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Product comparison · 2 internal hard drives

Origin Storage 500Gb Bus D/T DC5100 etc7200Rpm Fixed SATA HD Kit vs Seagate 146GB 3.5" SAS

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  • 21specifications compared
  • 16differ
  • 5identical
  • 24known for one product only

Key differences

  • HDD capacity
    • 500 GB
    • 146 GB
  • HDD speed
    • 7200 RPM
    • 15000 RPM
  • Interface
    • Serial ATA
    • SAS
  • Component for
    • PC
    • Server/workstation
  • Storage drive buffer size
    • 32 MB
    • 16 MB
  • Read seek time
    • 0.6 ms
    • 3.4 ms
  • Write seek time
    • 0.8 ms
    • 3.9 ms
  • Average latency
    • 4.14 ms
    • 2 ms

Side by side

Differences highlightedShow differences only
45 specifications
A

Origin Storage

500Gb Bus D/T DC5100 etc7200Rpm Fixed SATA HD Kit

Model HP-HDD-500/SATA

View product
B

Seagate

146GB 3.5" SASView product
Features8 differ
HDD capacityDiffers500 GB146 GB
HDD speedDiffers7200 RPM15000 RPM
InterfaceDiffersSerial ATASAS
Component forDiffersPCServer/workstation
Hot-swapKnown for oneNo
Storage drive buffer sizeDiffers32 MB16 MB
HDD interface transfer rateKnown for one6 Gbit/s
HDD number of cylindersKnown for one16383
Read seek timeDiffers0.6 ms3.4 ms
Write seek timeDiffers0.8 ms3.9 ms
Average latencyDiffers4.14 ms2 ms
Bytes per sectorKnown for one512
RefurbishedKnown for oneNo
HDD number of headsKnown for one3
Track to track seek timeKnown for one0.2 ms
Mean time between failures (MTBF)Known for one1600000 h
Poweridentical
Power consumption (standby)Known for one1 W
Power consumption (idle)Known for one3.7 W
Power consumption (read)Known for one6.4 W
Power consumption (write)Known for one6.4 W
Operational conditions4 differ
Operating relative humidity (H-H)Known for one5 - 95%
Storage relative humidity (H-H)Known for one5 - 95%
Operating vibrationDiffers0.67 G1 Gs
Non-operating vibrationDiffers1.04 G2 Gs
Operating altitudeKnown for one-304.8 - 3048 m
Non-operating altitudeKnown for one-304.8 - 12192 m
Operating shockDiffers70 G60 G
Non-operating shockDiffers350 G250 G
Packaging contentidentical
Storage drive adapter includedKnown for oneNo
Storage drive caddy includedKnown for oneNo
Weight & dimensions4 differ
WidthDiffers101 mm101.6 mm
DepthDiffers147 mm146.1 mm
HeightDiffers261 mm25.4 mm
WeightDiffers850 g0.674 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one84717050
Other featuresidentical
Compliance certificatesKnown for oneRoHS
HDD transfer rateKnown for one1051 Mbit/s
Fibre ChannelKnown for oneYes
InternalKnown for oneYes
Sustained data rateKnown for one171 MB/s

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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