Description This cpu waterblock is made of solid material, which can withstand long-lasting use. Features the aluminumalloy material, which has high durability, not easy to deform. Fine workmanship, ensures practicality. Features -Color:Silver -Material:Aluminum alloy -Size:4.00X4.00X1.20cm/1.57X1.57X0.47in - This aluminum alloy CPU cooler water block is designed for optimal heat dissipation. - The CPU water cooling block design ensures even and efficient cooling. - The gpu water block is a great way to reduce noise and improve performance. - The water block radiator is compatible with a variety of water cooling systems. - Outstanding workmanship, reasonable design, stable and practical, will bring you a good using experience. Packing list1 x water cooling block