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Product comparison · 2 computer cooling systems

ARCTIC Freezer 4U-Altra vs UNYKAch UNYCOOL H41 ARGB

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  • 21specifications compared
  • 15differ
  • 6identical
  • 28known for one product only

Key differences

The UNYKAch UNYCOOL H41 ARGB has 25.1 sone more noise level than the ARCTIC Freezer 4U-Altra (25.6 sone vs 0.5 sone). The ARCTIC Freezer 4U-Altra has 11.92 cfm more maximum airflow than the UNYKAch UNYCOOL H41 ARGB (71.9 cfm vs 59.98 cfm). The ARCTIC Freezer 4U-Altra has 4 more heat pipes than the UNYKAch UNYCOOL H41 ARGB (8 vs 4). Bearing type: Dual ball bearing on the ARCTIC Freezer 4U-Altra, Hydraulic on the UNYKAch UNYCOOL H41 ARGB. Product colour: Black on the ARCTIC Freezer 4U-Altra, Black, White on the UNYKAch UNYCOOL H41 ARGB.

  • Noise level
    • 0.5 sone
    • 25.6 sone
  • Maximum airflow
    • 71.9 cfm
    • 59.98 cfm
  • Bearing type
    • Dual ball bearing
    • Hydraulic
  • Product colour
    • Black
    • Black, White
  • Number of heat pipes
    • 8
    • 4
  • Fan connector
    • 4-pin + 4-pin
    • 4-pin
  • Starting voltage
    • 8 V
    • 12 V
  • Width
    • 124 mm
    • 75 mm

Side by side

Differences highlightedShow differences only
49 specifications
A

ARCTIC

Freezer 4U-AltraView product
B

UNYKAch

UNYCOOL H41 ARGBView product
Performance3 differ
Compatible processor seriesKnown for oneAmpere Altra
Noise levelDiffers0.5 sone25.6 sone
Maximum airflowDiffers71.9 cfm59.98 cfm
AirflowKnown for one122.16 m³/h
Maximum air pressureKnown for one3.3 mmH2O
Bearing typeDiffersDual ball bearingHydraulic
Fan speed (max)Known for one2300 RPM
Fan speed (min)Known for one400 RPM
Supported processor socketsKnown for oneLGA 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 (min)Known for one800 RPM
Rotational speed (max)Known for one1600 RPM
Mean time between failures (MTBF)Known for one40000 h
Design3 differ
Product colourDiffersBlackBlack, White
Number of fansKnown for one2 fan(s)
Number of finsKnown for one57
Fins materialKnown for oneAluminium
Number of heat pipesDiffers84
Fan connectorDiffers4-pin + 4-pin4-pin
MaterialKnown for oneAluminium, Copper
Number of fan bladesKnown for one9
Illumination LEDKnown for oneYes
Illumination colourKnown for oneRed, Green, Blue
Power1 differ
Power consumption (typical)Known for one2.88 W
Rated voltageKnown for one12 V
Starting voltageDiffers8 V12 V
Rated currentKnown for one0.12 A
Thermal Design Power (TDP)Known for one160 W
Weight & dimensions8 differ
WidthDiffers124 mm75 mm
DepthDiffers156 mm122 mm
HeightDiffers145 mm153 mm
WeightDiffers1.29 kg425 g
Heat pipes diameterKnown for one6 mm
Cable lengthKnown for one0.3 m
Package widthDiffers160 mm115 mm
Package depthDiffers211 mm135 mm
Package heightDiffers141 mm170 mm
Package weightDiffers1.5 kg500 g
Fan dimensions (W x D x H)Known for one120 x 120 x 25 mm
Package volumeKnown for one2600 cm³
Technical detailsidentical
Compliance certificatesKnown for oneCE, UKCA, RoHS, REACH
Warranty periodKnown for one6 year(s)
Packaging contentidentical
Screws includedKnown for oneYes
Other featuresidentical
Heatsink dimensions (W x D x H)Known for one49 x 120 x 148 mm

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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