Features
Support PWM Function, Speed control, satisfy your control needs.
Compatible with 3-pin / 4-pin Fans
Support Cable Management
Easy to Install
Note: 4-Pin contains 1 x PWM, 1 x detect speed, 1 x 12V+, 1 x Ground. Check your motherboard whether support PWM function.

Specifications
Overall Dimensions: 74mm x 20.5mm x 21mm
Cooler Net Weight: 22g
74X20.5X21mm
Net Weight 22g