Feature: 1. The 800L / H flowing rate makes heat dissipation very efficient. 2. 4 meters of head provides a very powerful cooling capacity. 3. The integrated design of the water tank and pump makes installation very convenient. 4. Multi‑level protection ensures safe operation. 5. Exquisite appearance, available in two colors, can decorate your computer water‑cooled water tank. Specification: Item Type: Water Cooling Pump TankModel: PUB-FS6MB-24 Material: Aluminum anode + PMMA Rated Current: 0.7A Rated Power: 8W Pump Head: 4 Meters Pump Flowing: 800L/H Starting Voltage: 7V The Highest Voltage: 13.5VOptional Color: Black, Silver Power Connector: large 4P (plug power) + small 4 pin (plug the motherboard, support PWM speed control). Package List: 1 x Pump2 x Rubber Rings2 x Screw Bags2 x l Type Bracket2 x Round Buckle Tool Note: The color of the sealing ring is shipped randomly, and make sure you will not mind before ordering.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.