Notebook Cooling Pad Deepcool Multi Core X6, up to 15.6", 2x140mm+2x100mm, 2xUSB, 4 fan modes
.
Overall Dimension : 380X295X24mm
Fan Dimension : 140X15mm/100X15mm
Net Weight : 900g
Bearing Type : Hydro Bearing
Rated Voltage : 5VDC
Operating Voltage : 4.5~5VDC
Started Voltage : 4VDC
Rated Current : 0.2±10%~0.45±10%A
Power Input : 1W~2.25W
Fan Speed : 1000±10%RPM/1300±10%RPM
Max. Air Flow : 121.4CFM
Noise : 24dB(A)
http://www.deepcool.com/product/nbcooler/2013-12/8_509.shtml