Product comparison · 2 optical disc drives

HP 653019-001 optical disc drive Internal DVD-ROM Black vs HP dvd550s optical disc drive DVD±RW Black

8specifications compared
5differ
3identical
40known for one product only

Key differences

Internal
- 653019-001 optical disc drive Internal DVD-ROM Black:Yes
- dvd550s optical disc drive DVD±RW Black:No
Optical drive type
- 653019-001 optical disc drive Internal DVD-ROM Black:DVD-ROM
- dvd550s optical disc drive DVD±RW Black:DVD±RW
Interface
- 653019-001 optical disc drive Internal DVD-ROM Black:Serial ATA
- dvd550s optical disc drive DVD±RW Black:USB 2.0
DVD drive average random access time
- 653019-001 optical disc drive Internal DVD-ROM Black:160 ms
- dvd550s optical disc drive DVD±RW Black:130 ms
CD-ROM drive average random access time
- 653019-001 optical disc drive Internal DVD-ROM Black:140 ms
- dvd550s optical disc drive DVD±RW Black:130 ms

Side by side

Differences highlightedShow differences only

Comparison of 653019-001, dvd550s
48 specifications	A HP 653019-001 optical disc drive Internal DVD-ROM Black Model 653019-001 View product	B HP dvd550s optical disc drive DVD±RW Black Model dvd550s View product
Design1 differ
InternalDiffers	Yes	No
Product colour	Black	Black
Performance2 differ
Optical drive typeDiffers	DVD-ROM	DVD±RW
Disc types supportedKnown for one	Unknown — not stated by the source	CD, DVD
InterfaceDiffers	Serial ATA	USB 2.0
LightScribe	No	No
Optical disc diameterKnown for one	Unknown — not stated by the source	120 mm
DVD-ROM transfer rate (sustained mode)Known for one	Unknown — not stated by the source	1.35 MB/s
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	60000 h
PurposeKnown for one	Laptop	Unknown — not stated by the source
Compatible productsKnown for one	EliteBook 8560w	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	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 read speed	24x	24x
DVD+R read speedKnown for one	Unknown — not stated by the source	8x
DVD-ROM read speedKnown for one	8x	Unknown — not stated by the source
Access time2 differ
DVD drive average random access timeDiffers	160 ms	130 ms
CD-ROM drive average random access timeDiffers	140 ms	130 ms
Record modesidentical
Disc-at-once (DAO)Known for one	Unknown — not stated by the source	Yes
Multi sessionKnown for one	Unknown — not stated by the source	Yes
Packet writingKnown for one	Unknown — not stated by the source	Yes
Session-at-once (SAO)Known for one	Unknown — not stated by the source	Yes
Track-at-once (TAO)Known for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 80%
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 65 °C
Packaging contentidentical
Bundled softwareKnown for one	Unknown — not stated by the source	Cyberlink Media Suite
ManualKnown for one	Unknown — not stated by the source	Yes
Printed user guideKnown for one	Unknown — not stated by the source	Yes
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Minimum RAMKnown for one	Unknown — not stated by the source	512 MB
Minimum processorKnown for one	Unknown — not stated by the source	2.2 GHz Pentium
Minimum storage drive spaceKnown for one	Unknown — not stated by the source	1 GB
CD transfer rate (sustained mode)Known for one	Unknown — not stated by the source	150 KB/s
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows 7 / Vista (32 / 64 bit) / XP
Number of optical discsKnown for one	Unknown — not stated by the source	1 discs
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
USB cableKnown for one	Unknown — not stated by the source	Yes
USB requiredKnown for one	Unknown — not stated by the source	Yes

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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