Product comparison · 2 optical disc drives

ASUS CD-S520B2, black vs LG Super Multi DVD Rewriter 18x, Beige, 10pk

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  • 9specifications compared
  • 8differ
  • 1identical
  • 37known for one product only

Key differences

  • Product colour
    • CD-S520B2, black:Black
    • Super Multi DVD Rewriter 18x, Beige, 10pk:Beige
  • Interface
    • CD-S520B2, black:IDE/ATA
    • Super Multi DVD Rewriter 18x, Beige, 10pk:EIDE/ATA
  • Drive device, buffer size
    • CD-S520B2, black:0.096 MB
    • Super Multi DVD Rewriter 18x, Beige, 10pk:2 MB
  • CD read speed
    • CD-S520B2, black:52x
    • Super Multi DVD Rewriter 18x, Beige, 10pk:40x
  • Weight
    • CD-S520B2, black:660 g
    • Super Multi DVD Rewriter 18x, Beige, 10pk:750 g
  • Dimensions (WxDxH)
    • CD-S520B2, black:42.3 x 172.4 x 148 mm
    • Super Multi DVD Rewriter 18x, Beige, 10pk:146 x 41.3 x 165 mm

Side by side

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Comparison of CD-S520B2, black, Super Multi DVD Rewriter 18x, Beige, 10pk
46 specifications
Design1 differ
InternalYesYes
Product colourDiffersBlackBeige
Disc loading typeKnown for oneUnknown — not stated by the sourceTray
MountingKnown for oneVertical/HorizontalUnknown — not stated by the source
Performance2 differ
InterfaceDiffersIDE/ATAEIDE/ATA
LightScribeKnown for oneUnknown — not stated by the sourceNo
Drive device, buffer sizeDiffers0.096 MB2 MB
Optical disc diameterKnown for one120 mmUnknown — not stated by the source
Mean time between failures (MTBF)Known for one100000 hUnknown — not stated by the source
Writing speedidentical
CD write speedKnown for oneUnknown — not stated by the source48x
CD rewrite speedKnown for oneUnknown — not stated by the source32x
DVD+R Double Layer write speedKnown for oneUnknown — not stated by the source10x
DVD+R write speedKnown for oneUnknown — not stated by the source16x
DVD+RW write speedKnown for oneUnknown — not stated by the source8x
DVD-R Double Layer write speedKnown for oneUnknown — not stated by the source10x
DVD-R write speedKnown for oneUnknown — not stated by the source16x
DVD-RAM write speedKnown for oneUnknown — not stated by the source12x
DVD-RW write speedKnown for oneUnknown — not stated by the source6x
Reading speed1 differ
CD read speedDiffers52x40x
CD-R read speedKnown for oneUnknown — not stated by the source40x
CD-ROM read speedKnown for oneUnknown — not stated by the source40x
CD-RW read speedKnown for oneUnknown — not stated by the source40x
DVD+R read speedKnown for oneUnknown — not stated by the source10x
DVD-R read speedKnown for oneUnknown — not stated by the source16x
DVD-ROM read speedKnown for oneUnknown — not stated by the source16x
DVD-RW read speedKnown for oneUnknown — not stated by the source16x
DVD+RW read speedKnown for oneUnknown — not stated by the source10x
DVD read speedKnown for one0xUnknown — not stated by the source
Access timeidentical
DVD drive average random access timeKnown for oneUnknown — not stated by the source145 ms
CD-ROM drive average random access timeKnown for oneUnknown — not stated by the source125 ms
Access timeKnown for one120 msUnknown — not stated by the source
Record modesidentical
Disc-at-once (DAO)Known for oneUnknown — not stated by the sourceYes
Packet writingKnown for oneUnknown — not stated by the sourceYes
Sequential writingKnown for oneUnknown — not stated by the sourceYes
Session-at-once (SAO)Known for oneUnknown — not stated by the sourceYes
Track-at-once (TAO)Known for oneUnknown — not stated by the sourceYes
Weight & dimensions1 differ
WeightDiffers660 g750 g
Other features3 differ
Media types supportedDiffersCD-DA, CD-Audio, CD-ROM, CD-ROM XA, Photo CD, Mixed Mode CD-ROM,CD-Extra, CD-Text, CD-I, Video CD, DVCDDVD-RAM, DVD-R/RW, DVD+R/RW, DVD+/-R DL, CD-R/RW, DVD-ROM, CD-ROM, CD-DA, CD-I FMV, CD-ROM XA, Mixed CD, CD Extra, CD Text, CD-Plus, Photo-CD, Video CD
Dimensions (WxDxH)Differs42.3 x 172.4 x 148 mm146 x 41.3 x 165 mm
Compatible operating systemsDiffersWindows XP/ ME/ 2000/ 98SE/ NTWindows 98SE, Windows ME, Windows 2000 Professional, Windows XP Home Edition, Professional Edition.
Power requirementsKnown for oneDC + 5V ± 5%Unknown — not stated by the source
Mac compatibilityKnown for oneNoUnknown — not stated by the source
Non-operating relative humidity (non-condensing)Known for one15 - 85%Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one20 - 80%Unknown — not stated by the source
Operating temperature (T-T)Known for one5 - 45 °CUnknown — not stated by the source
Storage temperature (T-T)Known for one-20 - 60 °CUnknown — not stated by the source

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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