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Product comparison · 2 internal hard drives

Origin Storage 3TB SATA 7.2K Opt 790/990 MT vs Origin Storage HDD 4TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy

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  • 35specifications compared
  • 10differ
  • 25identical
  • 12known for one product only

Key differences

  • HDD capacity
    • 3 TB
    • 4 TB
  • Storage drive buffer size
    • 64 MB
    • 128 MB
  • Average latency
    • 4.14 ms
    • 4.16 ms
  • Power consumption (idle)
    • 5.2 W
    • 6.73 W
  • Power consumption (read)
    • 6.4 W
    • 11.27 W
  • Operating vibration
    • 0.67 G
    • 0.5 G
  • Non-operating vibration
    • 1.04 G
    • 4.9 G
  • Operating shock
    • 70 G
    • 40 G

Side by side

Differences highlightedShow differences only
47 specifications
A

Origin Storage

3TB SATA 7.2K Opt 790/990 MT

Model DELL-3000SATA/7-F22

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B

Origin Storage

HDD 4TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy

Model DELL-4000NLSA/7-F14

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Features3 differ
HDD capacityDiffers3 TB4 TB
Storage drive buffer sizeDiffers64 MB128 MB
Read seek timeKnown for one0.5 ms
Write seek timeKnown for one0.6 ms
Average latencyDiffers4.14 ms4.16 ms
HDD sustained transfer rateKnown for one175 MiB/s
HDD number of headsKnown for one10
Mean time between failures (MTBF)Known for one2000000 h
Power2 differ
Power consumption (standby)Known for one1 W
Power consumption (idle)Differs5.2 W6.73 W
Power consumption (read)Differs6.4 W11.27 W
Power consumption (write)Known for one6.4 W
Start-up currentKnown for one2.6 A
Operational conditions3 differ
Operating vibrationDiffers0.67 G0.5 G
Non-operating vibrationDiffers1.04 G4.9 G
Operating shockDiffers70 G40 G
Packaging contentidentical
Storage drive caddy includedKnown for oneYes
Weight & dimensions2 differ
WidthDiffers101 mm101.8 mm
HeightDiffers261 mm26.1 mm
Other featuresidentical
Compatible productsKnown for oneDell Optiplex 790/990 MT
Drive ready timeKnown for one20 s
Warranty periodKnown for one5 year(s)

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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