Feature:1. G1/4 THREADS: Water cooling radiator is equipped with 3 G1/4 threads for easy connection with other components.2. CAPACITY 200ML: Water cooling pump capacity 200ml, suitable for 3D printer cooling, acrylic material, durable.3. FAST FLOW RATE: Water cooling system water pump head 2 meters, 350L/H water pump flow rate, fast flow rate, good heat dissipation.4. EASY TO INSTALL: Water pump cooling fan bottom mounting slot, easy to install on other equipment.5. LOW POWER CONSUMPTION: 3D printing water cooling system supports water pipes with inner diameter of 4mm and outer diameter of 6mm, which is small in size, easy to carry and low power consumption.Specification:Item Type: Water Cooling System ModuleMaterial: AcrylicModel: SLMZ Z BProduct Size: Approx. 215 x 56 x 90mm / 8.5 x 2.2 x 3.54inPower Connector: DC5.5x2.1mmPower: About 6WThread: G1/4 thread x3Capacity: 200ml (Manual Measurement, There Is a Slight Error)Fan: 8cm 2000rpm Double Roller BallWater Pump Parameters:Rated Current: 0.3ARated Power:4WPump Head: Approx. 2meters / 6.6ftPump Flows:350L/HTemperature: Less Than 65.Package List:1 x Cooling Module1 x Power Supply