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Product comparison · 2 internal hard drives

Ernitec BUILD-4TB-SATA-HDD-ESR internal hard drive 7200 RPM vs Origin Storage 300GB 15K PE M520/M620/M820

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  • 6specifications compared
  • 5differ
  • 1identical
  • 29known for one product only

Key differences

The Origin Storage 300GB 15K PE M520/M620/M820 has 7,800 RPM more HDD speed than the Ernitec BUILD-4TB-SATA-HDD-ESR internal hard drive 7200 RPM (15000 RPM vs 7200 RPM). The Ernitec BUILD-4TB-SATA-HDD-ESR internal hard drive 7200 RPM has 1" more HDD size than the Origin Storage 300GB 15K PE M520/M620/M820 (3.5" vs 2.5"). HDD capacity: 4 TB on the Ernitec BUILD-4TB-SATA-HDD-ESR internal hard drive 7200 RPM, 300 GB on the Origin Storage 300GB 15K PE M520/M620/M820. Interface: Serial ATA III on the Ernitec BUILD-4TB-SATA-HDD-ESR internal hard drive 7200 RPM, SAS on the Origin Storage 300GB 15K PE M520/M620/M820. Component for: Surveillance system on the Ernitec BUILD-4TB-SATA-HDD-ESR internal hard drive 7200 RPM, Server/workstation on the Origin Storage 300GB 15K PE M520/M620/M820.

  • HDD capacity
    • 4 TB
    • 300 GB
  • HDD speed
    • 7200 RPM
    • 15000 RPM
  • HDD size
    • 3.5"
    • 2.5"
  • Interface
    • Serial ATA III
    • SAS
  • Component for
    • Surveillance system
    • Server/workstation

Side by side

Differences highlightedShow differences only
35 specifications
A

Ernitec

BUILD-4TB-SATA-HDD-ESR internal hard drive 7200 RPM

Model BUILD-4TB-SATA-HDD-ESR

View product
B

Origin Storage

300GB 15K PE M520/M620/M820

Model DELL-300SAS/15-S15

View product
Features5 differ
HDD capacityDiffers4 TB300 GB
HDD speedDiffers7200 RPM15000 RPM
HDD sizeDiffers3.5"2.5"
InterfaceDiffersSerial ATA IIISAS
TypeHDDHDD
Component forDiffersSurveillance systemServer/workstation
Hot-swapKnown for oneNo
Storage drive buffer sizeKnown for one128 MB
HDD interface transfer rateKnown for one12 Gbit/s
HDD number of headsKnown for one4
Average latencyKnown for one2 ms
Bytes per sectorKnown for one512
RefurbishedKnown for oneNo
Mean time between failures (MTBF)Known for one2000000 h
Poweridentical
Power consumption (typical)Known for one8.4 W
Power consumption (idle)Known for one4.8 W
Operating voltageKnown for one5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 55 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Operating relative humidity (H-H)Known for one5 - 95%
Storage relative humidity (H-H)Known for one5 - 95%
Operating vibrationKnown for one0.5 G
Non-operating vibrationKnown for one2.4 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 includedKnown for oneNo
Weight & dimensionsidentical
WidthKnown for one69.8 mm
DepthKnown for one100.5 mm
HeightKnown for one15 mm
WeightKnown for one320 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one84717050
Other featuresidentical
Compliance certificatesKnown for oneRoHS
Packaging dataidentical
Quantity per packKnown for one1 pc(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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