Product comparison · 2 optical disc drives

HP B4F70AA optical disc drive Internal Blu-Ray RW Black vs Samsung SN-208DB/BEBET optical disc drive Internal DVD±R/RW Black

12specifications compared
8differ
4identical
29known for one product only

Key differences

Optical drive type
- B4F70AA optical disc drive Internal Blu-Ray RW Black:Blu-Ray RW
- SN-208DB/BEBET optical disc drive Internal DVD±R/RW Black:DVD±R/RW
CD write speed
- B4F70AA optical disc drive Internal Blu-Ray RW Black:40x
- SN-208DB/BEBET optical disc drive Internal DVD±R/RW Black:24x
CD rewrite speed
- B4F70AA optical disc drive Internal Blu-Ray RW Black:40x
- SN-208DB/BEBET optical disc drive Internal DVD±R/RW Black:24x
DVD+RW write speed
- B4F70AA optical disc drive Internal Blu-Ray RW Black:10x
- SN-208DB/BEBET optical disc drive Internal DVD±R/RW Black:8x
DVD-R write speed
- B4F70AA optical disc drive Internal Blu-Ray RW Black:16x
- SN-208DB/BEBET optical disc drive Internal DVD±R/RW Black:8x
CD read speed
- B4F70AA optical disc drive Internal Blu-Ray RW Black:40x
- SN-208DB/BEBET optical disc drive Internal DVD±R/RW Black:24x
DVD-ROM read speed
- B4F70AA optical disc drive Internal Blu-Ray RW Black:16x
- SN-208DB/BEBET optical disc drive Internal DVD±R/RW Black:8x
Weight
- B4F70AA optical disc drive Internal Blu-Ray RW Black:950 g
- SN-208DB/BEBET optical disc drive Internal DVD±R/RW Black:150 g

Side by side

Differences highlightedShow differences only

Comparison of B4F70AA, SN-208DB/BEBET
41 specifications	A HP B4F70AA optical disc drive Internal Blu-Ray RW Black Model B4F70AA View product	B Samsung SN-208DB/BEBET optical disc drive Internal DVD±R/RW Black Model SN-208DB/BEBET View product
Designidentical
Disc loading typeKnown for one	Unknown — not stated by the source	Tray
CertificationKnown for one	Unknown — not stated by the source	RoHS
Performance1 differ
Optical drive typeDiffers	Blu-Ray RW	DVD±R/RW
Disc types supportedKnown for one	Unknown — not stated by the source	CD, CD-R, CD-ROM, CD-RW, DVD, DVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-R DL, DVD-RAM, DVD-ROM, DVD-RW
Drive device, buffer sizeKnown for one	Unknown — not stated by the source	1 MB
Optical disc diameterKnown for one	Unknown — not stated by the source	80,120 mm
PurposeKnown for one	Desktop	Unknown — not stated by the source
Writing speed4 differ
CD write speedDiffers	40x	24x
CD rewrite speedDiffers	40x	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 speedDiffers	10x	8x
DVD-R Double Layer write speedKnown for one	Unknown — not stated by the source	6x
DVD-R write speedDiffers	16x	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
BD-R write speedKnown for one	8x	Unknown — not stated by the source
Reading speed2 differ
CD read speedDiffers	40x	24x
CD-R read speedKnown for one	Unknown — not stated by the source	24x
CD-ROM read speedKnown for one	Unknown — not stated by the source	24x
CD-RW read speedKnown for one	Unknown — not stated by the source	24x
DVD+R read speedKnown for one	Unknown — not stated by the source	8x
DVD-R Double Layer read speedKnown for one	Unknown — not stated by the source	8x
DVD-R read speedKnown for one	Unknown — not stated by the source	8x
DVD-RAM read speedKnown for one	Unknown — not stated by the source	5x
DVD-ROM read speedDiffers	16x	8x
DVD-RW read speedKnown for one	Unknown — not stated by the source	8x
DVD+R Double Layer read speedKnown for one	Unknown — not stated by the source	8x
DVD+RW read speedKnown for one	Unknown — not stated by the source	8x
BD-ROM read speedKnown for one	8x	Unknown — not stated by the source
Access timeidentical
DVD drive average random access timeKnown for one	Unknown — not stated by the source	150 ms
CD-ROM drive average random access timeKnown for one	Unknown — not stated by the source	150 ms
Weight & dimensions1 differ
WidthKnown for one	Unknown — not stated by the source	128 mm
DepthKnown for one	Unknown — not stated by the source	129 mm
HeightKnown for one	Unknown — not stated by the source	12.7 mm
WeightDiffers	950 g	150 g
Other featuresidentical
Number of optical discsKnown for one	Unknown — not stated by the source	1 discs

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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