Product comparison · 2 optical disc drives

CoreParts MSE-DVDCDRW optical disc drive Black vs HP 647946-001 optical disc drive Internal DVD±R/RW

8specifications compared
6differ
2identical
35known for one product only

Key differences

Internal
- MSE-DVDCDRW optical disc drive Black:No
- 647946-001 optical disc drive Internal DVD±R/RW:Yes
Interface
- MSE-DVDCDRW optical disc drive Black:IDE/ATAPI
- 647946-001 optical disc drive Internal DVD±R/RW:Serial ATA
LightScribe
- MSE-DVDCDRW optical disc drive Black:No
- 647946-001 optical disc drive Internal DVD±R/RW:Yes
CD rewrite speed
- MSE-DVDCDRW optical disc drive Black:10x
- 647946-001 optical disc drive Internal DVD±R/RW:24x
DVD drive average random access time
- MSE-DVDCDRW optical disc drive Black:120 ms
- 647946-001 optical disc drive Internal DVD±R/RW:160 ms
CD-ROM drive average random access time
- MSE-DVDCDRW optical disc drive Black:110 ms
- 647946-001 optical disc drive Internal DVD±R/RW:140 ms

Side by side

Differences highlightedShow differences only

Comparison of MSE-DVDCDRW, 647946-001
43 specifications	A CoreParts MSE-DVDCDRW optical disc drive Black Model MSE-DVDCDRW View product	B HP 647946-001 optical disc drive Internal DVD±R/RW Model 647946-001 View product
Design1 differ
InternalDiffers	No	Yes
Product colourKnown for one	Black	Unknown — not stated by the source
CertificationKnown for one	CE, FCC	Unknown — not stated by the source
Performance2 differ
PurposeKnown for one	Laptop	Unknown — not stated by the source
Disc types supportedKnown for one	CD	Unknown — not stated by the source
InterfaceDiffers	IDE/ATAPI	Serial ATA
LightScribeDiffers	No	Yes
Drive device, buffer sizeKnown for one	2 MB	Unknown — not stated by the source
Optical disc diameterKnown for one	120 mm	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Optical drive typeKnown for one	Unknown — not stated by the source	DVD±R/RW
Compatible productsKnown for one	Unknown — not stated by the source	ProBook 4330s, ProBook 4331s, ProBook 4430s, ProBook 4431s
Writing speed1 differ
CD rewrite speedDiffers	10x	24x
DVD+R Double Layer write speedKnown for one	Unknown — not stated by the source	6x
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 Double Layer write speedKnown for one	Unknown — not stated by the source	6x
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-ROM read speedKnown for one	24x	Unknown — not stated by the source
DVD read speedKnown for one	8x	Unknown — not stated by the source
DVD-ROM read speedKnown for one	Unknown — not stated by the source	8x
Access time2 differ
DVD drive average random access timeDiffers	120 ms	160 ms
CD-ROM drive average random access timeDiffers	110 ms	140 ms
System requirementsidentical
Mac operating systems supportedKnown for one	Mac OS X 10.3 Panther	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Windows 2000	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	13.7 mm	Unknown — not stated by the source
DepthKnown for one	13.5 mm	Unknown — not stated by the source
HeightKnown for one	18 mm	Unknown — not stated by the source
WeightKnown for one	300 g	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	18.4 mm	Unknown — not stated by the source
Package depthKnown for one	16.3 mm	Unknown — not stated by the source
Package heightKnown for one	44 mm	Unknown — not stated by the source
Package weightKnown for one	435 g	Unknown — not stated by the source
Packaging contentidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Cables includedKnown for one	AC	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Read speedKnown for one	3.6 MB/s	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.

More optical disc drive comparisons

All optical disc drive comparisons