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Product comparison · 2 internal hard drives

Origin Storage 1TB Hot Plug NLSAS HDD RD240 7.2K vs Seagate 320GB 2.5

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  • 19specifications compared
  • 16differ
  • 3identical
  • 21known for one product only

Key differences

The Origin Storage 1TB Hot Plug NLSAS HDD RD240 7.2K has 1,800 RPM more HDD speed than the Seagate 320GB 2.5 (7200 RPM vs 5400 RPM). The Origin Storage 1TB Hot Plug NLSAS HDD RD240 7.2K has 1" more HDD size than the Seagate 320GB 2.5 (3.5" vs 2.5"). The Origin Storage 1TB Hot Plug NLSAS HDD RD240 7.2K has 120 MB more storage drive buffer size than the Seagate 320GB 2.5 (128 MB vs 8 MB). HDD capacity: 1 TB on the Origin Storage 1TB Hot Plug NLSAS HDD RD240 7.2K, 320 GB on the Seagate 320GB 2.5. Interface: NL-SAS on the Origin Storage 1TB Hot Plug NLSAS HDD RD240 7.2K, Serial ATA II on the Seagate 320GB 2.5.

  • HDD capacity
    • 1 TB
    • 320 GB
  • HDD speed
    • 7200 RPM
    • 5400 RPM
  • HDD size
    • 3.5"
    • 2.5"
  • Interface
    • NL-SAS
    • Serial ATA II
  • Component for
    • Server/workstation
    • Laptop
  • Storage drive buffer size
    • 128 MB
    • 8 MB
  • Average latency
    • 4.16 ms
    • 5.6 ms
  • Power consumption (idle)
    • 4.84 W
    • 0.81 W

Side by side

Differences highlightedShow differences only
40 specifications
A

Origin Storage

1TB Hot Plug NLSAS HDD RD240 7.2K

Model IBM-1000NLS/7-S9

View product
B

Seagate

320GB 2.5View product
Features7 differ
HDD capacityDiffers1 TB320 GB
HDD speedDiffers7200 RPM5400 RPM
HDD sizeDiffers3.5"2.5"
InterfaceDiffersNL-SASSerial ATA II
Component forDiffersServer/workstationLaptop
Hot-swapKnown for oneYes
Storage drive buffer sizeDiffers128 MB8 MB
HDD interface transfer rateKnown for one12 Gbit/s
Average latencyDiffers4.16 ms5.6 ms
24/7 operationKnown for oneNo
RefurbishedKnown for oneNo
Mean time between failures (MTBF)Known for one1400000 h
HDD number of headsKnown for one3
Start/stop cyclesKnown for one600000
Power2 differ
Power consumption (typical)Known for one8.93 W
Power consumption (idle)Differs4.84 W0.81 W
Operating voltageDiffers5 / 12 V5 V
Power consumption (standby)Known for one0.22 W
Power consumption (read)Known for one2.6 W
Power consumption (write)Known for one2.85 W
Start-up currentKnown for one1 A
Operational conditions3 differ
Operating temperature (T-T)Differs5 - 55 °C0 - 60 °C
Operating relative humidity (H-H)Known for one5 - 95%
Storage relative humidity (H-H)Known for one5 - 95%
Operating vibrationKnown for one0.5 G
Non-operating vibrationKnown for one0.25 G
Operating altitudeKnown for one-304.8 - 3048 m
Non-operating altitudeKnown for one-304.8 - 12192 m
Operating shockDiffers70 G350 G
Non-operating shockDiffers300 G1000 G
Packaging contentidentical
Storage drive adapter includedKnown for oneNo
Weight & dimensions4 differ
WidthDiffers101.8 mm69.8 mm
DepthDiffers147 mm100.5 mm
HeightDiffers26.1 mm9.5 mm
WeightDiffers850 g98.8 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one84717050
Other featuresidentical
Compliance certificatesKnown for oneRoHS

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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