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Product comparison · 2 internal hard drives

Origin Storage HDD 2TB 3.5in NearLine SAS in Hot Swap Caddy vs Origin Storage 300Gb 15K Rpm 80-pin SCSI Hot Swap HDD w/caddy 1550

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  • 34specifications compared
  • 14differ
  • 20identical
  • 11known for one product only

Key differences

  • HDD capacity
    • 2 TB
    • 300 GB
  • HDD speed
    • 7200 RPM
    • 15000 RPM
  • Interface
    • NL-SAS
    • Fibre Channel
  • Component for
    • PC
    • Server/workstation
  • Hot-swap
    • No
    • Yes
  • Storage drive buffer size
    • 128 MB
    • 16 MB
  • HDD interface transfer rate
    • 12 Gbit/s
    • 6 Gbit/s
  • Average latency
    • 4.16 ms
    • 2 ms

Side by side

Differences highlightedShow differences only
45 specifications
A

Origin Storage

HDD 2TB 3.5in NearLine SAS in Hot Swap Caddy

Model DELL-2000NLS/7-F14

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B

Origin Storage

300Gb 15K Rpm 80-pin SCSI Hot Swap HDD w/caddy 1550

Model DELL-300S/15-S1

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Features9 differ
HDD capacityDiffers2 TB300 GB
HDD speedDiffers7200 RPM15000 RPM
HDD size3.5"3.5"
InterfaceDiffersNL-SASFibre Channel
TypeHDDHDD
Component forDiffersPCServer/workstation
Hot-swapDiffersNoYes
Storage drive buffer sizeDiffers128 MB16 MB
HDD interface transfer rateDiffers12 Gbit/s6 Gbit/s
HDD number of headsKnown for one8
Read seek timeKnown for one3.5 ms
Write seek timeKnown for one4 ms
Full stroke seek timeKnown for one10 ms
Average latencyDiffers4.16 ms2 ms
SMART technologyKnown for oneYes
Bytes per sector512512
RefurbishedNoNo
Mean time between failures (MTBF)Differs2000000 h1400000 h
24/7 operationKnown for oneNo
Poweridentical
Operating voltage5 / 12 V5 / 12 V
Power consumption (typical)Known for one9.59 W
Power consumption (idle)Known for one5.78 W
Operational conditions4 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 vibration0.5 G0.5 G
Non-operating vibrationDiffers0.25 G2 G
Operating altitude-304.8 - 3048 m-304.8 - 3048 m
Non-operating altitudeDiffers-304.8 - 12192 m-305 - 12210 m
Operating shockDiffers70 G15 G
Non-operating shockDiffers300 G250 G
Packaging contentidentical
Storage drive adapter includedNoNo
Weight & dimensionsidentical
Width101.8 mm101.8 mm
Depth147 mm147 mm
Height26.1 mm26.1 mm
Weight850 g850 g
Logistics dataidentical
Harmonized System (HS) code8471705084717050
Other features1 differ
Product colourMulticolourMulticolour
Compliance certificatesRoHSRoHS
InternalYesYes
Swing handle for easy carryingKnown for oneYes
Compatible productsDiffersDell PowerEdge T110 Dell PowerEdge T110 II Dell PowerEdge T310 Dell PowerEdge T410 Dell Precision Workstation 390 Dell Precision Workstation 490 Dell Precision Workstation 690 / 690n Dell Precision WorkStation T3400 Dell Precision WorkStation T5400 Dell Precision WorkStation T7400 Dell Precision WorDell PowerEdge 1550/1650/1750
Data transfer rateKnown for one3 Gbit/s
Warranty periodKnown for one5 year(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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