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Product comparison · 2 internal hard drives

Origin Storage 1TB Latitude E6400 BLK vs Origin Storage 1TB 7.2K xSeries 366 > 3950 NLSAS

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  • 29specifications compared
  • 12differ
  • 17identical
  • 16known for one product only

Key differences

The Origin Storage 1TB 7.2K xSeries 366 > 3950 NLSAS has 32 MB more storage drive buffer size than the Origin Storage 1TB Latitude E6400 BLK (64 MB vs 32 MB). The Origin Storage 1TB Latitude E6400 BLK has 3.5 ms more read seek time than the Origin Storage 1TB 7.2K xSeries 366 > 3950 NLSAS (12 ms vs 8.5 ms). The Origin Storage 1TB Latitude E6400 BLK has 0.04 ms more average latency than the Origin Storage 1TB 7.2K xSeries 366 > 3950 NLSAS (4.2 ms vs 4.16 ms). Interface: Serial ATA on the Origin Storage 1TB Latitude E6400 BLK, NL-SAS on the Origin Storage 1TB 7.2K xSeries 366 > 3950 NLSAS. Component for: Laptop on the Origin Storage 1TB Latitude E6400 BLK, Server/workstation on the Origin Storage 1TB 7.2K xSeries 366 > 3950 NLSAS.

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

Side by side

Differences highlightedShow differences only
45 specifications
A

Origin Storage

1TB Latitude E6400 BLK

Model DELL-1000S/7-NB38

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B

Origin Storage

1TB 7.2K xSeries 366 > 3950 NLSAS

Model IBM-1000NLS/7-S5

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Features5 differ
HDD capacity1 TB1 TB
HDD speed7200 RPM7200 RPM
HDD size2.5"2.5"
InterfaceDiffersSerial ATANL-SAS
TypeHDDHDD
Component forDiffersLaptopServer/workstation
Hot-swapNoNo
Storage drive buffer sizeDiffers32 MB64 MB
HDD interface transfer rate6 Gbit/s6 Gbit/s
Access timeKnown for one13 ms
Read seek timeDiffers12 ms8.5 ms
Full stroke seek timeKnown for one20 ms
Track to track seek timeKnown for one1 ms
Average seek timeKnown for one12 ms
Average latencyDiffers4.2 ms4.16 ms
Bytes per sector512512
RefurbishedNoNo
Write seek timeKnown for one9.5 ms
24/7 operationKnown for oneNo
Mean time between failures (MTBF)Known for one1400000 h
Power1 differ
Power consumption (standby)Known for one0.2 W
Power consumption (idle)Differs1 W3.85 W
Power consumption (read)Known for one1.8 W
Power consumption (write)Known for one1.8 W
Operating voltage5 V5 V
Start-up currentKnown for one5.5 A
Power consumption (typical)Known for one6.4 W
Operational conditions2 differ
Operating temperature (T-T)5 - 55 °C5 - 55 °C
Storage temperature (T-T)-40 - 70 °C-40 - 70 °C
Operating relative humidity (H-H)5 - 95%5 - 95%
Storage relative humidity (H-H)5 - 95%5 - 95%
Operating shockDiffers225 G70 G
Non-operating shockDiffers1000 G400 G
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
Packaging contentidentical
Storage drive adapter includedNoNo
Storage drive caddy includedYesYes
Weight & dimensions4 differ
WidthDiffers70 mm70.1 mm
DepthDiffers100 mm100.5 mm
HeightDiffers9.5 mm15 mm
WeightDiffers180 g320 g
Logistics dataidentical
Harmonized System (HS) code8471705084717050
Other featuresidentical
Compliance certificatesRoHSRoHS

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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