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Product comparison · 2 internal hard drives

Origin Storage HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy vs Origin Storage 2TB SATA 7.2K PWS T7600

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  • 36specifications compared
  • 11differ
  • 25identical
  • 10known for one product only

Key differences

The Origin Storage 2TB SATA 7.2K PWS T7600 has 1 TB more HDD capacity than the Origin Storage HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy (2 TB vs 1 TB). The Origin Storage HDD 1TB 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 1TB 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). Interface: NL-SATA on the Origin Storage HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy, Serial ATA on the Origin Storage 2TB SATA 7.2K PWS T7600.

  • HDD capacity
    • 1 TB
    • 2 TB
  • Interface
    • NL-SATA
    • Serial ATA
  • Storage drive buffer size
    • 128 MB
    • 64 MB
  • Average latency
    • 4.16 ms
    • 4.14 ms
  • Power consumption (idle)
    • 4.45 W
    • 5.2 W
  • Power consumption (read)
    • 8.08 W
    • 6.4 W
  • Operating vibration
    • 0.25 G
    • 0.67 G
  • Non-operating vibration
    • 4.9 G
    • 1.04 G

Side by side

Differences highlightedShow differences only
46 specifications
A

Origin Storage

HDD 1TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy

Model DELL-1000NLSA/7-F21

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B

Origin Storage

2TB SATA 7.2K PWS T7600

Model DELL-2000SATA/7-F21

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Features4 differ
HDD capacityDiffers1 TB2 TB
HDD speed7200 RPM7200 RPM
HDD size3.5"3.5"
InterfaceDiffersNL-SATASerial ATA
TypeHDDHDD
Component forPCPC
Hot-swapNoNo
Storage drive buffer sizeDiffers128 MB64 MB
HDD interface transfer rate6 Gbit/s6 Gbit/s
HDD number of headsKnown for one3
Average latencyDiffers4.16 ms4.14 ms
24/7 operationKnown for oneNo
Bytes per sector512512
RefurbishedNoNo
Mean time between failures (MTBF)Known for one2000000 h
HDD number of cylindersKnown for one16383
Read seek timeKnown for one0.5 ms
Write seek timeKnown for one0.6 ms
Power2 differ
Power consumption (idle)Differs4.45 W5.2 W
Power consumption (read)Differs8.08 W6.4 W
Operating voltage5 / 12 V5 / 12 V
Power consumption (standby)Known for one1 W
Power consumption (write)Known for one6.4 W
Operational conditions2 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 vibrationDiffers0.25 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 shock70 G70 G
Non-operating shock300 G300 G
Packaging contentidentical
Storage drive adapter includedNoNo
Storage drive caddy includedYesYes
Weight & dimensions3 differ
WidthDiffers101.8 mm101 mm
DepthDiffers26.1 mm147 mm
HeightDiffers147 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
Compatible productsDell PWS T7600Dell PWS T7600
Warranty periodKnown for one5 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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