Phobya R27-S280 Radiator, 280 mm radiator, 18 FPI, copper fins, 2x G1/4-inch connectors – black

The Phobya R27-S280 radiator combines a generous cooling surface with an ultra-slim design. Designed for two 140 mm fans, it’s perfect for high-performance yet space-saving custom water cooling setups – ideal for demanding builds with limited space.

• Efficient 99.9% copper fins with 18 FPI for strong heat transfer
• Only 27 mm in height for installation in compact systems
• 2x G1/4-inch threads for universal connection compatibility
• Includes mounting screws for 30 mm fans and 6 mm radiator fastening
• Pressure-tested to 1 bar and RoHS-compliant for maximum operational safety

The Phobya R27-S280 Radiator: Maximum cooling performance in a 280 mm format

With dimensions of 313.5 × 140 × 27 mm, the R27-S280 offers an excellent balance between cooling surface and installation depth. Two 140 mm fans can be mounted effortlessly, making full use of the high fin density to deliver powerful cooling even at low fan speeds.

Premium materials for lasting performance

The fins are made from nearly pure copper (99.9%), complemented by H65 copper water channels and robust H62 brass chambers and threads. This construction ensures outstanding thermal properties, stability, and long service life.

Simple installation, flexible integration

Thanks to the included screws and standardised mounting holes for 140 mm fans, installation is quick and straightforward. The G1/4-inch threads also enable seamless integration into a wide range of existing water cooling systems from various manufacturers.