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Product comparison · 2 internal hard drives

Origin Storage 1TB 7.2K PE M520/M620/M820 vs Origin Storage 1TB HDD for EliteBook

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  • 28specifications compared
  • 12differ
  • 16identical
  • 21known for one product only

Key differences

The Origin Storage 1TB 7.2K PE M520/M620/M820 has 32 MB more storage drive buffer size than the Origin Storage 1TB HDD for EliteBook (64 MB vs 32 MB). The Origin Storage 1TB HDD for EliteBook has 3.5 ms more read seek time than the Origin Storage 1TB 7.2K PE M520/M620/M820 (12 ms vs 8.5 ms). The Origin Storage 1TB HDD for EliteBook has 0.04 ms more average latency than the Origin Storage 1TB 7.2K PE M520/M620/M820 (4.2 ms vs 4.16 ms). Interface: NL-SAS on the Origin Storage 1TB 7.2K PE M520/M620/M820, Serial ATA III on the Origin Storage 1TB HDD for EliteBook. Component for: Server/workstation on the Origin Storage 1TB 7.2K PE M520/M620/M820, Laptop on the Origin Storage 1TB HDD for EliteBook.

  • Interface
    • NL-SAS
    • Serial ATA III
  • Component for
    • Server/workstation
    • Laptop
  • Storage drive buffer size
    • 64 MB
    • 32 MB
  • Read seek time
    • 8.5 ms
    • 12 ms
  • Average latency
    • 4.16 ms
    • 4.2 ms
  • Power consumption (idle)
    • 3.85 W
    • 1 W
  • Operating shock
    • 70 G
    • 225 G
  • Non-operating shock
    • 400 G
    • 1000 G

Side by side

Differences highlightedShow differences only
49 specifications
A

Origin Storage

1TB 7.2K PE M520/M620/M820

Model DELL-1000NLS/7-S15

View product
B

Origin Storage

1TB HDD for EliteBook

Model HP-1000S/7-NB36

View product
Features5 differ
InterfaceDiffersNL-SASSerial ATA III
Component forDiffersServer/workstationLaptop
Storage drive buffer sizeDiffers64 MB32 MB
Read seek timeDiffers8.5 ms12 ms
Write seek timeKnown for one9.5 ms
Average latencyDiffers4.16 ms4.2 ms
24/7 operationKnown for oneNo
Mean time between failures (MTBF)Known for one1400000 h
Access timeKnown for one13 ms
Full stroke seek timeKnown for one20 ms
Track to track seek timeKnown for one1 ms
Average seek timeKnown for one12 ms
Power1 differ
Power consumption (typical)Known for one6.4 W
Power consumption (idle)Differs3.85 W1 W
Power consumption (standby)Known for one0.2 W
Power consumption (read)Known for one1.8 W
Power consumption (write)Known for one1.8 W
Start-up currentKnown for one5.5 A
Operational conditions2 differ
Operating vibrationKnown for one0.5 G
Non-operating vibrationKnown for one3 G
Operating altitudeKnown for one-61 - 3048 m
Non-operating altitudeKnown for one-61 - 12210 m
Operating shockDiffers70 G225 G
Non-operating shockDiffers400 G1000 G
Packaging contentidentical
Storage drive caddy includedKnown for oneYes
Weight & dimensions4 differ
WidthDiffers70.1 mm70 mm
DepthDiffers100.5 mm100 mm
HeightDiffers15 mm9.5 mm
WeightDiffers320 g180 g
Other featuresidentical
Windows operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Compatible productsKnown for oneDell PE M520/M620/M820
Sustainabilityidentical
Sustainability certificatesKnown for oneRoHS

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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