Product comparison · 2 optical disc drives

NEC AD-7201S optical disc drive Internal White vs NEC DVD RW drive AD7240S

28specifications compared
5differ
23identical
16known for one product only

Key differences

Product colour
- AD-7201S optical disc drive Internal White:White
- DVD RW drive AD7240S:Black
DVD+R Double Layer write speed
- AD-7201S optical disc drive Internal White:8x
- DVD RW drive AD7240S:12x
DVD+R write speed
- AD-7201S optical disc drive Internal White:20x
- DVD RW drive AD7240S:24x
DVD-R write speed
- AD-7201S optical disc drive Internal White:20x
- DVD RW drive AD7240S:24x
Weight
- AD-7201S optical disc drive Internal White:690 g
- DVD RW drive AD7240S:640 g

Side by side

Differences highlightedShow differences only

Comparison of AD-7201S, DVD RW drive AD7240S
44 specifications	A NEC AD-7201S optical disc drive Internal White Model AD-7201S View product	B NEC DVD RW drive AD7240S View product
Design1 differ
Product colourDiffers	White	Black
MountingKnown for one	Unknown — not stated by the source	Horizontal
Performanceidentical
Optical disc diameterKnown for one	Unknown — not stated by the source	120 mm
LightScribeKnown for one	Yes	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Writing speed3 differ
DVD+R Double Layer write speedDiffers	8x	12x
DVD+R write speedDiffers	20x	24x
DVD-R write speedDiffers	20x	24x
DVD-R9 write speedKnown for one	Unknown — not stated by the source	12x
Reading speedidentical
DVD+R read speedKnown for one	Unknown — not stated by the source	16x
DVD-R Double Layer read speedKnown for one	Unknown — not stated by the source	12x
DVD-R read speedKnown for one	Unknown — not stated by the source	16x
DVD-ROM read speedKnown for one	16x	Unknown — not stated by the source
Record modesidentical
Packet writingKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions1 differ
WeightDiffers	690 g	640 g
Packaging contentidentical
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Media types supportedKnown for one	Unknown — not stated by the source	DVD-ROM, DVD-R (DL), DVD-RW, DVD-RAM, DVD+R9, DVD+RW, CD-ROM, CD-R, CD-RW
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Vista
Language versionKnown for one	Unknown — not stated by the source	Multilingual
Additional accessoriesKnown for one	Unknown — not stated by the source	Yes
Technical featuresKnown for one	Unknown — not stated by the source	MultiRead, PC2001

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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