The Nepton 280L is Cooler Master’s latest watercooling kit that aims to bring watercooling to the next level. Nepton 280L is using a CM exclusive designed pump with a highly effective water block. It has thicker and longer tubing for upgraded performance. In addition, dual JetFlo 140 fans + an extra large 280mm radiator provide substantial cooling power with over 300W heat dissipation, which enables users to overclock their CPU and maximize performance.

• Factory filled with coolant, then sealed and pressure tested - requires zero maintenance for years.
• CM self-designed pump and water block guarantees the best water flow and system performance.
• Bigger tubing and radiator size provide superior heat dissipation performance.
• Exclusive Dual JetFlo 140 fans to dissipate large amounts of heat through the radiator.
• Unique LED illumination on the water block lens.