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Product comparison · 2 internal hard drives

Origin Storage HDD 8TB 3.5in NearLine SAS in Hot Swap Caddy vs Origin Storage 2TB 7.2k 2.5in SAS IBM DS3524 Hot Swap HDD Incl Caddy

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  • 32specifications compared
  • 17differ
  • 15identical
  • 7known for one product only

Key differences

The Origin Storage HDD 8TB 3.5in NearLine SAS in Hot Swap Caddy has 6 TB more HDD capacity than the Origin Storage 2TB 7.2k 2.5in SAS IBM DS3524 Hot Swap HDD Incl Caddy (8 TB vs 2 TB). The Origin Storage HDD 8TB 3.5in NearLine SAS in Hot Swap Caddy has 1" more HDD size than the Origin Storage 2TB 7.2k 2.5in SAS IBM DS3524 Hot Swap HDD Incl Caddy (3.5" vs 2.5"). The Origin Storage HDD 8TB 3.5in NearLine SAS in Hot Swap Caddy has 6 Gbit/s more HDD interface transfer rate than the Origin Storage 2TB 7.2k 2.5in SAS IBM DS3524 Hot Swap HDD Incl Caddy (12 Gbit/s vs 6 Gbit/s). Only the Origin Storage 2TB 7.2k 2.5in SAS IBM DS3524 Hot Swap HDD Incl Caddy has hot-swap. Interface: NL-SAS on the Origin Storage HDD 8TB 3.5in NearLine SAS in Hot Swap Caddy, SAS on the Origin Storage 2TB 7.2k 2.5in SAS IBM DS3524 Hot Swap HDD Incl Caddy.

  • HDD capacity
    • 8 TB
    • 2 TB
  • HDD size
    • 3.5"
    • 2.5"
  • Interface
    • NL-SAS
    • SAS
  • Component for
    • PC
    • Server/workstation
  • Hot-swap
    • No
    • Yes
  • HDD interface transfer rate
    • 12 Gbit/s
    • 6 Gbit/s
  • Mean time between failures (MTBF)
    • 2500000 h
    • 2000000 h
  • Power consumption (idle)
    • 5.7 W
    • 3.53 W

Side by side

Differences highlightedShow differences only
39 specifications
A

Origin Storage

HDD 8TB 3.5in NearLine SAS in Hot Swap Caddy

Model DELL-8TBNLS/7-F21

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B

Origin Storage

2TB 7.2k 2.5in SAS IBM DS3524 Hot Swap HDD Incl Caddy

Model IBM-2000NLS/7-S16

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Features7 differ
HDD capacityDiffers8 TB2 TB
HDD speed7200 RPM7200 RPM
HDD sizeDiffers3.5"2.5"
InterfaceDiffersNL-SASSAS
TypeHDDHDD
Component forDiffersPCServer/workstation
Hot-swapDiffersNoYes
Storage drive buffer size128 MB128 MB
HDD interface transfer rateDiffers12 Gbit/s6 Gbit/s
Read seek timeKnown for one8.5 ms
Average latency4.16 ms4.16 ms
24/7 operationKnown for oneNo
Bytes per sector512512
RefurbishedNoNo
Mean time between failures (MTBF)Differs2500000 h2000000 h
Power2 differ
Power consumption (typical)Known for one9.1 W
Power consumption (idle)Differs5.7 W3.53 W
Operating voltageDiffers5 / 12 V5 V
Power consumption (read)Known for one5.41 W
Power consumption (write)Known for one5.4 W
Operational conditions4 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 vibrationDiffers0.67 G0.5 G
Non-operating vibrationDiffers1.04 G3 G
Operating altitude-304.8 - 3048 m-304.8 - 3048 m
Non-operating altitude-304.8 - 12192 m-304.8 - 12192 m
Operating shockDiffers70 G25 G
Non-operating shockDiffers300 G400 G
Packaging contentidentical
Storage drive adapter includedNoNo
Storage drive caddy includedKnown for oneYes
Weight & dimensions4 differ
WidthDiffers101.6 mm70.1 mm
DepthDiffers147 mm100.5 mm
HeightDiffers26.1 mm15 mm
WeightDiffers850 g320 g
Logistics dataidentical
Harmonized System (HS) code8471705084717050
Other featuresidentical
Compliance certificatesRoHSRoHS
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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