The computer aluminum liquid cooling block is exquisite in craftsmanship, easy to install, saves time and effort; CPU radiator parts are made of high-quality aluminum, and safe to use. Designed as M-shaped pipe, pagoda nozzle: 9.5mm, can be connected to a soft water pipe with an inner diameter of 7-8mm, easy to place and suitable for most computers. The exclusive water cooling head of the semiconductor cooling plate, both positive and negative, are at right angles to the plane, completely matching the cooling plate, and can be used for heat dissipation, cold transfer, and cold water formation. Polished on both sides, it is very smooth, with zero distance contact with the core piece, the heat absorption effect is very good. Small size, light weight, easy to store when not in use, and more user-friendly. Specifications: Color: silver Material: aluminum Size:240 x 40 x 12mm Package included: 2 x CPU Water cooling Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.