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Product comparison · 2 optical disc drives

HP Mobile USB DVD/RW LightScribe vs HP RM435i optical disc drive Internal Black

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  • 4specifications compared
  • 3differ
  • 1identical
  • 38known for one product only

Key differences

  • Internal
    • No
    • Yes
  • Interface
    • USB 2.0
    • Serial ATA
  • CD read speed
    • 24x
    • 48x

Side by side

Differences highlightedShow differences only
42 specifications
A

HP

Mobile USB DVD/RW LightScribeView product
B

HP

RM435i optical disc drive Internal Black

Model RM435i

View product
Design1 differ
InternalDiffersNoYes
Performance1 differ
Optical drive typeKnown for oneDVD±RW
InterfaceDiffersUSB 2.0Serial ATA
LightScribeKnown for oneYes
Optical disc diameterKnown for one120 mm
Plug and PlayKnown for oneYes
Writing speedidentical
CD write speedKnown for one24x
CD rewrite speedKnown for one16x
CD-R write speedKnown for one24x
CD-RW write speedKnown for one16x
DVD+R Double Layer write speedKnown for one8x
DVD+R write speedKnown for one8x
DVD+RW write speedKnown for one8x
DVD-R Double Layer write speedKnown for one6x
DVD-R write speedKnown for one8x
DVD-RW write speedKnown for one6x
Reading speed1 differ
CD read speedDiffers24x48x
CD-R read speedKnown for one24x
CD-RW read speedKnown for one24x
DVD+R read speedKnown for one8x
DVD-R Double Layer read speedKnown for one8x
DVD-R read speedKnown for one8x
DVD-RW read speedKnown for one8x
DVD+R Double Layer read speedKnown for one8x
DVD+RW read speedKnown for one8x
DVD read speedKnown for one16x
Packaging contentidentical
ManualKnown for oneYes
Other featuresidentical
Number of optical discsKnown for one1 discs
USB 2.0 ports quantityKnown for one1
USB requiredKnown for oneYes
Power requirementsKnown for one5V+/-5%; 12V+/-10%
Minimum system requirementsKnown for one1.3 GHz Pentium IV
Minimum RAMKnown for one128 MB
Compatible operating systemsKnown for oneWindows 98SE, ME, 2000(SP4), XP
Minimum storage drive spaceKnown for one100 MB
Non-operating relative humidity (non-condensing)Known for one15 - 90%
Access timeidentical
DVD drive average random access timeKnown for one140 ms
CD-ROM drive average random access timeKnown for one120 ms
Operational conditionsidentical
Operating relative humidity (H-H)Known for one15 - 80%
Operating temperature (T-T)Known for one5 - 50 °C
Storage temperature (T-T)Known for one-40 - 65 °C

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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