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Product comparison · 2 internal hard drives

Origin Storage 500Gb 5400rpm SATA HD Kit for Latitude D620 vs Origin Storage 500GB SATA HD kit with controller to upgrade ( DELL ) PATA-based systems

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  • 33specifications compared
  • 19differ
  • 14identical
  • 9known for one product only

Key differences

  • HDD speed
    • 5400 RPM
    • 7200 RPM
  • HDD size
    • 2.5"
    • 3.5"
  • Component for
    • Laptop
    • PC
  • Storage drive buffer size
    • 8 MB
    • 32 MB
  • HDD number of cylinders
    • 231312
    • 16383
  • Average latency
    • 5.56 ms
    • 4.14 ms
  • Power consumption (standby)
    • 0.18 W
    • 1 W
  • Power consumption (idle)
    • 0.55 W
    • 3.7 W

Side by side

Differences highlightedShow differences only
42 specifications
A

Origin Storage

500Gb 5400rpm SATA HD Kit for Latitude D620

Model DELL-500S/5-NB31

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B

Origin Storage

500GB SATA HD kit with controller to upgrade ( DELL ) PATA-based systems

Model UNI-500SA/7-UPG

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Features6 differ
HDD capacity500 GB500 GB
HDD speedDiffers5400 RPM7200 RPM
HDD sizeDiffers2.5"3.5"
InterfaceSerial ATA IIISerial ATA III
TypeHDDHDD
Component forDiffersLaptopPC
Hot-swapNoNo
Storage drive buffer sizeDiffers8 MB32 MB
HDD interface transfer rate6 Gbit/s6 Gbit/s
HDD number of cylindersDiffers23131216383
HDD number of headsKnown for one2
Access timeKnown for one5.56 ms
Track to track seek timeKnown for one2 ms
Average latencyDiffers5.56 ms4.14 ms
Bytes per sector512512
RefurbishedNoNo
Read seek timeKnown for one0.6 ms
Write seek timeKnown for one0.8 ms
Power5 differ
Power consumption (standby)Differs0.18 W1 W
Power consumption (idle)Differs0.55 W3.7 W
Power consumption (read)Differs1.5 W6.4 W
Power consumption (write)Differs1.5 W6.4 W
Operating voltageDiffers5 V5 / 12 V
Start-up currentKnown for one4.5 A
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 vibrationDiffers1 G0.67 G
Non-operating vibrationDiffers5 G1.04 G
Operating shockDiffers225 G70 G
Non-operating shockDiffers900 G350 G
Operating altitudeKnown for one-304.8 - 3048 m
Non-operating altitudeKnown for one-304.8 - 12192 m
Packaging contentidentical
Storage drive adapter includedNoNo
Storage drive caddy includedKnown for oneYes
Weight & dimensions4 differ
WidthDiffers69.8 mm101 mm
DepthDiffers100 mm147 mm
HeightDiffers7 mm261 mm
WeightDiffers180 g850 g
Logistics dataidentical
Harmonized System (HS) code8471705084717050
Other featuresidentical
Compliance certificatesRoHSRoHS

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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