be quiet! DARK ROCK 5 · BK035

MPN / P/N

BK035

Manufacturer designation

DARK ROCK 5

General data / Model

Dark Rock 5

General data / TDP (W) — manufacturer cooler rating

210

General data / Color option

Black

General data / Overall dimensions without mounting material (L x W x H), (mm)

101 x 136 x 161

General data / Total weight (kg)

1.03

General data / Socket compatibility Intel

1851 / 1700 / 1200 / 1150 / 1151 / 1155

General data / Socket compatibility AMD

AM5 / AM4

General data / Overall noise level (dB(A)) @ 50/75/100% (rpm)

11.9 / 23.2 / 29.8

General data / Number of fans

1

Heatsink specifications / Dimensions (L x W x H), (mm)

76 x 136 x 161

Heatsink specifications / Fin material

Aluminum

Heatsink specifications / Surface treatment

Ceramic coating

Heatsink specifications / Base material

Copper

Heatsink specifications / CPU contact surface

CNC machined

Heatsink specifications / Heatpipe number / Diameter (mm)

6 / 6

Fan specifications / Fan model

Silent Wings 4 120mm PWM

Fan specifications / Fan dimensions (mm)

120 x 120 x 25

Fan specifications / Speed @ 100% PWM (rpm)

2100

Fan specifications / Airflow at 100% PWM / 12V (CFM / m3/h)

55.0 / 93.5

Fan specifications / Air Pressure at 100% PWM / 12V (mm H2O)

2.73

Fan specifications / Bearing technology

Fluid Dynamic Bearing

Fan specifications / Motor technology

6-pole fan motor

Fan specifications / Rated voltage (V)

12

Fan specifications / Input current (A)

0.10

Fan specifications / Safety current (A)

0.20

Fan specifications / Input power (W)

2.4

Fan specifications / Connector

4-pin PWM

Fan specifications / Cable length (mm)

220

Fan specifications / Lifespan (h / 25°C)

300,000

Documented selection limits

Dimensions, fan motor supply, RGB/ARGB supply and socket support are model-specific. Confirm case/RAM clearance and the exact mounting set before purchase. Cooler TDP is the manufacturer rating, not a universal CPU compatibility guarantee.

Specification source: be quiet! ↗
Checked against documentation: 16.10.2026