Product comparison · 2 optical disc drives

Lenovo ThinkPad Ultrabay 9.5mm vs LG GTA0N optical disc drive Internal DVD Super Multi Black, Metallic

6specifications compared
3differ
3identical
31known for one product only

Key differences

Product colour
- ThinkPad Ultrabay 9.5mm:Black, Silver
- GTA0N optical disc drive Internal DVD Super Multi Black, Metallic:Black, Metallic
Optical drive type
- ThinkPad Ultrabay 9.5mm:DVD±RW
- GTA0N optical disc drive Internal DVD Super Multi Black, Metallic:DVD Super Multi

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad Ultrabay 9.5mm, GTA0N
37 specifications	A Lenovo ThinkPad Ultrabay 9.5mm View product	B LG GTA0N optical disc drive Internal DVD Super Multi Black, Metallic Model GTA0N View product
Design1 differ
Product colourDiffers	Black, Silver	Black, Metallic
MountingKnown for one	Unknown — not stated by the source	Horizontal
Performance2 differ
Optical drive typeDiffers	DVD±RW	DVD Super Multi
Disc types supportedDiffers	CD-R, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-R DL, DVD-RAM, DVD-RW	CD-R, CD-RW, DVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-R DL, DVD-RAM, DVD-RW
Drive device, buffer sizeKnown for one	Unknown — not stated by the source	0.5 MB
DVD-ROM transfer rate (sustained mode)Known for one	Unknown — not stated by the source	11.08 MB/s
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	24x
DVD+R Double Layer write speedKnown for one	Unknown — not stated by the source	6x
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	6x
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
Reading speedidentical
CD-R read speedKnown for one	Unknown — not stated by the source	24x
CD-ROM read speedKnown for one	Unknown — not stated by the source	24x
CD-RW read speedKnown for one	Unknown — not stated by the source	24x
DVD+R read speedKnown for one	Unknown — not stated by the source	8x
DVD-R Double Layer read speedKnown for one	Unknown — not stated by the source	8x
DVD-R read speedKnown for one	Unknown — not stated by the source	8x
DVD-RAM read speedKnown for one	Unknown — not stated by the source	5x
DVD-ROM read speedKnown for one	Unknown — not stated by the source	8x
DVD-RW read speedKnown for one	Unknown — not stated by the source	8x
DVD+R Double Layer read speedKnown for one	Unknown — not stated by the source	8x
DVD+RW read speedKnown for one	Unknown — not stated by the source	8x
Access timeidentical
CD-ROM drive average random access timeKnown for one	Unknown — not stated by the source	140 ms
DVD-RAM access timeKnown for one	Unknown — not stated by the source	260 ms
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Win
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	128 mm
DepthKnown for one	Unknown — not stated by the source	127 mm
HeightKnown for one	Unknown — not stated by the source	12.7 mm
WeightKnown for one	Unknown — not stated by the source	180 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717030	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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