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Product comparison · 2 optical disc drives

LG GSA-4167B optical disc drive Internal vs NEC ND-3550 DVD-RW Black

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  • 13specifications compared
  • 5differ
  • 8identical
  • 20known for one product only

Key differences

  • CD rewrite speed
    • 32x
    • 48x
  • Access time
    • 175 ms
    • 140 ms
  • Weight
    • 750 g
    • 900 g
  • Dimensions (WxDxH)
    • 146 x 170 x 41.3 mm
    • 148 x 42 x 190 mm

Side by side

Differences highlightedShow differences only
33 specifications
A

LG

GSA-4167B optical disc drive Internal

Model GSA-4167B

View product
B

NEC

ND-3550 DVD-RW BlackView product
Designidentical
Product colourKnown for oneBlack
Disc loading typeKnown for oneTray
Performanceidentical
Optical drive typeKnown for oneDVD-RW
Writing speed1 differ
CD rewrite speedDiffers32x48x
CD-R write speedKnown for one48x
CD-RW write speedKnown for one32x
DVD+R write speedKnown for one16x
DVD+RW write speedKnown for one8x
DVD-R Double Layer write speedKnown for one6x
DVD-R write speedKnown for one16x
DVD-R9 write speedKnown for one8x
DVD-RW write speedKnown for one6x
DVD write speedKnown for one16x
Reading speedidentical
DVD read speedKnown for one16x
Access time1 differ
Access timeDiffers175 ms140 ms
Weight & dimensions1 differ
WeightDiffers750 g900 g
Other features2 differ
Minimum system requirementsKnown for one-MPC Level 3 -MultiRead -PC2001
Write methodsDiffersDVD-RAM, DVD+R, DVD+RW, DVD+R DL, DVD-R DL, CD-R / RW, DVD-R /RWDAO, SAO,TAO + zero gap,variable / fixed packet, multisession
Dimensions (WxDxH)Differs146 x 170 x 41.3 mm148 x 42 x 190 mm
Number of optical discsKnown for one1 discs
Double Layer DVD write speedKnown for one6x
Drive devices burst data transfer rate (PIO)Known for oneMode 4
Drive devices burst data transfer rate (Ultra DMA)Known for one33
Technical featuresKnown for one-Dust protected enclosure -Emergency eject
Compatible operating systemsKnown for oneWindows ME, 2000 Professional, XP Home Edition, Professional

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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