Product comparison · 2 optical disc drives

Lenovo SDX7A06341 optical disc drive DVD±RW Black vs LG DTC2N optical disc drive Internal DVD Super Multi DL Black

9specifications compared
7differ
2identical
11known for one product only

Key differences

The Lenovo SDX7A06341 optical disc drive DVD±RW Black has 17 mm more width than the LG DTC2N optical disc drive Internal DVD Super Multi DL Black (144 mm vs 127 mm). The Lenovo SDX7A06341 optical disc drive DVD±RW Black has 10 mm more depth than the LG DTC2N optical disc drive Internal DVD Super Multi DL Black (137 mm vs 127 mm). The Lenovo SDX7A06341 optical disc drive DVD±RW Black has 1.3 mm more height than the LG DTC2N optical disc drive Internal DVD Super Multi DL Black (14 mm vs 12.7 mm). Only the LG DTC2N optical disc drive Internal DVD Super Multi DL Black has internal. Optical drive type: DVD±RW on the Lenovo SDX7A06341 optical disc drive DVD±RW Black, DVD Super Multi DL on the LG DTC2N optical disc drive Internal DVD Super Multi DL Black.

Internal
- SDX7A06341 optical disc drive DVD±RW Black:No
- DTC2N optical disc drive Internal DVD Super Multi DL Black:Yes
Optical drive type
- SDX7A06341 optical disc drive DVD±RW Black:DVD±RW
- DTC2N optical disc drive Internal DVD Super Multi DL Black:DVD Super Multi DL
Interface
- SDX7A06341 optical disc drive DVD±RW Black:USB 2.0
- DTC2N optical disc drive Internal DVD Super Multi DL Black:Serial ATA
Width
- SDX7A06341 optical disc drive DVD±RW Black:144 mm
- DTC2N optical disc drive Internal DVD Super Multi DL Black:127 mm
Depth
- SDX7A06341 optical disc drive DVD±RW Black:137 mm
- DTC2N optical disc drive Internal DVD Super Multi DL Black:127 mm
Height
- SDX7A06341 optical disc drive DVD±RW Black:14 mm
- DTC2N optical disc drive Internal DVD Super Multi DL Black:12.7 mm
Weight
- SDX7A06341 optical disc drive DVD±RW Black:200 g
- DTC2N optical disc drive Internal DVD Super Multi DL Black:159 g

Side by side

Differences highlightedShow differences only

Comparison of SDX7A06341, DTC2N
20 specifications	A Lenovo SDX7A06341 optical disc drive DVD±RW Black Model SDX7A06341 View product	B LG DTC2N optical disc drive Internal DVD Super Multi DL Black Model DTC2N View product
Design1 differ
InternalDiffers	No	Yes
CertificationKnown for one	IEC 60825-1,EMC,Taiwan EMC(BSMI),SEMKO,CB,CSA,EMI,C-Tick,KC (Korea),UL,TUV,FCC,VCCI,CE MARK,EMC (Taiwan),GOST (Russia),NOM	Unknown — not stated by the source
Performance2 differ
Optical drive typeDiffers	DVD±RW	DVD Super Multi DL
Disc types supportedKnown for one	DVD-RAM, DVD-RW, DVD+RW, DVD-R, CD-RW, DVD-ROM, DVD+R, CD-R, CD-ROM	Unknown — not stated by the source
InterfaceDiffers	USB 2.0	Serial ATA
Drive device, buffer sizeKnown for one	0.75 MB	Unknown — not stated by the source
Access timeidentical
CD-ROM drive average random access timeKnown for one	140 ms	Unknown — not stated by the source
DVD-RAM access timeKnown for one	160 ms	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	15 - 85%	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	144 mm	127 mm
DepthDiffers	137 mm	127 mm
HeightDiffers	14 mm	12.7 mm
WeightDiffers	200 g	159 g
Writing speedidentical
CD write speedKnown for one	Unknown — not stated by the source	24x
DVD+R write speedKnown for one	Unknown — not stated by the source	8x
DVD-R write speedKnown for one	Unknown — not stated by the source	8x
Reading speedidentical
CD read speedKnown for one	Unknown — not stated by the source	24x
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes

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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