Product comparison · 2 optical disc drives

Dell External 8x DVD+/-RW USB Drive vs LG GP10NB20 optical disc drive Black

11specifications compared
2differ
9identical
23known for one product only

Key differences

Weight
- External 8x DVD+/-RW USB Drive:341 g
- GP10NB20 optical disc drive Black:270 g
Dimensions (WxDxH)
- External 8x DVD+/-RW USB Drive:155 x 155 x 19 mm
- GP10NB20 optical disc drive Black:128 x 127 x 12.7 mm

Side by side

Differences highlightedShow differences only

Comparison of External 8x DVD+/-RW USB Drive, GP10NB20
34 specifications	A Dell External 8x DVD+/-RW USB Drive View product	B LG GP10NB20 optical disc drive Black Model GP10NB20 View product
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Writing speedidentical
CD-R write speedKnown for one	Unknown — not stated by the source	24x
CD-RW write speedKnown for one	Unknown — not stated by the source	24x
DVD+R Double Layer write speedKnown for one	Unknown — not stated by the source	6x
DVD-R Double Layer write speedKnown for one	Unknown — not stated by the source	6x
Reading speedidentical
CD-R read speedKnown for one	Unknown — not stated by the source	24x
CD-ROM read speedKnown for one	Unknown — not stated by the source	24x
CD-RW read speedKnown for one	Unknown — not stated by the source	24x
DVD+R read speedKnown for one	Unknown — not stated by the source	8x
DVD-R Double Layer read speedKnown for one	Unknown — not stated by the source	8x
DVD-R read speedKnown for one	Unknown — not stated by the source	8x
DVD-RW read speedKnown for one	Unknown — not stated by the source	8x
DVD+R Double Layer read speedKnown for one	Unknown — not stated by the source	8x
DVD+RW read speedKnown for one	Unknown — not stated by the source	8x
Access timeidentical
CD-ROM drive average random access timeKnown for one	Unknown — not stated by the source	140 ms
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 1%
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 50 °C
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 1%
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-30 - 60 °C
Weight & dimensions1 differ
WeightDiffers	341 g	270 g
Other features1 differ
Dimensions (WxDxH)Differs	155 x 155 x 19 mm	128 x 127 x 12.7 mm
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows Vista Home Basic, Home Premium, Business, Ultimate, Windows XP Home Edition, Professional, Media Center Edition, Windows 7
Number of optical discsKnown for one	Unknown — not stated by the source	1 discs
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Performanceidentical
Compatible productsKnown for one	Vostro V13	Unknown — 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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