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Product comparison · 2 computer cooling systems

be quiet! Dark Rock 4 vs be quiet! Dark Rock Pro 4

Add a product
  • 35specifications compared
  • 16differ
  • 19identical
  • 2known for one product only

Key differences

  • Fan diameter
    • 13.5 cm
    • 120/135 mm
  • Rotational speed (max)
    • 1400 RPM
    • 1500 RPM
  • Noise level (low speed)
    • 10.5 dB
    • 12.8 dB
  • Noise level (high speed)
    • 21.4 dB
    • 24.3 dB
  • Number of fans
    • 1 fan(s)
    • 2 fan(s)
  • Number of fins
    • 51
    • 90
  • Number of heat pipes
    • 6
    • 7
  • Power supply
    • 1.32 W
    • 1.92 W

Side by side

Differences highlightedShow differences only
37 specifications
A

be quiet!

Dark Rock 4View product
B

be quiet!

Dark Rock Pro 4View product
Performance4 differ
Suitable locationProcessorProcessor
TypeCoolerCooler
Fan diameterDiffers13.5 cm120/135 mm
Supported processor socketsLGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1200 (Socket H5), LGA 1700, LGA 2011 (Socket R), LGA 2011-v3 (Socket R), LGA 2066, Socket AM4, Socket AM5LGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1200 (Socket H5), LGA 1700, LGA 2011 (Socket R), LGA 2011-v3 (Socket R), LGA 2066, Socket AM4, Socket AM5
Rotational speed (max)Differs1400 RPM1500 RPM
Noise level (low speed)Differs10.5 dB12.8 dB
Noise level (high speed)Differs21.4 dB24.3 dB
Pulse-width modulation (PWM) supportYesYes
Bearing typeFluid Dynamic Bearing (FDB)Fluid Dynamic Bearing (FDB)
Design3 differ
Product colourBlackBlack
MaterialCopperCopper
Number of fansDiffers1 fan(s)2 fan(s)
Number of finsDiffers5190
Fins materialAluminiumAluminium
Number of heat pipesDiffers67
Illumination LEDKnown for oneNo
Fan connector4-pin4-pin
Display typeKnown for oneNot applicable
Power3 differ
Power supplyDiffers1.32 W1.92 W
Rated voltage12 V12 V
Rated currentDiffers0.11 A0.16 A
Thermal Design Power (TDP)Differs200 W250 W
Weight & dimensions6 differ
Width136 mm136 mm
DepthDiffers159.4 mm162.8 mm
HeightDiffers74.3 mm123.7 mm
WeightDiffers920 g1.13 kg
Fan dimensions (W x D x H)135 x 135 x 22 mm135 x 135 x 22 mm
Heat pipes diameter6 mm6 mm
Cable length0.22 m0.22 m
Package width205 mm205 mm
Package depthDiffers149 mm181 mm
Package heightDiffers214 mm212 mm
Package weightDiffers1.17 kg1.39 kg
Technical detailsidentical
Compliance certificatesRoHSRoHS
Packaging contentidentical
Screws includedYesYes
Other featuresidentical
Additional fan supportedYesYes
Logistics dataidentical
Harmonized System (HS) code8473308084733080

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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