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Product comparison · 2 computer cooling systems

Hiditec DC40 PRO vs XPG MAESTRO42SA-BKCWW Processor Air cooler

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  • 18specifications compared
  • 8differ
  • 10identical
  • 16known for one product only

Key differences

The Hiditec DC40 PRO has 9.56 dB more noise level (high speed) than the XPG MAESTRO42SA-BKCWW Processor Air cooler (31 dB vs 21.44 dB). The XPG MAESTRO42SA-BKCWW Processor Air cooler has 0.01 cfm more maximum airflow than the Hiditec DC40 PRO (75.49 cfm vs 75.48 cfm). The XPG MAESTRO42SA-BKCWW Processor Air cooler has 0.51 mmH2O more maximum air pressure than the Hiditec DC40 PRO (2.78 mmH2O vs 2.27 mmH2O). Weight: 1.5 kg on the Hiditec DC40 PRO, 700 g on the XPG MAESTRO42SA-BKCWW Processor Air cooler.

  • Noise level (high speed)
    • 31 dB
    • 21.44 dB
  • Maximum airflow
    • 75.48 cfm
    • 75.49 cfm
  • Maximum air pressure
    • 2.27 mmH2O
    • 2.78 mmH2O
  • Number of heat pipes
    • 6
    • 4
  • Depth
    • 118 mm
    • 69 mm
  • Height
    • 162 mm
    • 149 mm
  • Weight
    • 1.5 kg
    • 700 g

Side by side

Differences highlightedShow differences only
34 specifications
A

Hiditec

DC40 PROView product
B

XPG

MAESTRO42SA-BKCWW Processor Air cooler

Model MAESTRO42SA-BKCWW

View product
Performance4 differ
Supported processor socketsDiffersLGA 1851, LGA 1700, LGA 1200 (Socket H5), LGA 1156 (Socket H), LGA 1155 (Socket H2), LGA 1151 (Socket H4), LGA 1150 (Socket H3), LGA 1366 (Socket B), Socket AM4, Socket AM5, Socket AM3+, Socket AM3, Socket AM2LGA 1851, LGA 1700, LGA 1200 (Socket H5), LGA 1156 (Socket H), LGA 1155 (Socket H2), LGA 1151 (Socket H4), LGA 1150 (Socket H3), Socket AM4, Socket AM5
Noise level (high speed)Differs31 dB21.44 dB
Maximum airflowDiffers75.48 cfm75.49 cfm
Maximum air pressureDiffers2.27 mmH2O2.78 mmH2O
Pulse-width modulation (PWM) supportKnown for oneYes
Mean time between failures (MTBF)Known for one60000 h
Rotational speed (min)Known for one800 RPM
Rotational speed (max)Known for one2100 RPM
Design1 differ
MaterialKnown for oneAluminium, Copper
Number of fansKnown for one2 fan(s)
Number of fan bladesKnown for one9
Number of heat pipesDiffers64
Illumination LEDKnown for oneYes
Illumination colourKnown for oneMulti
LED connector typeKnown for one3-pin
Poweridentical
VoltageKnown for oneDC 12V
Fan voltageKnown for one12 V
Thermal Design Power (TDP)Known for one270 W
LED voltageKnown for one5 V
Weight & dimensions3 differ
DepthDiffers118 mm69 mm
HeightDiffers162 mm149 mm
WeightDiffers1.5 kg700 g
Technical detailsidentical
Compliance certificatesKnown for oneCE, Federal Communications Commission (FCC), RoHS
Other featuresidentical
Built-in displayKnown for oneYes

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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