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Product comparison · 2 internal hard drives

Origin Storage HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy vs Origin Storage 500GB 7200rpm M3800

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  • 22specifications compared
  • 11differ
  • 11identical
  • 18known for one product only

Key differences

  • HDD capacity
    • 1.8 TB
    • 500 GB
  • HDD speed
    • 10000 RPM
    • 7200 RPM
  • Interface
    • SAS
    • Serial ATA
  • Component for
    • Server/workstation
    • Laptop
  • Hot-swap
    • Yes
    • No
  • Storage drive buffer size
    • 128 MB
    • 32 MB
  • HDD interface transfer rate
    • 12 Gbit/s
    • 6 Gbit/s
  • Average latency
    • 2.9 ms
    • 4.2 ms

Side by side

Differences highlightedShow differences only
40 specifications
A

Origin Storage

HDD 1.8TB 2.5in SAS 10000RPM in Hot Swap Caddy

Model CPQ-1800SAS/10-S7

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B

Origin Storage

500GB 7200rpm M3800

Model DELL-500SATA/7-NB76

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Features8 differ
HDD capacityDiffers1.8 TB500 GB
HDD speedDiffers10000 RPM7200 RPM
HDD size2.5"2.5"
InterfaceDiffersSASSerial ATA
TypeHDDHDD
Component forDiffersServer/workstationLaptop
Hot-swapDiffersYesNo
Storage drive buffer sizeDiffers128 MB32 MB
HDD interface transfer rateDiffers12 Gbit/s6 Gbit/s
Average latencyDiffers2.9 ms4.2 ms
RefurbishedNoNo
Mean time between failures (MTBF)Known for one2000000 h
Read seek timeKnown for one13 ms
Track to track seek timeKnown for one1 ms
Average seek timeKnown for one13 ms
Bytes per sectorKnown for one512
Poweridentical
Power consumption (typical)Known for one7.8 W
Power consumption (idle)Known for one4.55 W
Power consumption (read)Known for one6.46 W
Power consumption (write)Known for one7.05 W
Operating voltage5 V5 V
Start-up currentKnown for one0.47 A
Operational conditionsidentical
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 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
Operating shockKnown for one40 G
Non-operating shockKnown for one400 G
Packaging contentidentical
Storage drive adapter includedNoNo
Storage drive caddy includedKnown for oneYes
Weight & dimensions3 differ
WidthDiffers70.1 mm70 mm
DepthKnown for one100.5 mm
HeightDiffers15 mm7 mm
WeightDiffers320 g180 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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