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Product comparison · 2 internal hard drives

Origin Storage 1TB Latitude E6400 BLK vs Origin Storage 2TB IBM Storwise V7000

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  • 30specifications compared
  • 14differ
  • 16identical
  • 13known for one product only

Key differences

The Origin Storage 2TB IBM Storwise V7000 has 1 TB more HDD capacity than the Origin Storage 1TB Latitude E6400 BLK (2 TB vs 1 TB). The Origin Storage 2TB IBM Storwise V7000 has 96 MB more storage drive buffer size than the Origin Storage 1TB Latitude E6400 BLK (128 MB vs 32 MB). The Origin Storage 1TB Latitude E6400 BLK has 0.04 ms more average latency than the Origin Storage 2TB IBM Storwise V7000 (4.2 ms vs 4.16 ms). Interface: Serial ATA on the Origin Storage 1TB Latitude E6400 BLK, NL-SAS on the Origin Storage 2TB IBM Storwise V7000. Component for: Laptop on the Origin Storage 1TB Latitude E6400 BLK, Server/workstation on the Origin Storage 2TB IBM Storwise V7000.

  • HDD capacity
    • 1 TB
    • 2 TB
  • Interface
    • Serial ATA
    • NL-SAS
  • Component for
    • Laptop
    • Server/workstation
  • Storage drive buffer size
    • 32 MB
    • 128 MB
  • Average latency
    • 4.2 ms
    • 4.16 ms
  • Power consumption (idle)
    • 1 W
    • 3.53 W
  • Power consumption (read)
    • 1.8 W
    • 5.41 W
  • Power consumption (write)
    • 1.8 W
    • 5.4 W

Side by side

Differences highlightedShow differences only
43 specifications
A

Origin Storage

1TB Latitude E6400 BLK

Model DELL-1000S/7-NB38

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B

Origin Storage

2TB IBM Storwise V7000

Model IBM-2000NLS/7-S18

View product
Features5 differ
HDD capacityDiffers1 TB2 TB
InterfaceDiffersSerial ATANL-SAS
Component forDiffersLaptopServer/workstation
Storage drive buffer sizeDiffers32 MB128 MB
Access timeKnown for one13 ms
Read seek timeKnown for one12 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
24/7 operationKnown for oneNo
Mean time between failures (MTBF)Known for one2000000 h
Power3 differ
Power consumption (standby)Known for one0.2 W
Power consumption (idle)Differs1 W3.53 W
Power consumption (read)Differs1.8 W5.41 W
Power consumption (write)Differs1.8 W5.4 W
Start-up currentKnown for one5.5 A
Operational conditions2 differ
Operating shockDiffers225 G25 G
Non-operating shockDiffers1000 G400 G
Operating vibrationKnown for one0.5 G
Non-operating vibrationKnown for one3 G
Operating altitudeKnown for one-304.8 - 3048 m
Non-operating altitudeKnown for one-304.8 - 12192 m
Weight & dimensions4 differ
WidthDiffers70 mm70.1 mm
DepthDiffers100 mm100.5 mm
HeightDiffers9.5 mm15 mm
WeightDiffers180 g320 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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