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Product comparison · 2 internal hard drives

Origin Storage 146GB Hot Plug Enterprise 10K vs Seagate SV35.4 SATA 320-GB

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  • 17specifications compared
  • 12differ
  • 5identical
  • 29known for one product only

Key differences

The Seagate SV35.4 SATA 320-GB has 174 GB more HDD capacity than the Origin Storage 146GB Hot Plug Enterprise 10K (320 GB vs 146 GB). The Origin Storage 146GB Hot Plug Enterprise 10K has 2,800 RPM more HDD speed than the Seagate SV35.4 SATA 320-GB (10000 RPM vs 7200 RPM). The Origin Storage 146GB Hot Plug Enterprise 10K has 48 MB more storage drive buffer size than the Seagate SV35.4 SATA 320-GB (64 MB vs 16 MB). Interface: SAS on the Origin Storage 146GB Hot Plug Enterprise 10K, Serial ATA on the Seagate SV35.4 SATA 320-GB. Component for: Server/workstation on the Origin Storage 146GB Hot Plug Enterprise 10K, Surveillance system on the Seagate SV35.4 SATA 320-GB.

  • HDD capacity
    • 146 GB
    • 320 GB
  • HDD speed
    • 10000 RPM
    • 7200 RPM
  • Interface
    • SAS
    • Serial ATA
  • Component for
    • Server/workstation
    • Surveillance system
  • Storage drive buffer size
    • 64 MB
    • 16 MB
  • Operating temperature (T-T)
    • 5 - 55 °C
    • 0 - 75 °C
  • Operating relative humidity (H-H)
    • 5 - 95%
    • 5 - 90%
  • Operating altitude
    • -304.8 - 3048 m
    • -60.96 - 3048 m

Side by side

Differences highlightedShow differences only
46 specifications
A

Origin Storage

146GB Hot Plug Enterprise 10K

Model CPQ-146SAS/10-S6

View product
B

Seagate

SV35.4 SATA 320-GBView product
Features5 differ
HDD capacityDiffers146 GB320 GB
HDD speedDiffers10000 RPM7200 RPM
HDD sizeKnown for one2.5"
InterfaceDiffersSASSerial ATA
TypeKnown for oneHDD
Component forDiffersServer/workstationSurveillance system
Hot-swapKnown for oneYes
Storage drive buffer sizeDiffers64 MB16 MB
HDD interface transfer rateKnown for one12 Gbit/s
HDD number of heads22
Average latencyKnown for one2.9 ms
Bytes per sector512512
RefurbishedKnown for oneNo
Mean time between failures (MTBF)Known for one2000000 h
Read seek timeKnown for one14 ms
Write seek timeKnown for one15 ms
Track to track seek timeKnown for one1 ms
Poweridentical
Power consumption (idle)Known for one3 W
Operating voltageKnown for one5 V
Start-up currentKnown for one0.41 A
Operational conditions6 differ
Operating temperature (T-T)Differs5 - 55 °C0 - 75 °C
Storage temperature (T-T)-40 - 70 °C-40 - 70 °C
Operating relative humidity (H-H)Differs5 - 95%5 - 90%
Storage relative humidity (H-H)5 - 95%5 - 95%
Operating vibrationKnown for one0.5 G
Non-operating vibrationKnown for one3 G
Operating altitudeDiffers-304.8 - 3048 m-60.96 - 3048 m
Non-operating altitudeDiffers-304.8 - 12192 m-60.96 - 12192 m
Operating shockDiffers40 G70 G
Non-operating shockDiffers400 G350 G
Packaging contentidentical
Storage drive adapter includedKnown for oneNo
Storage drive caddy includedKnown for oneYes
Weight & dimensions1 differ
WidthKnown for one70.1 mm
DepthKnown for one100.5 mm
HeightKnown for one15 mm
WeightDiffers320 g380 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one84717050
Other featuresidentical
Compliance certificatesKnown for oneRoHS
InternalYesYes
Compatible productsKnown for oneHP/Compaq ProLiant BL20p G2, HP/Compaq ProLiant BL25p G2, HP/Compaq ProLiant BL45p G2, HP/Compaq ProLiant BL460c Server Blade, HP/Compaq ProLiant BL465c Server Blade, HP/Compaq ProLiant BL480c Server Blade, HP/Compaq ProLiant BL680c G5, HP/Compaq ProLiant BL685c, HP/Compaq ProLiant BLcSB40c, HP/Comp
HDD transfer rateKnown for one1201 Mbit/s
Dimensions (WxDxH)Known for one101.85 x 146.99 x 20.20 mm
Disks included quantityKnown for one1 pc(s)
Drive device, transfer rateKnown for one300 MB/s
Recording densityKnown for one1242 kbit/inch
Sustained data rateKnown for one90 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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