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Product comparison · 2 internal hard drives

Origin Storage 500GB SATA PWS M4500 vs Origin Storage 500GB TP T420 W520

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  • 26specifications compared
  • 7differ
  • 19identical
  • 19known for one product only

Key differences

  • HDD speed
    • 7200 RPM
    • 5400 RPM
  • Interface
    • Serial ATA
    • Serial ATA III
  • Storage drive buffer size
    • 32 MB
    • 8 MB
  • Track to track seek time
    • 1 ms
    • 2 ms
  • Average latency
    • 4.2 ms
    • 5.56 ms
  • Width
    • 70 mm
    • 69.8 mm

Side by side

Differences highlightedShow differences only
45 specifications
A

Origin Storage

500GB SATA PWS M4500

Model DELL-500S/7-NB59

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B

Origin Storage

500GB TP T420 W520

Model IBM-500S/5-NB17

View product
Features5 differ
HDD capacity500 GB500 GB
HDD speedDiffers7200 RPM5400 RPM
HDD size2.5"2.5"
InterfaceDiffersSerial ATASerial ATA III
TypeHDDHDD
Component forLaptopLaptop
Hot-swapNoNo
Storage drive buffer sizeDiffers32 MB8 MB
HDD interface transfer rate6 Gbit/s6 Gbit/s
HDD number of cylindersKnown for one231312
HDD number of headsKnown for one2
Access timeKnown for one5.56 ms
Track to track seek timeDiffers1 ms2 ms
Average latencyDiffers4.2 ms5.56 ms
Bytes per sector512512
RefurbishedNoNo
Read seek timeKnown for one13 ms
Average seek timeKnown for one13 ms
Poweridentical
Power consumption (standby)Known for one0.18 W
Power consumption (idle)Known for one0.55 W
Power consumption (read)Known for one1.5 W
Power consumption (write)Known for one1.5 W
Operating voltage5 V5 V
Start-up currentKnown for one4.5 A
Operational conditionsidentical
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 vibrationKnown for one1 G
Non-operating vibrationKnown for one5 G
Operating shockKnown for one225 G
Non-operating shockKnown for one900 G
Packaging contentidentical
Storage drive adapter includedNoNo
Storage drive caddy includedYesYes
Weight & dimensions1 differ
WidthDiffers70 mm69.8 mm
DepthKnown for one100 mm
Height7 mm7 mm
Weight180 g180 g
Logistics dataidentical
Harmonized System (HS) code8471705084717050
Other features1 differ
Compliance certificatesRoHSRoHS
Compatible productsDiffersDELL PWS M4500IBM/Lenovo ThinkPad T420 IBM/Lenovo ThinkPad T430 IBM/Lenovo ThinkPad T510 IBM/Lenovo ThinkPad T520 IBM/Lenovo ThinkPad T530 IBM/Lenovo ThinkPad W510 IBM/Lenovo ThinkPad W520 (Dual-Core) IBM/Lenovo ThinkPad W520 (Quad-Core) IBM/Lenovo ThinkPad W520 (w/2 SODIMM) IBM/Lenovo ThinkPad W520 (w/4 SODIMM)
InternalKnown for oneYes
Number of products includedKnown for one1 pc(s)
Windows operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes

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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