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 H41

Add a product
  • 34specifications compared
  • 26differ
  • 8identical
  • 9known for one product only

Key differences

The UNYKAch UNYCOOL H41 has 3 cm more fan diameter than the UNYKAch UNYCOOL H21 ARGB (12 cm vs 9 cm). The UNYKAch UNYCOOL H21 ARGB has 400 RPM more rotational speed (max) than the UNYKAch UNYCOOL H41 (2000 RPM vs 1600 RPM). The UNYKAch UNYCOOL H41 has 4.1 dB more noise level (high speed) than the UNYKAch UNYCOOL H21 ARGB (25.6 dB vs 21.5 dB). Product colour: Black, Grey on the UNYKAch UNYCOOL H21 ARGB, Black on the UNYKAch UNYCOOL H41. Compliance certificates: RoHS, CE on the UNYKAch UNYCOOL H21 ARGB, CE, RoHS on the UNYKAch UNYCOOL H41.

  • Fan diameter
    • 9 cm
    • 12 cm
  • Rotational speed (max)
    • 2000 RPM
    • 1600 RPM
  • Noise level (high speed)
    • 21.5 dB
    • 25.6 dB
  • Maximum airflow
    • 36.11 cfm
    • 59.98 cfm
  • Maximum air pressure
    • 1.2 mmH2O
    • 2.53 mmH2O
  • Mean time between failures (MTBF)
    • 30000 h
    • 40000 h
  • Product colour
    • Black, Grey
    • Black
  • Number of fan blades
    • 7
    • 9

Side by side

Differences highlightedShow differences only
43 specifications
A

UNYKAch

UNYCOOL H21 ARGBView product
B

UNYKAch

UNYCOOL H41View product
Performance7 differ
Fan diameterDiffers9 cm12 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 (max)Differs2000 RPM1600 RPM
Noise level (high speed)Differs21.5 dB25.6 dB
Maximum airflowDiffers36.11 cfm59.98 cfm
Maximum air pressureDiffers1.2 mmH2O2.53 mmH2O
Quantity per packKnown for one1 pc(s)
Mean time between failures (MTBF)Differs30000 h40000 h
Design4 differ
Product colourDiffersBlack, GreyBlack
Number of fan bladesDiffers79
Number of finsDiffers3038
Number of heat pipesDiffers24
Illumination LEDKnown for oneYes
Illumination colourKnown for oneRed, Green, Blue
Power1 differ
Thermal Design Power (TDP)Differs90 W160 W
Weight & dimensions9 differ
WidthDiffers90 mm74 mm
DepthDiffers60 mm120 mm
HeightDiffers125 mm151 mm
WeightDiffers210 g523 g
Heat pipes diameterKnown for one6 mm
Package widthDiffers85 mm115 mm
Package depthDiffers115 mm135 mm
Package heightDiffers145 mm172 mm
Package volumeDiffers1400 cm³2600 cm³
Package weightDiffers290 g601 g
Fan dimensions (W x D x H)Known for one90 x 90 x 25 mm
Cable lengthKnown for one0.23 m
Technical details1 differ
Compliance certificatesDiffersRoHS, CECE, RoHS
Packaging contentidentical
Mounting kitKnown for oneYes
Screws includedKnown for oneYes
Logistics data4 differ
Master (outer) case widthDiffers360 mm428 mm
Master (outer) case lengthDiffers595 mm590 mm
Master (outer) case heightDiffers310 mm370 mm
Master (outer) case gross weightKnown for one18.7 kg
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