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Product comparison · 2 internal hard drives

Iomega StorCenter Pro NAS 500GB Hot-Swappable HDD vs Samsung 20GB HDD

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  • 4specifications compared
  • 4differ
  • 0identical
  • 24known for one product only

Key differences

  • HDD capacity
    • 500 GB
    • 20 GB
  • HDD speed
    • 7200 RPM
    • 4200 RPM
  • Interface
    • Serial ATA
    • Ultra-ATA/66
  • Storage drive buffer size
    • 8 MB
    • 2 MB

Side by side

Differences highlightedShow differences only
28 specifications
A

Iomega

StorCenter Pro NAS 500GB Hot-Swappable HDDView product
B

Samsung

20GB HDDView product
Features4 differ
HDD capacityDiffers500 GB20 GB
HDD speedDiffers7200 RPM4200 RPM
HDD sizeKnown for one1.8"
InterfaceDiffersSerial ATAUltra-ATA/66
TypeKnown for oneHDD
Storage drive buffer sizeDiffers8 MB2 MB
Full stroke seek timeKnown for one26 ms
Track to track seek timeKnown for one3 ms
Average latencyKnown for one7.14 ms
Bytes per sectorKnown for one512
Start/stop cyclesKnown for one600000
Poweridentical
Power consumption (typical)Known for one0.65 W
Power consumption (standby)Known for one0.3 W
Operating voltageKnown for one3.3 V
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 60 °C
Storage temperature (T-T)Known for one-20 - 85 °C
Operating relative humidity (H-H)Known for one5 - 90%
Storage relative humidity (H-H)Known for one5 - 95%
Operating altitudeKnown for one-300 - 3000 m
Non-operating altitudeKnown for one-400 - 15000 m
Weight & dimensionsidentical
WidthKnown for one54 mm
DepthKnown for one71 mm
HeightKnown for one5 mm
WeightKnown for one48 g
Other featuresidentical
Drive ready timeKnown for one2 s
Hot-Plug supportKnown for oneYes
InternalKnown for oneYes
Compatible productsKnown for oneStorCenter Pro NAS 150d/2TB

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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