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Product comparison · 2 internal hard drives

Origin Storage HDD 2TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy vs Origin Storage 2TB SATA 7.2K PWS T7600

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  • 36specifications compared
  • 9differ
  • 27identical
  • 11known for one product only

Key differences

The Origin Storage HDD 2TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy has 64 MB more storage drive buffer size than the Origin Storage 2TB SATA 7.2K PWS T7600 (128 MB vs 64 MB). The Origin Storage HDD 2TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy has 0.02 ms more average latency than the Origin Storage 2TB SATA 7.2K PWS T7600 (4.16 ms vs 4.14 ms). The Origin Storage 2TB SATA 7.2K PWS T7600 has 0.03 W more power consumption (idle) than the Origin Storage HDD 2TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy (5.2 W vs 5.17 W).

  • Storage drive buffer size
    • 128 MB
    • 64 MB
  • Average latency
    • 4.16 ms
    • 4.14 ms
  • Power consumption (idle)
    • 5.17 W
    • 5.2 W
  • Power consumption (read)
    • 9.42 W
    • 6.4 W
  • Operating vibration
    • 0.5 G
    • 0.67 G
  • Non-operating vibration
    • 4.9 G
    • 1.04 G
  • Operating shock
    • 40 G
    • 70 G
  • Width
    • 101.8 mm
    • 101 mm

Side by side

Differences highlightedShow differences only
47 specifications
A

Origin Storage

HDD 2TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy

Model DELL-2000NLSA/7-F14

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B

Origin Storage

2TB SATA 7.2K PWS T7600

Model DELL-2000SATA/7-F21

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Features2 differ
HDD capacity2 TB2 TB
HDD speed7200 RPM7200 RPM
HDD size3.5"3.5"
InterfaceSerial ATASerial ATA
TypeHDDHDD
Component forPCPC
Hot-swapNoNo
Storage drive buffer sizeDiffers128 MB64 MB
HDD interface transfer rate6 Gbit/s6 Gbit/s
HDD sustained transfer rateKnown for one175 MiB/s
HDD number of cylinders1638316383
HDD number of headsKnown for one5
Average latencyDiffers4.16 ms4.14 ms
Bytes per sector512512
RefurbishedNoNo
Mean time between failures (MTBF)Known for one2000000 h
Read seek timeKnown for one0.5 ms
Write seek timeKnown for one0.6 ms
Power2 differ
Power consumption (idle)Differs5.17 W5.2 W
Power consumption (read)Differs9.42 W6.4 W
Operating voltage5 / 12 V5 / 12 V
Start-up currentKnown for one2.6 A
Power consumption (standby)Known for one1 W
Power consumption (write)Known for one6.4 W
Operational conditions3 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 vibrationDiffers0.5 G0.67 G
Non-operating vibrationDiffers4.9 G1.04 G
Operating altitude-304.8 - 3048 m-304.8 - 3048 m
Non-operating altitude-304.8 - 12192 m-304.8 - 12192 m
Operating shockDiffers40 G70 G
Non-operating shock300 G300 G
Packaging contentidentical
Storage drive adapter includedNoNo
Storage drive caddy includedYesYes
Weight & dimensions2 differ
WidthDiffers101.8 mm101 mm
Depth147 mm147 mm
HeightDiffers26.1 mm261 mm
Weight850 g850 g
Logistics dataidentical
Harmonized System (HS) code8471705084717050
Other featuresidentical
Compliance certificatesRoHSRoHS
Drive ready timeKnown for one20 s
Windows operating systems supportedYesYes
Linux operating systems supportedYesYes
Warranty periodKnown for one5 year(s)
Compatible productsKnown for oneDell PWS T7600

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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