All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 computer cooling systems

UNYKAch UNYCOOL H21 ARGB vs UNYKAch UNYCOOL H37

Add a product
  • 36specifications compared
  • 28differ
  • 8identical
  • 3known for one product only

Key differences

The UNYKAch UNYCOOL H37 has 1,000 RPM more rotational speed (max) than the UNYKAch UNYCOOL H21 ARGB (3000 RPM vs 2000 RPM). The UNYKAch UNYCOOL H37 has 12.1 dB more noise level (high speed) than the UNYKAch UNYCOOL H21 ARGB (33.6 dB vs 21.5 dB). The UNYKAch UNYCOOL H37 has 12.19 cfm more maximum airflow than the UNYKAch UNYCOOL H21 ARGB (48.3 cfm vs 36.11 cfm). Product colour: Black, Grey on the UNYKAch UNYCOOL H21 ARGB, Black, White on the UNYKAch UNYCOOL H37. Fan dimensions (W x D x H): 90 x 90 x 25 mm on the UNYKAch UNYCOOL H21 ARGB, 90 x 90 x 15 mm on the UNYKAch UNYCOOL H37.

  • Rotational speed (max)
    • 2000 RPM
    • 3000 RPM
  • Noise level (high speed)
    • 21.5 dB
    • 33.6 dB
  • Maximum airflow
    • 36.11 cfm
    • 48.3 cfm
  • Maximum air pressure
    • 1.2 mmH2O
    • 3.24 mmH2O
  • Mean time between failures (MTBF)
    • 30000 h
    • 40000 h
  • Product colour
    • Black, Grey
    • Black, White
  • Number of fan blades
    • 7
    • 11
  • Number of fins
    • 30
    • 40

Side by side

Differences highlightedShow differences only
39 specifications
A

UNYKAch

UNYCOOL H21 ARGBView product
B

UNYKAch

UNYCOOL H37View product
Performance6 differ
Suitable locationProcessorProcessor
TypeAir coolerAir cooler
Fan diameter9 cm9 cm
Supported processor socketsDiffersLGA 1851, LGA 1700, LGA 1200 (Socket H5), LGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1156 (Socket H), LGA 1366 (Socket B), LGA 775 (Socket T), Socket AM5, Socket AM4, Socket AM3+, Socket FM2, Socket FM1, Socket AM3, Socket AM2, Socket AM2+LGA 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
Rotational speed (min)800 RPM800 RPM
Rotational speed (max)Differs2000 RPM3000 RPM
Noise level (high speed)Differs21.5 dB33.6 dB
Maximum airflowDiffers36.11 cfm48.3 cfm
Maximum air pressureDiffers1.2 mmH2O3.24 mmH2O
Pulse-width modulation (PWM) supportYesYes
Bearing typeHydraulicHydraulic
Mean time between failures (MTBF)Differs30000 h40000 h
Quantity per packKnown for one1 pc(s)
Design4 differ
Product colourDiffersBlack, GreyBlack, White
Number of fan bladesDiffers711
Number of finsDiffers3040
Number of heat pipesDiffers24
Illumination LEDKnown for oneYes
Illumination colourKnown for oneRed, Green, Blue
Fan connector4-pin4-pin
Power2 differ
Starting voltageDiffers12 V7 V
Thermal Design Power (TDP)Differs90 W130 W
Weight & dimensions11 differ
WidthDiffers90 mm92 mm
DepthDiffers60 mm103 mm
HeightDiffers125 mm37 mm
WeightDiffers210 g237 g
Fan dimensions (W x D x H)Differs90 x 90 x 25 mm90 x 90 x 15 mm
Cable lengthDiffers0.23 m0.27 m
Package widthDiffers85 mm137 mm
Package depthDiffers115 mm180 mm
Package heightDiffers145 mm75 mm
Package volumeDiffers1400 cm³1800 cm³
Package weightDiffers290 g342 g
Technical details1 differ
Compliance certificatesDiffersRoHS, CECE, RoHS
Packaging contentidentical
Thermal pad includedYesYes
Logistics data4 differ
Master (outer) case widthDiffers360 mm380 mm
Master (outer) case lengthDiffers595 mm700 mm
Master (outer) case heightDiffers310 mm325 mm
Products per master (outer) caseDiffers60 pc(s)30 pc(s)

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.

More computer cooling system comparisons

All computer cooling system comparisons