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Product comparison · 2 optical disc drives

LG AP70NS50 optical disc drive DVD-RW Silver vs LG WP40NB30 optical disc drive Blu-Ray DVD Combo Black

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  • 34specifications compared
  • 15differ
  • 19identical
  • 21known for one product only

Key differences

  • Product colour
    • Silver
    • Black
  • Disc loading type
    • Slot
    • Tray
  • Optical drive type
    • DVD-RW
    • Blu-Ray DVD Combo
  • Drive device, buffer size
    • 0.75 MB
    • 4 MB
  • DVD+R Double Layer write speed
    • 6x
    • 8x
  • DVD-R Double Layer write speed
    • 6x
    • 8x
  • DVD-RAM read speed
    • 6x
    • 5x
  • DVD drive average random access time
    • 167 ms
    • 200 ms

Side by side

Differences highlightedShow differences only
55 specifications
A

LG

AP70NS50 optical disc drive DVD-RW Silver

Model AP70NS50

View product
B

LG

WP40NB30 optical disc drive Blu-Ray DVD Combo Black

Model WP40NB30

View product
Design2 differ
InternalNoNo
Product colourDiffersSilverBlack
Disc loading typeDiffersSlotTray
Performance3 differ
Optical drive typeDiffersDVD-RWBlu-Ray DVD Combo
Disc types supportedDiffersCD-DA, CD-R, CD-RW, DVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-R DL, DVD-RAM, DVD-RWBD-R, BD-R DL, BD-RE, BD-ROM, CD-DA, CD-R, CD-ROM, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RAM, DVD-ROM
InterfaceUSB 2.0USB 2.0
Drive device, buffer sizeDiffers0.75 MB4 MB
PurposeKnown for oneDesktop
DVD-ROM transfer rate (sustained mode)Known for one11.08 MB/s
Writing speed2 differ
CD write speedKnown for one24x
CD-R write speed24x24x
CD-RW write speed24x24x
BD-R Dual Layer write speedKnown for one6x
BD-R write speedKnown for one4x
BD-RE Dual Layer write speedKnown for one2x
BD-RE rewrite speedKnown for one2x
BD-RE write speedKnown for one2x
DVD+R Double Layer write speedDiffers6x8x
DVD+R write speed8x8x
DVD+RW write speed8x8x
DVD-R Double Layer write speedDiffers6x8x
DVD-R write speed8x8x
DVD-RAM write speed5x5x
DVD-RW write speed6x6x
Reading speed1 differ
CD read speedKnown for one24x
CD-R read speed24x24x
CD-ROM read speed24x24x
CD-RW read speed24x24x
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 speed8x8x
DVD-R Double Layer read speed8x8x
DVD-R read speed8x8x
DVD-RAM read speedDiffers6x5x
DVD-ROM read speed8x8x
DVD-RW read speed8x8x
DVD+R Double Layer read speed8x8x
DVD+RW read speed8x8x
Access time2 differ
DVD drive average random access timeDiffers167 ms200 ms
BD-ROM average random access timeKnown for one230 ms
CD-ROM drive average random access timeDiffers139 ms200 ms
DVD-RAM access timeKnown for one203 ms
System requirements1 differ
Windows operating systems supportedDiffersWindows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 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 8, WinWindows 7 Home Basic, Windows 8, Windows 8.1, Windows Vista Home Basic, Windows XP Home
Mac operating systems supportedKnown for oneMac OS X 10.0 Cheetah, Mac OS X 10.1 Puma, Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.2 Jaguar, Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Ma
Weight & dimensions4 differ
WidthDiffers145 mm160 mm
DepthDiffers15 mm153 mm
HeightDiffers136 mm22 mm
WeightDiffers240 g325 g
Packaging contentidentical
Bundled softwareKnown for oneBlu-ray Drive Install Disc for Windows, Power DVD 3D Edition, Power 2 Go, Power Producer, Media Espresso, Media Show, LG Firmware Update
Other featuresidentical
Playback disc typesKnown for oneBD-R, BD-R DL, BD-RE DL, BD-ROM, CD-R, CD-ROM, CD-RW, DVD+RW, DVD-R, DVD-R DL, DVD-RAM, DVD-ROM
USB 2.0 ports quantityKnown for one1
Compliance certificatesKnown for oneRoHS

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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