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Product comparison · 2 computer cooling systems

be quiet! Dark Rock Pro 6 vs UNYKAch UNYCOOL H61

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  • 26specifications compared
  • 20differ
  • 6identical
  • 38known for one product only

Key differences

The be quiet! Dark Rock Pro 6 has 400 RPM more rotational speed (max) than the UNYKAch UNYCOOL H61 (2000 RPM vs 1600 RPM). The be quiet! Dark Rock Pro 6 has 6.8 dB more noise level (high speed) than the UNYKAch UNYCOOL H61 (32.4 dB vs 25.6 dB). The be quiet! Dark Rock Pro 6 has 19.5 cfm more maximum airflow than the UNYKAch UNYCOOL H61 (79.48 cfm vs 59.98 cfm). Suitable location: Chipset on the be quiet! Dark Rock Pro 6, Processor on the UNYKAch UNYCOOL H61. Fan diameter: 120/135 mm on the be quiet! Dark Rock Pro 6, 12 cm on the UNYKAch UNYCOOL H61.

  • Suitable location
    • Chipset
    • Processor
  • Fan diameter
    • 120/135 mm
    • 12 cm
  • Rotational speed (max)
    • 2000 RPM
    • 1600 RPM
  • Noise level (high speed)
    • 32.4 dB
    • 25.6 dB
  • Maximum airflow
    • 79.48 cfm
    • 59.98 cfm
  • Maximum air pressure
    • 2.25 mmH2O
    • 2.53 mmH2O
  • Bearing type
    • Fluid Dynamic Bearing (FDB)
    • Hydraulic
  • Mean time between failures (MTBF)
    • 300000 h
    • 40000 h

Side by side

Differences highlightedShow differences only
64 specifications
A

be quiet!

Dark Rock Pro 6View product
B

UNYKAch

UNYCOOL H61View product
Performance9 differ
Suitable locationDiffersChipsetProcessor
TypeAir coolerAir cooler
Fan diameterDiffers120/135 mm12 cm
Supported processor socketsDiffersLGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1200 (Socket H5), LGA 1700, LGA 1851, Socket AM4, Socket AM5LGA 1851, LGA 1700, LGA 1200 (Socket H5), LGA 1151 (Socket H4), LGA 1150 (Socket H3), LGA 1155 (Socket H2), LGA 1156 (Socket H), Socket AM5, Socket AM4, Socket AM3+, Socket AM3, Socket AM2, Socket AM2+, Socket FM2, Socket FM1
Rotational speed (max)Differs2000 RPM1600 RPM
Noise level (low speed)Known for one11.9 dB
Noise level (high speed)Differs32.4 dB25.6 dB
Maximum airflowDiffers79.48 cfm59.98 cfm
AirflowKnown for one135.04 m³/h
Maximum air pressureDiffers2.25 mmH2O2.53 mmH2O
Pulse-width modulation (PWM) supportYesYes
Bearing typeDiffersFluid Dynamic Bearing (FDB)Hydraulic
Quantity per pack1 pc(s)1 pc(s)
Mean time between failures (MTBF)Differs300000 h40000 h
Rotational speed (min)Known for one800 RPM
Pump connectorKnown for one4-pin
Design1 differ
Product colourBlackBlack
Radiator materialKnown for oneCopper
Number of fansKnown for one2 fan(s)
Fins materialKnown for oneAluminium
Number of heat pipesDiffers76
Fan connectorKnown for one4-pin
Number of fan bladesKnown for one9
Number of finsKnown for one38
Power1 differ
Rated voltageKnown for one12 V
Fan power consumptionKnown for one4.8 W
Rated currentKnown for one0.15 A
Thermal Design Power (TDP)Differs300 W180 W
Starting voltageKnown for one12 V
Weight & dimensions8 differ
WidthDiffers140 mm74 mm
DepthDiffers147 mm120 mm
HeightDiffers169 mm151 mm
Radiator widthKnown for one14 cm
Radiator depthKnown for one12.2 cm
Radiator heightKnown for one16.9 cm
WeightDiffers1.34 kg560 g
Fan dimensions (W x D x H)120 x 120 x 25 mm120 x 120 x 25 mm
Fan 2 dimensions (W x D x H)Known for one135 x 135 x 25 mm
Heat pipes diameter6 mm6 mm
Cable lengthKnown for one0.12 m
Package widthDiffers193 mm115 mm
Package depthDiffers212 mm135 mm
Package heightDiffers224 mm172 mm
Package weightDiffers2.09 kg640 g
Package volumeKnown for one2600 cm³
Certificatesidentical
Waste Electrical and Electronic Equipment (WEEE) complianceKnown for oneYes
Technical details1 differ
Compliance certificatesDiffersCE, UKCA, UL, RCM, RoHS, WEEERoHS, CE
Sustainability certificatesKnown for oneTriman
Warranty periodKnown for one3 year(s)
Packaging contentidentical
Mounting kitKnown for oneYes
ManualKnown for oneYes
Screws includedKnown for oneYes
Thermal pad includedKnown for oneYes
Other featuresidentical
Thermal greaseKnown for oneYes
Heatsink dimensions (W x D x H)Known for one49 x 120 x 151 mm
Logistics dataidentical
Products per shipping (inner) caseKnown for one8 pc(s)
Shipping (inner) case widthKnown for one41.2 cm
Shipping (inner) case lengthKnown for one45.2 cm
Shipping (inner) case heightKnown for one48.6 cm
Shipping (inner) case gross weightKnown for one17.9 kg
Master (outer) case widthKnown for one420 mm
Master (outer) case lengthKnown for one595 mm
Master (outer) case heightKnown for one360 mm
Products per master (outer) caseKnown for one30 pc(s)

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