Product comparison · 2 optical disc drives

HP 483864-001 optical disc drive Silver vs HP B4F70AA optical disc drive Internal Blu-Ray RW Black

Key differences

Internal
- 483864-001 optical disc drive Silver:No
- B4F70AA optical disc drive Internal Blu-Ray RW Black:Yes
Product colour
- 483864-001 optical disc drive Silver:Silver
- B4F70AA optical disc drive Internal Blu-Ray RW Black:Black
Interface
- 483864-001 optical disc drive Silver:PATA
- B4F70AA optical disc drive Internal Blu-Ray RW Black:Serial ATA
LightScribe
- 483864-001 optical disc drive Silver:Yes
- B4F70AA optical disc drive Internal Blu-Ray RW Black:No
CD write speed
- 483864-001 optical disc drive Silver:24x
- B4F70AA optical disc drive Internal Blu-Ray RW Black:40x
CD rewrite speed
- 483864-001 optical disc drive Silver:16x
- B4F70AA optical disc drive Internal Blu-Ray RW Black:40x
DVD+RW write speed
- 483864-001 optical disc drive Silver:4x
- B4F70AA optical disc drive Internal Blu-Ray RW Black:10x
DVD-R write speed
- 483864-001 optical disc drive Silver:8x
- B4F70AA optical disc drive Internal Blu-Ray RW Black:16x

Differences highlightedShow differences only

Comparison of 483864-001, B4F70AA
21 specifications	A HP 483864-001 optical disc drive Silver Model 483864-001 View product	B HP B4F70AA optical disc drive Internal Blu-Ray RW Black Model B4F70AA View product
Design2 differ
InternalDiffers	No	Yes
Product colourDiffers	Silver	Black
Performance2 differ
InterfaceDiffers	PATA	Serial ATA
LightScribeDiffers	Yes	No
Compatible productsKnown for one	Pavilion dv5-1xxx	Unknown — not stated by the source
PurposeKnown for one	Unknown — not stated by the source	Desktop
Optical drive typeKnown for one	Unknown — not stated by the source	Blu-Ray RW
Writing speed4 differ
CD write speedDiffers	24x	40x
CD rewrite speedDiffers	16x	40x
DVD+R write speedKnown for one	8x	Unknown — not stated by the source
DVD+RW write speedDiffers	4x	10x
DVD-R write speedDiffers	8x	16x
DVD-RAM write speedKnown for one	5x	Unknown — not stated by the source
DVD-RW write speedKnown for one	4x	Unknown — not stated by the source
BD-R write speedKnown for one	Unknown — not stated by the source	8x
Reading speed2 differ
CD read speedDiffers	24x	40x
DVD-ROM read speedDiffers	8x	16x
BD-ROM read speedKnown for one	Unknown — not stated by the source	8x
Access timeidentical
DVD drive average random access timeKnown for one	230 ms	Unknown — not stated by the source
CD-ROM drive average random access timeKnown for one	175 ms	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	950 g

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.