Dell 429-13159 optical disc drive DVD-ROM Black vs Dell External 8x DVD+/-RW USB Drive

Comparison of 429-13159, External 8x DVD+/-RW USB Drive

16 specifications	A Dell 429-13159 optical disc drive DVD-ROM Black Model 429-13159 View product	B Dell External 8x DVD+/-RW USB DriveView product
Designidentical
Internal	No	No
Product colourKnown for one	Black	—Unknown — not stated by the source
Performance1 differ
Compatible productsDiffers	Latitude-E, Precision M4400/M2400/M6500	Vostro V13
Optical drive typeKnown for one	DVD-ROM	—Unknown — not stated by the source
Writing speedidentical
CD write speedKnown for one	—Unknown — not stated by the source	24x
CD rewrite speedKnown for one	—Unknown — not stated by the source	24x
DVD+R write speedKnown for one	—Unknown — not stated by the source	8x
DVD+RW write speedKnown for one	—Unknown — not stated by the source	8x
DVD-R write speedKnown for one	—Unknown — not stated by the source	8x
DVD-RAM write speedKnown for one	—Unknown — not stated by the source	5x
DVD-RW write speedKnown for one	—Unknown — not stated by the source	6x
Reading speedidentical
CD read speedKnown for one	—Unknown — not stated by the source	24x
Weight & dimensionsidentical
WeightKnown for one	—Unknown — not stated by the source	341 g
Other featuresidentical
Dimensions (WxDxH)Known for one	—Unknown — not stated by the source	155 x 155 x 19 mm
Language versionKnown for one	English	—Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	—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.