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Product comparison · 2 optical disc drives

HP BD530S optical disc drive Black vs HP dvd550s optical disc drive DVD±RW Black

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  • 13specifications compared
  • 3differ
  • 10identical
  • 43known for one product only

Key differences

  • DVD+R Double Layer write speed
    • 8x
    • 6x
  • DVD-R Double Layer write speed
    • 8x
    • 6x

Side by side

Differences highlightedShow differences only
56 specifications
A

HP

BD530S optical disc drive Black

Model BD530S

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B

HP

dvd550s optical disc drive DVD±RW Black

Model dvd550s

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Designidentical
InternalNoNo
Product colourBlackBlack
Performance1 differ
Optical drive typeKnown for oneDVD±RW
Disc types supportedDiffersCD-R, CD-RW, DVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-R DL, DVD-RAM, DVD-RWCD, DVD
InterfaceUSB 2.0USB 2.0
LightScribeNoNo
Optical disc diameterKnown for one120 mm
DVD-ROM transfer rate (sustained mode)Known for one1.35 MB/s
Plug and PlayKnown for oneYes
Mean time between failures (MTBF)Known for one60000 h
Writing speed2 differ
CD write speedKnown for one24x
CD rewrite speedKnown for one24x
DVD+R Double Layer write speedDiffers8x6x
DVD+R write speed8x8x
DVD+RW write speed8x8x
DVD-R Double Layer write speedDiffers8x6x
DVD-R write speed8x8x
DVD-RAM write speed5x5x
DVD-RW write speed6x6x
CD-R write speedKnown for one24x
CD-RW write speedKnown for one24x
Reading speedidentical
CD read speedKnown for one24x
DVD+R read speed8x8x
CD-R read speedKnown for one24x
CD-RW read speedKnown for one24x
BD-R read speedKnown for one6x
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
Access timeidentical
DVD drive average random access timeKnown for one130 ms
CD-ROM drive average random access timeKnown for one130 ms
Record modesidentical
Disc-at-once (DAO)Known for oneYes
Multi sessionKnown for oneYes
Packet writingKnown for oneYes
Session-at-once (SAO)Known for oneYes
Track-at-once (TAO)Known for oneYes
Operational conditionsidentical
Operating relative humidity (H-H)Known for one10 - 80%
Operating temperature (T-T)Known for one5 - 35 °C
Storage relative humidity (H-H)Known for one10 - 90%
Storage temperature (T-T)Known for one-40 - 65 °C
Packaging contentidentical
Bundled softwareKnown for oneCyberlink Media Suite
ManualKnown for oneYes
Printed user guideKnown for oneYes
Warranty cardKnown for oneYes
Other featuresidentical
Minimum RAMKnown for one512 MB
Minimum processorKnown for one2.2 GHz Pentium
Minimum storage drive spaceKnown for one1 GB
CD transfer rate (sustained mode)Known for one150 KB/s
Compatible operating systemsKnown for oneMicrosoft Windows 7 / Vista (32 / 64 bit) / XP
Number of optical discsKnown for one1 discs
USB 2.0 ports quantityKnown for one1
USB cableKnown for oneYes
USB requiredKnown for oneYes
Number of products includedKnown for one1 pc(s)

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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