Product comparison · 2 optical disc drives

HP BD240i optical disc drive Internal Black vs HP External USB DVD RW Drive

2specifications compared
2differ
0identical
26known for one product only

Key differences

Internal
- BD240i optical disc drive Internal Black:Yes
- External USB DVD RW Drive:No
DVD+R write speed
- BD240i optical disc drive Internal Black:26x
- External USB DVD RW Drive:8x

Side by side

Differences highlightedShow differences only

Comparison of BD240i, External USB DVD RW Drive
28 specifications	A HP BD240i optical disc drive Internal Black Model BD240i View product	B HP External USB DVD RW Drive View product
Design1 differ
InternalDiffers	Yes	No
Product colourKnown for one	Black	Unknown — not stated by the source
Performanceidentical
InterfaceKnown for one	Serial ATA	Unknown — not stated by the source
Writing speed1 differ
CD-R write speedKnown for one	48x	Unknown — not stated by the source
CD-RW write speedKnown for one	32x	Unknown — not stated by the source
DVD+R Double Layer write speedKnown for one	8x	Unknown — not stated by the source
DVD+R write speedDiffers	26x	8x
DVD+RW write speedKnown for one	8x	Unknown — not stated by the source
DVD-R Double Layer write speedKnown for one	8x	Unknown — not stated by the source
DVD-R write speedKnown for one	16x	Unknown — not stated by the source
DVD-RAM write speedKnown for one	12x	Unknown — not stated by the source
DVD-RW write speedKnown for one	6x	Unknown — not stated by the source
CD write speedKnown for one	Unknown — not stated by the source	Yes
CD rewrite speedKnown for one	Unknown — not stated by the source	Yes
Reading speedidentical
CD-ROM read speedKnown for one	48x	Unknown — not stated by the source
BD-R read speedKnown for one	6x	Unknown — not stated by the source
BD-RE read speedKnown for one	6x	Unknown — not stated by the source
BD-ROM read speedKnown for one	8x	Unknown — not stated by the source
DVD-ROM read speedKnown for one	16x	Unknown — not stated by the source
CD read speedKnown for one	Unknown — not stated by the source	Yes
Access timeidentical
DVD drive average random access timeKnown for one	150 ms	Unknown — not stated by the source
BD-ROM average random access timeKnown for one	250 ms	Unknown — not stated by the source
CD-ROM drive average random access timeKnown for one	150 ms	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	365 g
Packaging dataidentical
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	240 x 220 x 60 mm
Package weightKnown for one	Unknown — not stated by the source	710 g
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	146 x 152 x 18 mm
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1

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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