Specifications:Color: silver, blackProduct size: 360*260*30mmFan size: 90*90*15mmCurrent: 0.35+10%AMaterial: All aluminum mesh surface, plasticSpeed: 1200+10% RPMAir volume: 74.35CFMVoltage: DC5VWeight: 1.11kg

Features:-Aluminum alloy silent radiator. Dual fans, powerful cooling-4 heights can be adjusted freely-Match notebooks under 18 inches-There is thick non-slip silicone, non-slip does not damage the machine
Package Included:1 X USB Hub