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Product comparison · 2 internal hard drives

Origin Storage 2TB 3.5in SATA 7200rpm NearLine SATA vs Origin Storage 4TB 3.5in SATA NAS HDD

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  • 27specifications compared
  • 11differ
  • 16identical
  • 5known for one product only

Key differences

The Origin Storage 4TB 3.5in SATA NAS HDD has 2 TB more HDD capacity than the Origin Storage 2TB 3.5in SATA 7200rpm NearLine SATA (4 TB vs 2 TB). The Origin Storage 2TB 3.5in SATA 7200rpm NearLine SATA has 1,800 RPM more HDD speed than the Origin Storage 4TB 3.5in SATA NAS HDD (7200 RPM vs 5400 RPM). The Origin Storage 2TB 3.5in SATA 7200rpm NearLine SATA has 64 MB more storage drive buffer size than the Origin Storage 4TB 3.5in SATA NAS HDD (128 MB vs 64 MB). Interface: NL-SATA on the Origin Storage 2TB 3.5in SATA 7200rpm NearLine SATA, Serial ATA III on the Origin Storage 4TB 3.5in SATA NAS HDD.

  • HDD capacity
    • 2 TB
    • 4 TB
  • HDD speed
    • 7200 RPM
    • 5400 RPM
  • Interface
    • NL-SATA
    • Serial ATA III
  • Storage drive buffer size
    • 128 MB
    • 64 MB
  • Mean time between failures (MTBF)
    • 2500000 h
    • 1000000 h
  • Power consumption (idle)
    • 5.9 W
    • 3.3 W
  • Power consumption (read)
    • 7.4 W
    • 4.5 W
  • Power consumption (write)
    • 7.4 W
    • 4.5 W

Side by side

Differences highlightedShow differences only
32 specifications
A

Origin Storage

2TB 3.5in SATA 7200rpm NearLine SATA

Model SA-2000/7-NL-WD

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B

Origin Storage

4TB 3.5in SATA NAS HDD

Model SA-4000/NAS-WD

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Features5 differ
HDD capacityDiffers2 TB4 TB
HDD speedDiffers7200 RPM5400 RPM
InterfaceDiffersNL-SATASerial ATA III
Component forKnown for oneNAS
Storage drive buffer sizeDiffers128 MB64 MB
Mean time between failures (MTBF)Differs2500000 h1000000 h
24/7 operationKnown for oneNo
Bytes per sectorKnown for one512
Power3 differ
Power consumption (standby)Known for one0.4 W
Power consumption (idle)Differs5.9 W3.3 W
Power consumption (read)Differs7.4 W4.5 W
Power consumption (write)Differs7.4 W4.5 W
Start-up currentKnown for one1.75 A
Operational conditions2 differ
Operating shockDiffers65 G30 G
Non-operating shockDiffers300 G250 G
Weight & dimensions1 differ
WeightDiffers750 g530 g

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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