EK Water Blocks 3831109821978 computer cooling system part/accessory Pump

EK-Quantum Inertia D5 Body D-RGB is a high-performance standalone pump-top, engineered for the market-proven Genuine D5 water pumps. It comes with an advanced vibration-reducing mounting clamp while offering increased hydraulic performance (up to 15%) compared to the original factory top. This pump-top comes with a pre-installed 3-pin 5V D-RGB LED strip for sophisticated illumination. This pump features a single inlet (on the top) and a single outlet port (on the side) for the installation of two standard G1/4 threaded fittings/barbs.

The top is made of quality CNC-machined cast acrylic material with a black ring to cover the LED hotspots as the proper LED implementation is one of the main focus points of EK.

This product is compatible with popular RGB sync technologies from all major motherboard manufacturers. The arrow marking on the 3-pin addressable LED connector is to be aligned with the +5V marking on the D-RGB(A-RGB) header. You can easily remove the LED strip cover which is mounted with two screws to replace the LED strip with some other type LED strip.


The new Quantum Inertia D5 pump volute/body system features a fully rounded design thus offering greater usability, allowing installation at any angle within 360° of rotation. A special rubber shock absorber is used to de-couple the main pump body from the mounting clip for silent operation, free of vibration-induced noise. Additionally, horizontal and vertical positioning is supported for easier tube routing possibilities.

EK-Quantum Inertia D5 Body D-RGB can also be upgraded with any of the UNI brackets for additional mounting options.