be quiet! Dark Rock 4, BK021, 200W TDP, CPU Cooler
Brand: be quiet!
Categories: Electronics, Computers & Accessories, Computer Components, Internal Components, Fans & Cooling, CPU Cooling Fans


Virtually inaudible Silent Wings 135mm PWM fan
Achieves only 21.4dB(A) at maximum fan speed
Six high-performance copper heat pipes
Airflow-optimized, wave-contoured cooling fins
Easily installable black installation kit can be mounted from above

Maximum Rotational Speed: 1800 RPM
Voltage: ‎12 Volts
Cooling Method: Fan
Material: Copper
Power Connector Type: 4-Pin
Wattage: 125
Noise Level: 21.4 dB
Brand: ‎be quiet!
Item Dimensions LxWxH: ‎3.7 x 5.35 x 6.28 inches
Compatible Devices: Desktop
Product Dimensions: ‎3.7 x 5.35 x 6.28 inches
Manufacturer: ‎be quiet!
Item Weight: ‎2.02 pounds
Date First Available: ‎April 17, 2018
Country of Origin: ‎China
Color: ‎Black
Item model number: ‎BK021
Customer Reviews: 4.7 out of 5 stars 13,674 ratings 4.7 out of 5 stars
Is Discontinued By Manufacturer: ‎No
Computer Memory Type: ‎PC1066
Language: ‎English
ASIN: ‎B07BYP9S95