Product comparison · 2 optical disc drives

BenQ CB523C optical disc drive Internal vs LG 52x Combo Drive Ivory

5specifications compared
3differ
2identical
23known for one product only

Key differences

Access time
- CB523C optical disc drive Internal:120 ms
- 52x Combo Drive Ivory:160 ms
Weight
- CB523C optical disc drive Internal:850 g
- 52x Combo Drive Ivory:700 g
Dimensions (WxDxH)
- CB523C optical disc drive Internal:146 x 41.5 x 178 mm
- 52x Combo Drive Ivory:146 x 165 x 41.3 mm

Side by side

Differences highlightedShow differences only

Comparison of CB523C, 52x Combo Drive Ivory
28 specifications	A BenQ CB523C optical disc drive Internal Model CB523C View product	B LG 52x Combo Drive Ivory View product
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Ivory
Performanceidentical
InterfaceKnown for one	Unknown — not stated by the source	EIDE/ATA
Drive device, buffer sizeKnown for one	Unknown — not stated by the source	2 MB
Writing speedidentical
CD write speedKnown for one	Unknown — not stated by the source	52x
CD rewrite speedKnown for one	Unknown — not stated by the source	32x
CD-R write speedKnown for one	Unknown — not stated by the source	52x
CD-RW write speedKnown for one	Unknown — not stated by the source	32x
Reading speedidentical
CD-R read speedKnown for one	Unknown — not stated by the source	52x
CD-RW read speedKnown for one	Unknown — not stated by the source	52x
DVD read speedKnown for one	16x	Unknown — not stated by the source
Access time1 differ
Access timeDiffers	120 ms	160 ms
DVD drive average random access timeKnown for one	130 ms	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	850 g	700 g
Other features1 differ
Media types supportedKnown for one	Unknown — not stated by the source	Write: CD-R/RW Read: CD-ROM, CD-ROMXA, CD-I FMV, Video CD, CD-Extra, Photo CD, Standard CD-DA
Write methodsKnown for one	Unknown — not stated by the source	Disc at Once, Session at once, Track at once, Variable packet, Fixed packet, Multi-Session
Dimensions (WxDxH)Differs	146 x 41.5 x 178 mm	146 x 165 x 41.3 mm
Compatible operating systemsKnown for one	Unknown — not stated by the source	Window 98, Window 2000, Window NT 4.0, Window Millennium, Window XP
Number of optical discsKnown for one	Unknown — not stated by the source	1 discs
Power requirementsKnown for one	DC: 5V ± 5%, 0.8A DC: 12V ± 10%, 1.9A	Unknown — not stated by the source
Minimum system requirementsKnown for one	Pentium II 400MHz, 128MB DRAM,150MB free HD space.	Unknown — not stated by the source
Maximum data transfer rateKnown for one	177.28 Mbit/s	Unknown — not stated by the source
Non-operating relative humidity (non-condensing)Known for one	5 - 95%	Unknown — not stated by the source
Technical featuresKnown for one	Dual Cooling System (DCS) Seamless Link Technology	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Operating temperature (T-T)Known for one	0 - 50 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 65 °C	Unknown — not stated by the source

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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