Lenovo 0A33988 optical disc drive Black vs Lenovo DB60-WW optical disc drive DVD-RW Black

Comparison of 0A33988, DB60-WW

17 specifications	A Lenovo 0A33988 optical disc drive Black Model 0A33988 View product	B Lenovo DB60-WW optical disc drive DVD-RW Black Model DB60-WW View product
Designidentical
Disc loading typeKnown for one	—Unknown — not stated by the source	Tray
Performanceidentical
PurposeKnown for one	—Unknown — not stated by the source	Laptop
Optical drive typeKnown for one	—Unknown — not stated by the source	DVD-RW
Optical disc diameterKnown for one	—Unknown — not stated by the source	80,120 mm
Drive device, buffer sizeKnown for one	2 MB	—Unknown — not stated by the source
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
Weight & dimensions1 differ
HeightKnown for one	—Unknown — not stated by the source	17 mm
WeightDiffers	250 g	210 g
Other featuresidentical
Height (imperial)Known for one	—Unknown — not stated by the source	1.7 cm (0.67")
Maximum operating temperatureKnown for one	—Unknown — not stated by the source	35 °C
Dimensions (WxDxH)Known for one	140 x 131.3 x 17.1 mm	—Unknown — not stated by the source
Reading speedidentical
CD read speedKnown for one	24x	—Unknown — not stated by the source
DVD-ROM read speedKnown for one	8x	—Unknown — not stated by the source
Access timeidentical
Access timeKnown for one	210 ms	—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.