Product Description Aluminum Water Cooling Block: Specifications: - Product Size: 40 x 200 x 12mm - Processing: Vacuum Aluminum Brazing - Polishing working surface and better heat absorption Features: The internal flow channel is extruded into an M-shaped flow channel to maximize the hot and cold exchange area.The pagoda nozzle has a minimum outer diameter of 7mm and can be connected to an inner diameter of 7-8mm Water pipe.Applicable to computer CPU, graphics gpu heat, motherboard, xbox consoles cpu, graphics, semiconductor cooling piece, industrial inverter driver, laser head cooling and industrial control cabinet cooling.Package Content: 1 X CPU Water Cooling Block