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Product comparison · 2 optical disc drives

ASUS DVD-E818A2 Black vs LG CH08 optical disc drive Internal

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  • 7specifications compared
  • 4differ
  • 3identical
  • 36known for one product only

Key differences

  • Interface
    • EIDE/ATA
    • Serial ATA
  • Drive device, buffer size
    • 0.198 MB
    • 4 MB
  • DVD-R read speed
    • 10x
    • 8x
  • Dimensions (WxDxH)
    • 42.3 x 172.4 x 148 mm
    • 146 x 41.3 x 185 mm

Side by side

Differences highlightedShow differences only
43 specifications
A

ASUS

DVD-E818A2 BlackView product
B

LG

CH08 optical disc drive Internal

Model CH08

View product
Designidentical
InternalYesYes
Product colourKnown for oneBlack
MountingKnown for oneVertical/Horizontal
Performance2 differ
InterfaceDiffersEIDE/ATASerial ATA
Drive device, buffer sizeDiffers0.198 MB4 MB
Optical disc diameterKnown for one120 mm
Mean time between failures (MTBF)Known for one100000 h
LightScribeKnown for oneYes
Reading speed1 differ
CD read speed48x48x
CD-R read speedKnown for one32x
CD-RW read speedKnown for one32x
DVD+R read speed10x10x
DVD-R Double Layer read speedKnown for one8x
DVD-R read speedDiffers10x8x
DVD-RW read speedKnown for one10x
DVD+R Double Layer read speedKnown for one8x
DVD+RW read speedKnown for one10x
DVD read speedKnown for one18x
BD-ROM read speedKnown for one8x
DVD-RAM read speedKnown for one5x
Access timeidentical
DVD drive average random access timeKnown for one105 ms
CD-ROM drive average random access timeKnown for one95 ms
Operational conditionsidentical
Operating relative humidity (H-H)Known for one20 - 80%
Operating temperature (T-T)Known for one5 - 45 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Weight & dimensionsidentical
WeightKnown for one645 g
Other features1 differ
Power requirementsKnown for oneDC+5V ±5%,DC+12V ±10 %
Media types supportedKnown for oneDVD-ROM,DVD+/-RW,DVD+/-R,Photo CD,Video CD,CD-Extra,CD-Text,CD-R,CD-RW,DVD-RAM
Dimensions (WxDxH)Differs42.3 x 172.4 x 148 mm146 x 41.3 x 185 mm
Compatible operating systemsKnown for oneWindows 2000, Windows 98, XP, Vista
Non-operating relative humidity (non-condensing)Known for one15 - 95%
Drive device, transfer rateKnown for one22.16 MB/s
Writing speedidentical
CD write speedKnown for one48x
CD rewrite speedKnown for one48x
DVD+R write speedKnown for one10x
DVD-R write speedKnown for one16x
DVD-RAM write speedKnown for one5x
Record modesidentical
Disc-at-once (DAO)Known 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

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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