Product comparison · 2 optical disc drives

Freecom Blu-ray Combo USB vs Lenovo 43N3295 optical disc drive Internal

6specifications compared
6differ
0identical
29known for one product only

Key differences

Internal
- Blu-ray Combo USB:No
- 43N3295 optical disc drive Internal:Yes
Interface
- Blu-ray Combo USB:USB 2.0
- 43N3295 optical disc drive Internal:Serial ATA
CD-ROM read speed
- Blu-ray Combo USB:48x
- 43N3295 optical disc drive Internal:24x
BD-R read speed
- Blu-ray Combo USB:8x
- 43N3295 optical disc drive Internal:4x
BD-RE read speed
- Blu-ray Combo USB:8x
- 43N3295 optical disc drive Internal:2x
DVD-ROM read speed
- Blu-ray Combo USB:16x
- 43N3295 optical disc drive Internal:8x

Side by side

Differences highlightedShow differences only

Comparison of Blu-ray Combo USB, 43N3295
35 specifications	A Freecom Blu-ray Combo USB View product	B Lenovo 43N3295 optical disc drive Internal Model 43N3295 View product
Design1 differ
InternalDiffers	No	Yes
Product colourKnown for one	Silver	Unknown — not stated by the source
MountingKnown for one	Horizontal	Unknown — not stated by the source
Performance1 differ
InterfaceDiffers	USB 2.0	Serial ATA
Drive device, buffer sizeKnown for one	Unknown — not stated by the source	4 MB
Reading speed4 differ
CD-R read speedKnown for one	48x	Unknown — not stated by the source
CD-ROM read speedDiffers	48x	24x
CD-RW read speedKnown for one	32x	Unknown — not stated by the source
BD-R read speedDiffers	8x	4x
BD-RE read speedDiffers	8x	2x
BD-ROM read speedKnown for one	8x	Unknown — not stated by the source
DVD+R read speedKnown for one	16x	Unknown — not stated by the source
DVD-R Double Layer read speedKnown for one	8x	Unknown — not stated by the source
DVD-R read speedKnown for one	16x	Unknown — not stated by the source
DVD-ROM read speedDiffers	16x	8x
DVD-RW read speedKnown for one	6x	Unknown — not stated by the source
DVD+R Double Layer read speedKnown for one	8x	Unknown — not stated by the source
DVD+RW read speedKnown for one	8x	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	10 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 70 °C	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	1.2 kg	Unknown — not stated by the source
Other featuresidentical
Dimensions (WxDxH)Known for one	250 x 165 x 48 mm	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows 7, Vista, XP Mac OS X	Unknown — not stated by the source
Writing speedidentical
CD-R write speedKnown for one	Unknown — not stated by the source	24x
CD-RW write speedKnown for one	Unknown — not stated by the source	16x
DVD+R Double Layer write speedKnown for one	Unknown — not stated by the source	4x
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	4x
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
Access timeidentical
DVD drive average random access timeKnown for one	Unknown — not stated by the source	180 ms
BD-ROM average random access timeKnown for one	Unknown — not stated by the source	130 ms
CD-ROM drive average random access timeKnown for one	Unknown — not stated by the source	180 ms

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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