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Product comparison · 2 internal hard drives

Origin Storage HDD 2TB 3.5in NAS SATA 5400RPM vs Origin Storage HDD 4TB 3.5in NAS SATA 5400RPM

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  • 44specifications compared
  • 6differ
  • 38identical
  • 0known for one product only

Key differences

  • HDD capacity
    • 2 TB
    • 4 TB
  • HDD number of heads
    • 4
    • 6
  • Mean time between failures (MTBF)
    • 1000000 h
    • 10 h
  • Power consumption (typical)
    • 5 W
    • 4.8 W
  • Power consumption (standby)
    • 0.8 W
    • 0.5 W
  • Power consumption (idle)
    • 3.7 W
    • 3.95 W

Side by side

Differences highlightedShow differences only
44 specifications
A

Origin Storage

HDD 2TB 3.5in NAS SATA 5400RPM

Model SA-2000/NAS

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B

Origin Storage

HDD 4TB 3.5in NAS SATA 5400RPM

Model SA-4000/NAS

View product
Features3 differ
HDD capacityDiffers2 TB4 TB
HDD speed5400 RPM5400 RPM
HDD size3.5"3.5"
InterfaceSerial ATASerial ATA
TypeHDDHDD
Component forNASNAS
Hot-swapNoNo
Storage drive buffer size256 MB256 MB
HDD interface transfer rate6 Gbit/s6 Gbit/s
HDD sustained transfer rate180 MiB/s180 MiB/s
HDD number of cylinders1638316383
HDD number of headsDiffers46
Read seek time12 ms12 ms
Write seek time12 ms12 ms
Track to track seek time1.2 ms1.2 ms
Average latency5.1 ms5.1 ms
Bytes per sector512512
RefurbishedNoNo
Mean time between failures (MTBF)Differs1000000 h10 h
Power3 differ
Power consumption (typical)Differs5 W4.8 W
Power consumption (standby)Differs0.8 W0.5 W
Power consumption (idle)Differs3.7 W3.95 W
Operating voltage5 / 12 V5 / 12 V
Start-up current2 A2 A
Operational conditionsidentical
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 vibration3 G3 G
Operating altitude-304 - 3048 m-304 - 3048 m
Non-operating altitude-304 - 12192 m-304 - 12192 m
Operating shock80 G80 G
Non-operating shock300 G300 G
Packaging contentidentical
Storage drive adapter includedNoNo
Storage drive caddy includedNoNo
Weight & dimensionsidentical
Width101.8 mm101.8 mm
Depth147 mm147 mm
Height26.1 mm26.1 mm
Weight530 g530 g
Logistics dataidentical
Harmonized System (HS) code8471705084717050
Other featuresidentical
Compliance certificatesRoHSRoHS
Drive ready time17 s17 s
Warranty period5 year(s)5 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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