Охладител / Вентилатор BE QUIET! Dark Rock PRO 4, BK022, Intel/AMD

General data

Model Dark Rock Pro 4
Overall dimensions without mounting material (L x W x H), (mm) 145.7 x 136 x 162.8
Total weight (kg) 1.13
TDP (W) 250
Socket compatibility Intel: LGA 1150 / 1151 / 1155 / 1156 / 1366 / 2011(-3) Square ILM / 2066
AMD: AM2(+) / AM3(+) / AM4 / FM1 / FM2(+)
Fan model, number 1x Silent Wings 3 120mm PWM, 1x Silent Wings 135mm PWM
Decoupled fan mounting _
Overall noise level (dB(A)) @ 50/75/100% (rpm) 12.8 / 17.9 / 24.3

Heatsink specifications

Dimensions (L x W x H), (mm) 123.7 x 136 x 162.8
Number of fins 90
Fin material Aluminum
Base material Copper
CPU contact surface CNC machined
Heatpipe number / Diameter (mm) 7, 6
Surface treatment Aluminum / black ceramic spray painted


Fan specifications

Fan dimensions (mm) 135 x 135 x 22 / 120 x 120 x 25
+SilentWings _
Speed @ 100% PWM (rpm) 1,200 / 1,500
Bearing technology Fluid Dynamic Bearing
Motor technology 6-pole fan motor
Rated voltage (V) 12
Input current (A) 0.08 / 0.08
Input power (W) 0.96 / 0.96
Connector 4-pin PWM
Cable length (mm) 220 / 220
Lifespan (h / 25°C) 300,000