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Product comparison · 2 optical disc drives

LG 52x Combo Drive Black Bulk vs NEC ND-4550 DVDRW 16X beige

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  • 10specifications compared
  • 7differ
  • 3identical
  • 17known for one product only

Key differences

  • Product colour
    • Black
    • Beige
  • CD write speed
    • 52x
    • 48x
  • CD read speed
    • 52x
    • 48x
  • Access time
    • 160 ms
    • 140 ms
  • Weight
    • 700 g
    • 900 g
  • Dimensions (WxDxH)
    • 146 x 165 x 41.3 mm
    • 148 x 42 x 190 mm

Side by side

Differences highlightedShow differences only
27 specifications
A

LG

52x Combo Drive Black BulkView product
B

NEC

ND-4550 DVDRW 16X beigeView product
Design1 differ
InternalYesYes
Product colourDiffersBlackBeige
Performanceidentical
InterfaceKnown for oneEIDE/ATA
Drive device, buffer size2 MB2 MB
Plug and PlayKnown for oneNo
Optical drive typeKnown for oneDVD-RW
Writing speed1 differ
CD write speedDiffers52x48x
CD rewrite speed32x32x
CD-R write speedKnown for one52x
CD-RW write speedKnown for one32x
Reading speed1 differ
CD read speedDiffers52x48x
CD-R read speedKnown for one52x
CD-RW read speedKnown for one52x
DVD read speedKnown for one16x
Access time1 differ
Access timeDiffers160 ms140 ms
DVD drive average random access timeKnown for one160 ms
Weight & dimensions1 differ
WeightDiffers700 g900 g
Other features2 differ
Media types supportedKnown for oneWrite: CD-R/RW Read: CD-ROM, CD-ROMXA, CD-I FMV, Video CD, CD-Extra, Photo CD, Standard CD-DA
Minimum system requirementsKnown for oneWindow 98, Window 2000, Window NT 4.0, Window Millennium, Window XP
Write methodsDiffersDisc at Once, Session at once, Track at once, Variable packet, Fixed packet, Multi-SessionCD: DOA, SAO, TAO, multisession
Dimensions (WxDxH)Differs146 x 165 x 41.3 mm148 x 42 x 190 mm
Number of optical discsKnown for one1 discs
I/O portsKnown for oneanalog- and digital output
DVD+R speedKnown for one16x
DVD+RW speedKnown for one8x
DVD-R speedKnown for one16x
DVD-RW speedKnown for one6x

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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