Water cooling reservoirs are a crucial component in custom liquid cooling loops, serving as a holding tank for the coolant before it circulates through your system. They facilitate the removal of air bubbles from the loop, ensuring a consistent and efficient flow of coolant to your CPU, GPU, and other heat-generating components. Beyond their functional role, reservoirs often contribute significantly to the aesthetic appeal of a custom PC build, with various shapes, sizes, and lighting options available to complement your system's design. They are typically filled manually and provide a visual indicator of your coolant level, allowing for easy maintenance and refilling.

Our selection of water cooling reservoirs includes offerings from leading manufacturers. Alphacool provides solutions like the Eisbecher Aurora D5 Acetal/Glas, a 250mm reservoir that integrates a VPP Apex D5 pump. Watercool offers the AGB MO-RA IV Tank 275 D5, designed for robust performance. EK Water Blocks features the EK-Quantum Kinetic FLT D5 PWM reservoir and pump combination, a compact 120mm unit with D-RGB lighting. Additionally, Aqua Computer provides specialized products such as the LEAKSHIELD Leakage Protection System Standalone, which offers an added layer of security for your liquid cooling setup. more