Product comparison · 2 internal hard drives

Origin Storage 1TB 7200rpm NLSATA IBM X3850 vs Origin Storage 1.2TB 10k 2.5in SAS IBM DS3524 Hot Swap HDD Incl Caddy

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  • 37specifications compared
  • 15differ
  • 22identical
  • 11known for one product only

Key differences

  • HDD capacity
    • 1TB 7200rpm NLSATA IBM X3850:1 TB
    • 1.2TB 10k 2.5in SAS IBM DS3524 Hot Swap HDD Incl Caddy:1.2 TB
  • HDD speed
    • 1TB 7200rpm NLSATA IBM X3850:7200 RPM
    • 1.2TB 10k 2.5in SAS IBM DS3524 Hot Swap HDD Incl Caddy:10000 RPM
  • Interface
    • 1TB 7200rpm NLSATA IBM X3850:NL-SATA
    • 1.2TB 10k 2.5in SAS IBM DS3524 Hot Swap HDD Incl Caddy:SAS
  • Storage drive buffer size
    • 1TB 7200rpm NLSATA IBM X3850:64 MB
    • 1.2TB 10k 2.5in SAS IBM DS3524 Hot Swap HDD Incl Caddy:128 MB
  • HDD interface transfer rate
    • 1TB 7200rpm NLSATA IBM X3850:6 Gbit/s
    • 1.2TB 10k 2.5in SAS IBM DS3524 Hot Swap HDD Incl Caddy:12 Gbit/s
  • HDD number of heads
    • 1TB 7200rpm NLSATA IBM X3850:16
    • 1.2TB 10k 2.5in SAS IBM DS3524 Hot Swap HDD Incl Caddy:6
  • Average latency
    • 1TB 7200rpm NLSATA IBM X3850:4.16 ms
    • 1.2TB 10k 2.5in SAS IBM DS3524 Hot Swap HDD Incl Caddy:2.9 ms
  • Mean time between failures (MTBF)
    • 1TB 7200rpm NLSATA IBM X3850:1400000 h
    • 1.2TB 10k 2.5in SAS IBM DS3524 Hot Swap HDD Incl Caddy:2000000 h

Side by side

Differences highlightedShow differences only (on)
Comparison of IBM-1000NLSA/7-S17, IBM-1200SAS/10-S16
48 specifications
A

Origin Storage

1TB 7200rpm NLSATA IBM X3850

Model IBM-1000NLSA/7-S17

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Features8 differ
HDD capacityDiffers1 TB1.2 TB
HDD speedDiffers7200 RPM10000 RPM
InterfaceDiffersNL-SATASAS
Storage drive buffer sizeDiffers64 MB128 MB
HDD interface transfer rateDiffers6 Gbit/s12 Gbit/s
HDD sustained transfer rateKnown for one115 MiB/sUnknown — not stated by the source
HDD number of cylindersKnown for one16383Unknown — not stated by the source
HDD number of headsDiffers166
Read seek timeKnown for one7.5 msUnknown — not stated by the source
Write seek timeKnown for one8.5 msUnknown — not stated by the source
Full stroke seek timeKnown for one18.08 msUnknown — not stated by the source
Track to track seek timeKnown for one0.44 msUnknown — not stated by the source
Average latencyDiffers4.16 ms2.9 ms
24/7 operationKnown for oneNoUnknown — not stated by the source
Mean time between failures (MTBF)Differs1400000 h2000000 h
SMART technologyKnown for oneUnknown — not stated by the sourceYes
Power4 differ
Power consumption (idle)Differs3.31 W4.26 W
Power consumption (read)Differs5.21 W6.02 W
Power consumption (write)Differs6 W5.97 W
Start-up currentDiffers18.35 A0.44 A
Power consumption (typical)Known for oneUnknown — not stated by the source7.25 W
Operational conditions3 differ
Operating altitudeDiffers-61 - 3048 m-304.8 - 3048 m
Non-operating altitudeDiffers-61 - 12210 m-304.8 - 12192 m
Operating shockDiffers70 G40 G
Other featuresidentical
Drive ready timeKnown for one20 sUnknown — not stated by the source
Compatible productsKnown for oneUnknown — not stated by the sourceIBM DS3524

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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