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Product comparison · 2 internal solid state drives

HP 741151-B21#0D1 vs Origin Storage 240GB MLC SSD Latitude E6420

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  • 4specifications compared
  • 2differ
  • 2identical
  • 18known for one product only

Key differences

  • SSD capacity
    • 200 GB
    • 240 GB
  • Interface
    • SAS
    • Serial ATA

Side by side

Differences highlightedShow differences only
22 specifications
A

HP

741151-B21#0D1

Model 741151-B21#0D1

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B

Origin Storage

240GB MLC SSD Latitude E6420

Model ENSED-D240-NB46

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Features2 differ
SSD capacityDiffers200 GB240 GB
SSD form factor2.5"2.5"
InterfaceDiffersSASSerial ATA
Data transfer rateKnown for one12 Gbit/s
Read speedKnown for one960 MB/s
Write speedKnown for one520 MB/s
Random read (100% span)Known for one84000 IOPS
Random write (100% span)Known for one66000 IOPS
Bytes per sectorKnown for one512
Hot-swapKnown for oneYes
Memory typeKnown for oneMLC
Security algorithmsKnown for one256-bit AES
Poweridentical
Power consumption (read)Known for one9 W
Power consumption (write)Known for one9 W
Weight & dimensionsidentical
WidthKnown for one184.2 mm
DepthKnown for one222.3 mm
HeightKnown for one14 mm
WeightKnown for one450 g
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 60 °C
Storage temperature (T-T)Known for one-40 - 55 °C
Other featuresidentical
InternalYesYes
Packaging dataidentical
ManualKnown 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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