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Product comparison · 2 internal hard drives

Origin Storage 300Gb 15K Rpm 80-pin SCSI Hot Swap HDD w/caddy 1550 vs Origin Storage 3TB 7.2K x3200 M3 NLSATA Hot-Swap OEM: 81Y9778 (Ships as

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  • 21specifications compared
  • 5differ
  • 16identical
  • 20known for one product only

Key differences

  • HDD capacity
    • 300 GB
    • 3 TB
  • HDD speed
    • 15000 RPM
    • 7200 RPM
  • Interface
    • Fibre Channel
    • NL-SATA
  • Height
    • 26.1 mm
    • 8.89 mm

Side by side

Differences highlightedShow differences only
41 specifications
A

Origin Storage

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

Model DELL-300S/15-S1

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B

Origin Storage

3TB 7.2K x3200 M3 NLSATA Hot-Swap OEM: 81Y9778 (Ships as

Model IBM-3000NLSA/7-S4

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Features3 differ
HDD capacityDiffers300 GB3 TB
HDD speedDiffers15000 RPM7200 RPM
InterfaceDiffersFibre ChannelNL-SATA
Storage drive buffer sizeKnown for one16 MB
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 latencyKnown for one2 ms
SMART technologyKnown for oneYes
Bytes per sectorKnown for one512
RefurbishedKnown for oneNo
Mean time between failures (MTBF)Known for one1400000 h
24/7 operationKnown for oneNo
Operational conditionsidentical
Operating vibrationKnown for one0.5 G
Non-operating vibrationKnown for one2 G
Operating altitudeKnown for one-304.8 - 3048 m
Non-operating altitudeKnown for one-305 - 12210 m
Operating shockKnown for one15 G
Non-operating shockKnown for one250 G
Packaging contentidentical
Storage drive adapter includedKnown for oneNo
Weight & dimensions1 differ
WidthKnown for one101.8 mm
DepthKnown for one147 mm
HeightDiffers26.1 mm8.89 mm
Other features1 differ
Compatible productsDiffersDell PowerEdge 1550/1650/1750IBM/Lenovo System x3100 M4 2582-xxx IBM/Lenovo System x3200 M3 (Xeon) IBM/Lenovo System x3250 M3 4251, 4252, 4261-xxx IBM/Lenovo System x3250 M4 2583-xxx IBM/Lenovo System x3400 M3 7378, 7379-xxx IBM/Lenovo System x3500 M3 7380-xxx IBM/Lenovo System x3620 M3 7376-xxx IBM/Lenovo System x3630 M3 7377-

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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