Product comparison · 2 internal hard drives

Dell 15NM6 internal hard drive vs Origin Storage 2TB 3.5in SATA 7200rpm Enterprise NAS HDD

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  • 8specifications compared
  • 6differ
  • 2identical
  • 30known for one product only

Key differences

The Dell 15NM6 internal hard drive has 2,800 RPM more HDD speed than the Origin Storage 2TB 3.5in SATA 7200rpm Enterprise NAS HDD (10000 RPM vs 7200 RPM). The Origin Storage 2TB 3.5in SATA 7200rpm Enterprise NAS HDD has 1" more HDD size than the Dell 15NM6 internal hard drive (3.5" vs 2.5"). HDD capacity: 300 GB on the Dell 15NM6 internal hard drive, 2 TB on the Origin Storage 2TB 3.5in SATA 7200rpm Enterprise NAS HDD. Interface: SAS on the Dell 15NM6 internal hard drive, Serial ATA on the Origin Storage 2TB 3.5in SATA 7200rpm Enterprise NAS HDD. Component for: Server/workstation on the Dell 15NM6 internal hard drive, NAS on the Origin Storage 2TB 3.5in SATA 7200rpm Enterprise NAS HDD.

  • HDD capacity
    • 15NM6 internal hard drive:300 GB
    • 2TB 3.5in SATA 7200rpm Enterprise NAS HDD:2 TB
  • HDD speed
    • 15NM6 internal hard drive:10000 RPM
    • 2TB 3.5in SATA 7200rpm Enterprise NAS HDD:7200 RPM
  • HDD size
    • 15NM6 internal hard drive:2.5"
    • 2TB 3.5in SATA 7200rpm Enterprise NAS HDD:3.5"
  • Interface
    • 15NM6 internal hard drive:SAS
    • 2TB 3.5in SATA 7200rpm Enterprise NAS HDD:Serial ATA
  • Component for
    • 15NM6 internal hard drive:Server/workstation
    • 2TB 3.5in SATA 7200rpm Enterprise NAS HDD:NAS
  • Operating voltage
    • 15NM6 internal hard drive:5 V
    • 2TB 3.5in SATA 7200rpm Enterprise NAS HDD:5 / 12 V

Side by side

Differences highlightedShow differences only (on)
Comparison of 15NM6, SA-2000/7-ENAS
38 specifications
Features5 differ
HDD capacityDiffers300 GB2 TB
HDD speedDiffers10000 RPM7200 RPM
HDD sizeDiffers2.5"3.5"
InterfaceDiffersSASSerial ATA
Component forDiffersServer/workstationNAS
Hot-swapKnown for oneUnknown — not stated by the sourceNo
Storage drive buffer sizeKnown for oneUnknown — not stated by the source256 MB
HDD sustained transfer rateKnown for oneUnknown — not stated by the source180 MiB/s
HDD number of cylindersKnown for oneUnknown — not stated by the source16383
HDD number of headsKnown for oneUnknown — not stated by the source4
Read seek timeKnown for oneUnknown — not stated by the source12 ms
Write seek timeKnown for oneUnknown — not stated by the source12 ms
Average latencyKnown for oneUnknown — not stated by the source5.1 ms
Bytes per sectorKnown for oneUnknown — not stated by the source512
RefurbishedKnown for oneUnknown — not stated by the sourceNo
Mean time between failures (MTBF)Known for oneUnknown — not stated by the source1000000 h
Power1 differ
Power consumption (idle)Known for oneUnknown — not stated by the source3.7 W
Operating voltageDiffers5 V5 / 12 V
Start-up currentKnown for oneUnknown — not stated by the source2 A
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source5 - 55 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-40 - 70 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 95%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 95%
Operating vibrationKnown for oneUnknown — not stated by the source0.5 G
Non-operating vibrationKnown for oneUnknown — not stated by the source3 G
Operating altitudeKnown for oneUnknown — not stated by the source-304 - 3048 m
Non-operating altitudeKnown for oneUnknown — not stated by the source-304 - 12192 m
Operating shockKnown for oneUnknown — not stated by the source80 G
Non-operating shockKnown for oneUnknown — not stated by the source300 G
Packaging contentidentical
Storage drive adapter includedKnown for oneUnknown — not stated by the sourceNo
Storage drive caddy includedKnown for oneUnknown — not stated by the sourceNo
Weight & dimensionsidentical
WidthKnown for oneUnknown — not stated by the source101.8 mm
DepthKnown for oneUnknown — not stated by the source147 mm
HeightKnown for oneUnknown — not stated by the source26.1 mm
WeightKnown for oneUnknown — not stated by the source750 g
Other featuresidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS

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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