Product comparison · 2 optical disc drives

LG GSA-T40N optical disc drive Internal Black vs Samsung 22X SpeedPlus SATA internal DVD-Writer

10specifications compared
8differ
2identical
19known for one product only

Key differences

Interface
- GSA-T40N optical disc drive Internal Black:EIDE/ATA
- 22X SpeedPlus SATA internal DVD-Writer:Serial ATA
CD write speed
- GSA-T40N optical disc drive Internal Black:24x
- 22X SpeedPlus SATA internal DVD-Writer:48x
CD rewrite speed
- GSA-T40N optical disc drive Internal Black:16x
- 22X SpeedPlus SATA internal DVD-Writer:32x
CD read speed
- GSA-T40N optical disc drive Internal Black:24x
- 22X SpeedPlus SATA internal DVD-Writer:40x
DVD drive average random access time
- GSA-T40N optical disc drive Internal Black:160 ms
- 22X SpeedPlus SATA internal DVD-Writer:130 ms
CD-ROM drive average random access time
- GSA-T40N optical disc drive Internal Black:140 ms
- 22X SpeedPlus SATA internal DVD-Writer:110 ms
Weight
- GSA-T40N optical disc drive Internal Black:170 g
- 22X SpeedPlus SATA internal DVD-Writer:750 g
Dimensions (WxDxH)
- GSA-T40N optical disc drive Internal Black:128 x 12.7 x 127 mm
- 22X SpeedPlus SATA internal DVD-Writer:148.2 x 170 x 42 mm

Side by side

Differences highlightedShow differences only

Comparison of GSA-T40N, 22X SpeedPlus SATA internal DVD-Writer
29 specifications	A LG GSA-T40N optical disc drive Internal Black Model GSA-T40N View product	B Samsung 22X SpeedPlus SATA internal DVD-Writer View product
Designidentical
CertificationKnown for one	Unknown — not stated by the source	RoHS
Performance1 differ
InterfaceDiffers	EIDE/ATA	Serial ATA
Drive device, buffer sizeKnown for one	2 MB	Unknown — not stated by the source
Writing speed2 differ
CD write speedDiffers	24x	48x
CD rewrite speedDiffers	16x	32x
CD-RW write speedKnown for one	Unknown — not stated by the source	32x
DVD+R Double Layer write speedKnown for one	Unknown — not stated by the source	16x
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	12x
DVD-R write speedKnown for one	Unknown — not stated by the source	22x
DVD-RAM write speedKnown for one	Unknown — not stated by the source	12x
DVD-RW write speedKnown for one	Unknown — not stated by the source	6x
Reading speed1 differ
CD read speedDiffers	24x	40x
CD-ROM read speedKnown for one	Unknown — not stated by the source	48x
DVD-R Double Layer read speedKnown for one	Unknown — not stated by the source	12x
DVD-R read speedKnown for one	Unknown — not stated by the source	16x
DVD-RAM read speedKnown for one	Unknown — not stated by the source	12x
DVD-ROM read speedKnown for one	Unknown — not stated by the source	16x
DVD-RW read speedKnown for one	Unknown — not stated by the source	12x
DVD+R Double Layer read speedKnown for one	Unknown — not stated by the source	12x
DVD+RW read speedKnown for one	Unknown — not stated by the source	12x
Access time2 differ
DVD drive average random access timeDiffers	160 ms	130 ms
CD-ROM drive average random access timeDiffers	140 ms	110 ms
Weight & dimensions1 differ
WeightDiffers	170 g	750 g
Other features1 differ
Dimensions (WxDxH)Differs	128 x 12.7 x 127 mm	148.2 x 170 x 42 mm
Compatible operating systemsKnown for one	Windows 2000 Professional, Windows Vista, XP Home Edition / Professional / Media Center Edition	Unknown — not stated by the source
Packaging contentidentical
Bundled softwareKnown for one	-Nero Express -InCD -Power Producer -Power DVD	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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