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
    • HDD 2TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:128 MB
    • 2TB SATA 7.2K PWS T7600:64 MB
  • Average latency
    • HDD 2TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:4.16 ms
    • 2TB SATA 7.2K PWS T7600:4.14 ms
  • Power consumption (idle)
    • HDD 2TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:5.17 W
    • 2TB SATA 7.2K PWS T7600:5.2 W
  • Power consumption (read)
    • HDD 2TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:9.42 W
    • 2TB SATA 7.2K PWS T7600:6.4 W
  • Operating vibration
    • HDD 2TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:0.5 G
    • 2TB SATA 7.2K PWS T7600:0.67 G
  • Non-operating vibration
    • HDD 2TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:4.9 G
    • 2TB SATA 7.2K PWS T7600:1.04 G
  • Operating shock
    • HDD 2TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:40 G
    • 2TB SATA 7.2K PWS T7600:70 G
  • Width
    • HDD 2TB 3.5in NearLine SATA 7200RPM in Hot Swap Caddy:101.8 mm
    • 2TB SATA 7.2K PWS T7600:101 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of DELL-2000NLSA/7-F14, DELL-2000SATA/7-F21
47 specifications
B

Origin Storage

2TB SATA 7.2K PWS T7600

Model DELL-2000SATA/7-F21

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Features2 differ
Storage drive buffer sizeDiffers128 MB64 MB
HDD sustained transfer rateKnown for one175 MiB/sUnknown — not stated by the source
HDD number of headsKnown for one5Unknown — not stated by the source
Average latencyDiffers4.16 ms4.14 ms
Mean time between failures (MTBF)Known for one2000000 hUnknown — not stated by the source
Read seek timeKnown for oneUnknown — not stated by the source0.5 ms
Write seek timeKnown for oneUnknown — not stated by the source0.6 ms
Power2 differ
Power consumption (idle)Differs5.17 W5.2 W
Power consumption (read)Differs9.42 W6.4 W
Start-up currentKnown for one2.6 AUnknown — not stated by the source
Power consumption (standby)Known for oneUnknown — not stated by the source1 W
Power consumption (write)Known for oneUnknown — not stated by the source6.4 W
Operational conditions3 differ
Operating vibrationDiffers0.5 G0.67 G
Non-operating vibrationDiffers4.9 G1.04 G
Operating shockDiffers40 G70 G
Weight & dimensions2 differ
WidthDiffers101.8 mm101 mm
HeightDiffers26.1 mm261 mm
Other featuresidentical
Drive ready timeKnown for one20 sUnknown — not stated by the source
Warranty periodKnown for one5 year(s)Unknown — not stated by the source
Compatible productsKnown for oneUnknown — not stated by the sourceDell 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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