is required. Ensure compatible fittings and tubing are used and tighten connections to manufacturer torque recommendations to avoid leaks. Flush the loop and verify flow and seal integrity before powering the system. Follow standard PC liquid cooling safety and assembly procedures.

Recommendations

Use with Alphacool-compatible tubing and fittings for optimal seal and flow; check for clearance in compact builds and confirm the block's dimensions suit the intended mounting location.