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Product comparison · 2 internal hard drives

Origin Storage 500GB SATA PWS M4500 vs Seagate Momentus 5400.2 80GB

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  • 19specifications compared
  • 11differ
  • 8identical
  • 29known for one product only

Key differences

  • HDD capacity
    • 500 GB
    • 80 GB
  • HDD speed
    • 7200 RPM
    • 5400 RPM
  • Interface
    • Serial ATA
    • Parallel ATA
  • Storage drive buffer size
    • 32 MB
    • 8 MB
  • Track to track seek time
    • 1 ms
    • 1.5 ms
  • Average seek time
    • 13 ms
    • 12.5 ms
  • Average latency
    • 4.2 ms
    • 5.6 ms
  • Operating relative humidity (H-H)
    • 5 - 95%
    • 5 - 90%

Side by side

Differences highlightedShow differences only
48 specifications
A

Origin Storage

500GB SATA PWS M4500

Model DELL-500S/7-NB59

View product
B

Seagate

Momentus 5400.2 80GBView product
Features7 differ
HDD capacityDiffers500 GB80 GB
HDD speedDiffers7200 RPM5400 RPM
HDD size2.5"2.5"
InterfaceDiffersSerial ATAParallel ATA
Component forLaptopLaptop
Storage drive buffer sizeDiffers32 MB8 MB
HDD number of cylindersKnown for one16383
HDD number of headsKnown for one3
Track to track seek timeDiffers1 ms1.5 ms
Average seek timeDiffers13 ms12.5 ms
Average latencyDiffers4.2 ms5.6 ms
Bytes per sector512512
TypeKnown for oneHDD
Hot-swapKnown for oneNo
HDD interface transfer rateKnown for one6 Gbit/s
Read seek timeKnown for one13 ms
RefurbishedKnown for oneNo
Poweridentical
Power consumption (standby)Known for one0.26 W
Power consumption (idle)Known for one0.8 W
Power consumption (read)Known for one1.8 W
Power consumption (write)Known for one1.8 W
Operating voltage5 V5 V
Start-up currentKnown for one1 A
Operational conditions1 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)Differs5 - 95%5 - 90%
Storage relative humidity (H-H)5 - 95%5 - 95%
Operating vibrationKnown for one1 G
Non-operating vibrationKnown for one5 G
Operating altitudeKnown for one-304 - 3048 m
Non-operating altitudeKnown for one-304 - 12192 m
Operating shockKnown for one250 G
Non-operating shockKnown for one800 G
Weight & dimensions3 differ
WidthDiffers70 mm69.8 mm
DepthKnown for one100.2 mm
HeightDiffers7 mm9.5 mm
WeightDiffers180 g100 g
Other featuresidentical
Disks included quantityKnown for one2 pc(s)
InternalYesYes
Plug and PlayKnown for oneYes
Compliance certificatesKnown for oneRoHS
Number of products includedKnown for one1 pc(s)
Windows operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Compatible productsKnown for oneDELL PWS M4500
Packaging contentidentical
Storage drive adapter includedKnown for oneNo
Storage drive caddy includedKnown for oneYes
Logistics dataidentical
Harmonized System (HS) codeKnown for one84717050

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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