Fan speed is automatically regulated by the PWM signal of the mainboard
Intel Socket: LGA 1366/ 1156/ 1155/ 775
AMD Socket: AM3/ AM2+/ AM2
Type: PWM4-pin fan
Speed: 800 (±30%) - 3300upm (±10%) - regulated by PWM
Noise Level: 8.2 - 32.5 dBA
Air Flow: 6.0 - 24.82 CFM
Input Power: 2.4 W
Input Current: 0.2 A
Voltage: 12 V
Fan Dimensions: 80.0 x 80.0 x 10.0 mm
Overall Dimensions: 4.33 x 4.06 x 1.58 inch / 110.0 x 103.0 x 40.0 mm
Weight: 250.0 g
* Product descriptions and part numbers are subject to change, and may not reflect manufacturer product changes. Please check the manufacturer's website and use the item's manufacturer part number to find the most up to date product description.
Reviewed by Evgenii Yarkov from Champlain, NY on 01/16/17
Low profile. Quite and powerful. Easily keeps my i3-6100 under 50 in silence mode.
It's my second fan already. The first one was bought 3 years ago and still works fine.
Note: it fits 1151/1150 sockets well.
A little bit big, may block memory slot.
Check your MB components.