1.57x1.57x0.47in Aluminum Water Cooling Block Computer CPU Liquid Water Cooler Heatsink System for Laptop Industrial

Internal extrusion flow forming channel. Brazing parts into a whole. Made of high quality material, durable, firm and stable so that we can use it. 1.57x1.57x0.47in Aluminum Water Cooling Block Computer CPU Liquid Water Cooler Heatsink System for Laptop Industrial Features: brand new and high quality Internal extrusion flow forming channel. Brazing parts into a whole. Made of high quality material, durable, firm and stable so that we can use it. Applicable to computer CPU water, industrial inverter controller, for head cooling, industrial control cabinet cooling. Surface treatment: Blue oxidation. Processing: vacuum aluminum brazing. Specifications: Item Type: 40mm Water Cooling Block Size: approx. 40x40x12mm/1.57x1.57x0.47in Processing: Aluminum Vacuum Brazing Surface treatment: Blue Oxidation Package Includes: 1PC x 40mm Water Cooling Block note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference