Product comparison · 2 optical disc drives

HP 481428-001 optical disc drive Internal DVD-ROM Black vs HP Unidad externa USB DVDRW

6specifications compared
3differ
3identical
18known for one product only

Key differences

Internal
- 481428-001 optical disc drive Internal DVD-ROM Black:Yes
- Unidad externa USB DVDRW:No
Optical drive type
- 481428-001 optical disc drive Internal DVD-ROM Black:DVD-ROM
- Unidad externa USB DVDRW:DVD±RW
Interface
- 481428-001 optical disc drive Internal DVD-ROM Black:Serial ATA
- Unidad externa USB DVDRW:USB 2.0

Side by side

Differences highlightedShow differences only

Comparison of 481428-001, Unidad externa USB DVDRW
24 specifications	A HP 481428-001 optical disc drive Internal DVD-ROM Black Model 481428-001 View product	B HP Unidad externa USB DVDRW View product
Design1 differ
InternalDiffers	Yes	No
Performance2 differ
PurposeKnown for one	Unknown — not stated by the source	Laptop
Optical drive typeDiffers	DVD-ROM	DVD±RW
InterfaceDiffers	Serial ATA	USB 2.0
LightScribeKnown for one	Unknown — not stated by the source	No
Compatible productsKnown for one	ProLiant DL120 G5, ProLiant DL160 Gen8, ProLiant DL180 G6, ProLiant DL360 G6, ProLiant DL360 G7, ProLiant DL370 G6, ProLiant DL380 G6, ProLiant DL380 G7, ProLiant DL385 G7, ProLiant DL580 G5, ProLiant DL580 G7, ProLiant DL585 G7, ProLiant ML370 G6, ProLiant DL360 G7, ProLiant DL980 G7	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 Double Layer 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+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	8x
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	6x
System requirementsidentical
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	144 mm
DepthKnown for one	Unknown — not stated by the source	137.5 mm
HeightKnown for one	Unknown — not stated by the source	14 mm
Technical detailsidentical
HP segmentKnown for one	Unknown — not stated by the source	Business
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717030

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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