Functions: High power, well usczelnione and water-resistantne - safene and conveniencene. It is a computerized water pump system chcooling water, including water tank, bracket, water pump - Simple installation, convenient to choose. Ceramic bearingne, grafit bushing, very cicha. Best ne Performance - ch water us ch will ch your CPU to a medium pe . High efficiency, saving energia, super cicha design, high lifting, durable, good insulation. No running without water afterdcuse. Specification: Pump parameters: Thread: G1 / 4 Model: SC600 Voltage: 12 V Power: 19 W Water flow: 600L/h Water extract: approx. 5 m / 16,4 stopy Power Interface: Large 4-pin, Small 3-pin Parameters of the tank: Size: approx. 110 * 50 * 50 mm / 4,3 * 2 * 2 inches Outside diameter: approx. 50 mm / 2 inches Inner diameter: approx. 40mm / 1.6 inch Thread: G1 / 4 Product Size: approx. 19 * 5 * 5 cm / 7,5 * 2 * 2 inches List of packages: 1 x water tank water pumpnej 2 x plastic bracket tricknego Support 2 x L. 1 x Bag of Screws 2 x ne diameter pagoda 2 x Pipe Clamp 1 x Ultra-Thin Plug