Features:Recommended for BigWater 780e and PW850i. Compatible with liquid coolers that use 9.5mm (3/8") tubing.All aluminum design.Cool numerous main heat source components (CPU, VGA, chipset, etc.) simultaneously.Dissiapte heat more efficiently.Easy installation: rotational hose connectors allow for fast installation and leakage-free reliability.Reusable clamps are leak-proof to safeguard your computer system.Tubing is not included.UPC: 841163032343EAN: 4713157522849