Product comparison · 2 computer cooling systems

ARCTIC S4028-6K - 40 mm Server Fan vs Zalman CNPS7600 RGB Low profile Flower Heat Sink CPU Cooler TDP 95W 92mm FAN pwm

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  • 12specifications compared
  • 10differ
  • 2identical
  • 31known for one product only

Key differences

  • Suitable location
    • S4028-6K - 40 mm Server Fan:Computer case
    • CNPS7600 RGB Low profile Flower Heat Sink CPU Cooler TDP 95W 92mm FAN pwm:Processor
  • Type
    • S4028-6K - 40 mm Server Fan:Fan
    • CNPS7600 RGB Low profile Flower Heat Sink CPU Cooler TDP 95W 92mm FAN pwm:Air cooler
  • Fan diameter
    • S4028-6K - 40 mm Server Fan:4 cm
    • CNPS7600 RGB Low profile Flower Heat Sink CPU Cooler TDP 95W 92mm FAN pwm:9.2 cm
  • Maximum airflow
    • S4028-6K - 40 mm Server Fan:7.1 cfm
    • CNPS7600 RGB Low profile Flower Heat Sink CPU Cooler TDP 95W 92mm FAN pwm:35.8 cfm
  • Maximum air pressure
    • S4028-6K - 40 mm Server Fan:4.2 mmH2O
    • CNPS7600 RGB Low profile Flower Heat Sink CPU Cooler TDP 95W 92mm FAN pwm:1.56 mmH2O
  • Bearing type
    • S4028-6K - 40 mm Server Fan:Fluid Dynamic Bearing (FDB)
    • CNPS7600 RGB Low profile Flower Heat Sink CPU Cooler TDP 95W 92mm FAN pwm:Hydraulic
  • Width
    • S4028-6K - 40 mm Server Fan:40 mm
    • CNPS7600 RGB Low profile Flower Heat Sink CPU Cooler TDP 95W 92mm FAN pwm:108 mm
  • Depth
    • S4028-6K - 40 mm Server Fan:40 mm
    • CNPS7600 RGB Low profile Flower Heat Sink CPU Cooler TDP 95W 92mm FAN pwm:52 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of S4028-6K, CNPS7600 RGB Low profile Flower Heat Sink CPU Cooler TDP 95W 92mm FAN pwm
43 specifications
Performance6 differ
Suitable locationDiffersComputer caseProcessor
TypeDiffersFanAir cooler
Fan diameterDiffers4 cm9.2 cm
Rotational speed (min)Known for one250 RPMUnknown — not stated by the source
Rotational speed (max)Known for one6000 RPMUnknown — not stated by the source
Maximum airflowDiffers7.1 cfm35.8 cfm
AirflowKnown for one12.06 m³/hUnknown — not stated by the source
Maximum air pressureDiffers4.2 mmH2O1.56 mmH2O
Bearing typeDiffersFluid Dynamic Bearing (FDB)Hydraulic
Fan bearing technologyKnown for oneFluid Dynamic Bearing (FDB)Unknown — not stated by the source
Quantity per packKnown for one1 pc(s)Unknown — not stated by the source
Supported processor socketsKnown for oneUnknown — not stated by the sourceLGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1156 (Socket H), LGA 1200 (Socket H5), LGA 1700, LGA 775 (Socket T), Socket AM3, Socket AM4
Fan noise level (max)Known for oneUnknown — not stated by the source32 dB
Fan speed (max)Known for oneUnknown — not stated by the source2000 RPM
Fan speed (min)Known for oneUnknown — not stated by the source800 RPM
Mean time between failures (MTBF)Known for oneUnknown — not stated by the source50000 h
Designidentical
Product colourKnown for oneBlackUnknown — not stated by the source
MaterialKnown for oneUnknown — not stated by the sourceAluminium, Copper
Number of heat pipesKnown for oneUnknown — not stated by the source1
LED connector typeKnown for oneUnknown — not stated by the source3-pin
Poweridentical
VoltageKnown for one12 VUnknown — not stated by the source
Starting voltageKnown for one4.5 VUnknown — not stated by the source
Rated currentKnown for one0.1 AUnknown — not stated by the source
Rated voltageKnown for oneUnknown — not stated by the source12 V
Fan currentKnown for oneUnknown — not stated by the source0.3 A
LED power consumption (fan)Known for oneUnknown — not stated by the source3.6 W
LED voltageKnown for oneUnknown — not stated by the source5 V
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source95 W
Weight & dimensions4 differ
WidthDiffers40 mm108 mm
DepthDiffers40 mm52 mm
HeightDiffers28 mm112 mm
WeightDiffers40 g250 g
Cable lengthKnown for one0.4 mUnknown — not stated by the source
Package widthKnown for one33 mmUnknown — not stated by the source
Package depthKnown for one45 mmUnknown — not stated by the source
Package heightKnown for one57 mmUnknown — not stated by the source
Package weightKnown for one48 gUnknown — not stated by the source
Packaging contentidentical
Package typeKnown for oneBoxUnknown — not stated by the source
Screws includedKnown for oneYesUnknown — not stated by the source
Number of screwsKnown for one4Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one84733080Unknown — not stated by the source

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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