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Product comparison · 2 optical disc drives

LG BE12LU38.AUAE10 optical disc drive vs LG BT20N optical disc drive Internal Blu-Ray DVD Combo Black

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  • 36specifications compared
  • 31differ
  • 5identical
  • 21known for one product only

Key differences

  • Internal
    • No
    • Yes
  • Interface
    • USB 2.0 & eSATA
    • Serial ATA
  • CD-R write speed
    • 48x
    • 24x
  • CD-RW write speed
    • 54x
    • 24x
  • BD-R Dual Layer write speed
    • 12x
    • 6x
  • BD-R write speed
    • 12x
    • 2x
  • BD-RE rewrite speed
    • 2x
    • 4x
  • DVD+R Double Layer write speed
    • 8x
    • 6x

Side by side

Differences highlightedShow differences only
57 specifications
A

LG

BE12LU38.AUAE10 optical disc drive

Model BE12LU38.AUAE10

View product
B

LG

BT20N optical disc drive Internal Blu-Ray DVD Combo Black

Model BT20N

View product
Design1 differ
InternalDiffersNoYes
Product colourKnown for oneBlack
Disc loading typeKnown for oneSlot
Performance1 differ
PurposeKnown for oneLaptop
Optical drive typeKnown for oneBlu-Ray DVD Combo
Disc types supportedKnown for oneBD-R, BD-R DL, BD-RE, BD-RE DL, BD-ROM, CD, CD-R, CD-ROM, CD-RW, DVD, DVD+R, DVD+R DL, DVD+RW, DVD+RW DL, DVD-R, DVD-R DL, DVD-RAM, DVD-ROM, DVD-RW, DVD-RW DL
InterfaceDiffersUSB 2.0 & eSATASerial ATA
LightScribeKnown for oneYes
DVD-ROM transfer rate (sustained mode)Known for one22.16 MB/s
Writing speed11 differ
CD write speedKnown for one24x
CD rewrite speedKnown for one4x
CD-R write speedDiffers48x24x
CD-RW write speedDiffers54x24x
BD-R Dual Layer write speedDiffers12x6x
BD-R write speedDiffers12x2x
BD-RE Dual Layer write speedKnown for one6x
BD-RE rewrite speedDiffers2x4x
DVD+R Double Layer write speedDiffers8x6x
DVD+R write speedDiffers16x8x
DVD-R Double Layer write speedDiffers8x6x
DVD-R write speedDiffers16x8x
DVD-R9 write speedKnown for one2x
DVD-RAM write speedDiffers12x5x
DVD-RW write speedDiffers6x8x
Reading speed14 differ
CD read speedKnown for one24x
CD-R read speedDiffers48x24x
CD-ROM read speedDiffers48x24x
CD-RW read speedDiffers40x24x
BD-R Dual Layer read speedDiffers8x6x
BD-R read speedDiffers10x6x
BD-RE read speedDiffers8x6x
BD-ROM read speedDiffers10x6x
DVD+R read speedDiffers16x8x
DVD-R Double Layer read speedDiffers12x8x
DVD-R read speedDiffers16x8x
DVD-RAM read speedKnown for one5x
DVD-ROM read speedDiffers16x5x
DVD-RW read speedDiffers12x8x
DVD+R Double Layer read speedDiffers12x8x
DVD+RW read speedDiffers12x8x
Access timeidentical
Access timeKnown for one190 ms
Weight & dimensions4 differ
WidthDiffers163 mm128 mm
DepthDiffers260 mm127 mm
HeightDiffers50 mm12.7 mm
WeightDiffers1.5 kg182 g
Packaging contentidentical
ManualKnown for oneYes
Other featuresidentical
Seek timeKnown for one170 ms
Compatible operating systemsKnown for oneWindows 7, Windows Vista™, Windows XP
Number of optical discsKnown for one1 discs
Read speedKnown for one11.8 MB/s
CD transfer rate (sustained mode)Known for one7200 KB/s
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Wi

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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