Product comparison · 2 optical disc drives

Dell A0787589 optical disc drive Internal DVD±RW Black vs HP 657958-001 optical disc drive Internal DVD Super Multi DL Black

10specifications compared
6differ
4identical
17known for one product only

Key differences

Optical drive type
- A0787589 optical disc drive Internal DVD±RW Black:DVD±RW
- 657958-001 optical disc drive Internal DVD Super Multi DL Black:DVD Super Multi DL
Interface
- A0787589 optical disc drive Internal DVD±RW Black:EIDE/ATA
- 657958-001 optical disc drive Internal DVD Super Multi DL Black:Serial ATA
CD rewrite speed
- A0787589 optical disc drive Internal DVD±RW Black:12x
- 657958-001 optical disc drive Internal DVD Super Multi DL Black:24x
DVD+R write speed
- A0787589 optical disc drive Internal DVD±RW Black:4x
- 657958-001 optical disc drive Internal DVD Super Multi DL Black:8x
DVD-R write speed
- A0787589 optical disc drive Internal DVD±RW Black:4x
- 657958-001 optical disc drive Internal DVD Super Multi DL Black:8x
CD read speed
- A0787589 optical disc drive Internal DVD±RW Black:48x
- 657958-001 optical disc drive Internal DVD Super Multi DL Black:24x

Side by side

Differences highlightedShow differences only

Comparison of A0787589, 657958-001
27 specifications	A Dell A0787589 optical disc drive Internal DVD±RW Black Model A0787589 View product	B HP 657958-001 optical disc drive Internal DVD Super Multi DL Black Model 657958-001 View product
Designidentical
Internal	Yes	Yes
Product colour	Black	Black
MountingKnown for one	Horizontal	Unknown — not stated by the source
Performance2 differ
Purpose	Desktop	Desktop
Optical drive typeDiffers	DVD±RW	DVD Super Multi DL
InterfaceDiffers	EIDE/ATA	Serial ATA
Disc types supportedKnown for one	CD-R, CD-ROM, CD-RW, DVD-R, DVD-RW	Unknown — not stated by the source
Optical disc diameterKnown for one	120 mm	Unknown — not stated by the source
Writing speed3 differ
CD write speed	24x	24x
CD rewrite speedDiffers	12x	24x
DVD+R Double Layer write speedKnown for one	Unknown — not stated by the source	6x
DVD+R write speedDiffers	4x	8x
DVD+RW write speedKnown for one	Unknown — not stated by the source	8x
DVD-R Double Layer write speedKnown for one	Unknown — not stated by the source	6x
DVD-R write speedDiffers	4x	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 speed1 differ
CD read speedDiffers	48x	24x
DVD-ROM read speedKnown for one	Unknown — not stated by the source	8x
DVD+R read speedKnown for one	16x	Unknown — not stated by the source
DVD-R read speedKnown for one	16x	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	128 mm
DepthKnown for one	Unknown — not stated by the source	128 mm
HeightKnown for one	Unknown — not stated by the source	12.7 mm
WeightKnown for one	Unknown — not stated by the source	180 g
Packaging contentidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Other featuresidentical
Form factorKnown for one	5.25"	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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