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Product comparison · 2 internal hard drives

Origin Storage 4TB 5.9K OPT 790/990MT 3.5IN SATA HYBRID SSHD vs Origin Storage 2TB 7.2k Nearline SATA

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  • 33specifications compared
  • 18differ
  • 15identical
  • 12known for one product only

Key differences

The Origin Storage 4TB 5.9K OPT 790/990MT 3.5IN SATA HYBRID SSHD has 2 TB more HDD capacity than the Origin Storage 2TB 7.2k Nearline SATA (4 TB vs 2 TB). The Origin Storage 2TB 7.2k Nearline SATA has 1,300 RPM more HDD speed than the Origin Storage 4TB 5.9K OPT 790/990MT 3.5IN SATA HYBRID SSHD (7200 RPM vs 5900 RPM). The Origin Storage 2TB 7.2k Nearline SATA has 64 MB more storage drive buffer size than the Origin Storage 4TB 5.9K OPT 790/990MT 3.5IN SATA HYBRID SSHD (128 MB vs 64 MB). Only the Origin Storage 4TB 5.9K OPT 790/990MT 3.5IN SATA HYBRID SSHD has storage drive caddy included. Interface: Serial ATA III on the Origin Storage 4TB 5.9K OPT 790/990MT 3.5IN SATA HYBRID SSHD, NL-SATA on the Origin Storage 2TB 7.2k Nearline SATA.

  • HDD capacity
    • 4 TB
    • 2 TB
  • HDD speed
    • 5900 RPM
    • 7200 RPM
  • Interface
    • Serial ATA III
    • NL-SATA
  • Type
    • Hybrid-HDD
    • HDD
  • Storage drive buffer size
    • 64 MB
    • 128 MB
  • HDD number of heads
    • 8
    • 5
  • Average latency
    • 5.1 ms
    • 4.16 ms
  • Power consumption (idle)
    • 6.2 W
    • 5.17 W

Side by side

Differences highlightedShow differences only
45 specifications
A

Origin Storage

4TB 5.9K OPT 790/990MT 3.5IN SATA HYBRID SSHDView product
B

Origin Storage

2TB 7.2k Nearline SATA

Model DELL-2000NLSATA/7-BWOC

View product
Features7 differ
HDD capacityDiffers4 TB2 TB
HDD speedDiffers5900 RPM7200 RPM
InterfaceDiffersSerial ATA IIINL-SATA
TypeDiffersHybrid-HDDHDD
Storage drive buffer sizeDiffers64 MB128 MB
Hybrid-HDD cache memoryKnown for one8 GB
HDD number of headsDiffers85
Read seek timeKnown for one12 ms
Write seek timeKnown for one12 ms
Track to track seek timeKnown for one1.2 ms
Average latencyDiffers5.1 ms4.16 ms
Hot-swapKnown for oneNo
HDD sustained transfer rateKnown for one175 MiB/s
24/7 operationKnown for oneNo
Mean time between failures (MTBF)Known for one2000000 h
Power1 differ
Power consumption (typical)Known for one7.5 W
Power consumption (standby)Known for one0.75 W
Power consumption (idle)Differs6.2 W5.17 W
Power consumption (read)Known for one9.42 W
Start-up currentKnown for one2.6 A
Operational conditions6 differ
Operating temperature (T-T)Differs0 - 60 °C5 - 55 °C
Operating relative humidity (H-H)Differs5 - 90%5 - 95%
Non-operating vibrationDiffers3 G4.9 G
Operating altitudeDiffers-304 - 3048 m-304.8 - 3048 m
Non-operating altitudeDiffers-304 - 12192 m-304.8 - 12192 m
Operating shockDiffers80 G40 G
Packaging content1 differ
Storage drive caddy includedDiffersYesNo
Weight & dimensions2 differ
WidthDiffers101.6 mm101.8 mm
WeightDiffers610 g850 g
Other features1 differ
Drive ready timeDiffers1 s20 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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