Description:This fan cooler has 7 vanes, metal shelf, 25cm long wire for convenient power supply connection.There is no screws.This fan cooler is designed specifically to maintain a low temperature inside your PC system and extend your system life span. Hard drives, CPUs, memory, video cards can generate a lot of heat inside a computer system, especially the CPU, These heat can lead to hard drive failures, exceptions, and random system crashes which means you can lose your most valuable data at any time!Specification：Material: Metal, PlasticMain Color: Black, Silver Tone;Size: 80mmx80mmx25mm(L*W*H)Power: AC 220V-240V 0.07A-0.08A; Cable Length: 25cm(9.8")Install Hole Size: 4mm(0.16")Package Content: 1 x Cooling Fan, 1 x Metal Finger Guard,1 x Dust Screen Mesh.
eBay