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Product comparison · 2 optical disc drives

HP 9.5mm Desktop G2 Slim DVD-Writer Drive vs LG BP55EB40 optical disc drive Blu-Ray RW Black

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  • 15specifications compared
  • 10differ
  • 5identical
  • 49known for one product only

Key differences

  • Internal
    • Yes
    • No
  • Product colour
    • Silver
    • Black
  • Purpose
    • Desktop
    • Desktop/Laptop
  • Optical drive type
    • DVD Super Multi DL
    • Blu-Ray RW
  • Interface
    • Serial ATA
    • USB 2.0
  • CD rewrite speed
    • 10x
    • 24x
  • Width
    • 128 mm
    • 144 mm
  • Depth
    • 127 mm
    • 156 mm

Side by side

Differences highlightedShow differences only
64 specifications
A

HP

9.5mm Desktop G2 Slim DVD-Writer Drive

Model N1M42AA

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B

LG

BP55EB40 optical disc drive Blu-Ray RW Black

Model BP55EB40

View product
Design2 differ
InternalDiffersYesNo
Product colourDiffersSilverBlack
Disc loading typeKnown for oneTray
MountingKnown for oneVertical/Horizontal
Performance3 differ
PurposeDiffersDesktopDesktop/Laptop
Optical drive typeDiffersDVD Super Multi DLBlu-Ray RW
InterfaceDiffersSerial ATAUSB 2.0
Drive device, buffer sizeKnown for one4 MB
Disc types supportedKnown for oneCD-R, CD-ROM, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-R DL, DVD-ROM, DVD-RW
LightScribeKnown for oneNo
Compatible productsKnown for oneHP ProDesk 400 G2.5 SFF
Writing speed1 differ
CD write speed24x24x
CD rewrite speedDiffers10x24x
CD-R write speedKnown for one24x
CD-RW write speedKnown for one24x
BD-R Dual Layer write speedKnown for one6x
BD-R write speedKnown for one8x
BD-RE Dual Layer write speedKnown for one2x
BD-RE rewrite speedKnown for one2x
DVD+R Double Layer write speed6x6x
DVD+RW write speedKnown for one8x
DVD-R Double Layer write speed6x6x
DVD-R write speed8x8x
DVD-RAM write speedKnown for one5x
DVD-RW write speedKnown for one6x
DVD+R write speedKnown for one8x
Reading speedidentical
CD read speed24x24x
CD-R read speedKnown for one24x
CD-ROM read speedKnown for one24x
CD-RW read speedKnown for one24x
BD-R Dual Layer read speedKnown for one6x
BD-R read speedKnown for one6x
BD-RE Dual Layer read speedKnown for one6x
BD-RE read speedKnown for one6x
BD-ROM read speedKnown for one6x
DVD+R read speedKnown for one8x
DVD-R Double Layer read speedKnown for one8x
DVD-R read speedKnown for one8x
DVD-RAM read speedKnown for one5x
DVD-ROM 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 one200 ms
BD-ROM average random access timeKnown for one230 ms
CD-ROM drive average random access timeKnown for one200 ms
DVD-RAM access timeKnown for one230 ms
Record modesidentical
Disc-at-once (DAO)Known for oneYes
Layer Jump RecordingKnown for oneYes
Packet writingKnown for oneYes
Random writeKnown for oneYes
Sequential writingKnown for oneYes
Session-at-once (SAO)Known for oneYes
Track-at-once (TAO)Known for oneYes
System requirementsidentical
Windows operating systems supportedKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 40 °C
Storage temperature (T-T)Known for one-30 - 60 °C
Weight & dimensions4 differ
WidthDiffers128 mm144 mm
DepthDiffers127 mm156 mm
HeightDiffers12.6 mm14.6 mm
WeightDiffers140 g270 g
Packaging contentidentical
ManualKnown for oneYes
Technical detailsidentical
HP segmentKnown for oneBusiness
Logistics dataidentical
Harmonized System (HS) codeKnown for one84717030

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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