Product comparison · 2 optical disc drives

Lenovo CD-RW 48x32x48 Max Drive IDE int vs Lenovo DVD-ROM 16XMAX RAM-READ

8specifications compared
6differ
2identical
7known for one product only

Key differences

CD read speed
- CD-RW 48x32x48 Max Drive IDE int:48x
- DVD-ROM 16XMAX RAM-READ:40x
Operating relative humidity (H-H)
- CD-RW 48x32x48 Max Drive IDE int:8 - 80%
- DVD-ROM 16XMAX RAM-READ:15 - 85%
Weight
- CD-RW 48x32x48 Max Drive IDE int:1 kg
- DVD-ROM 16XMAX RAM-READ:1.2 kg
Dimensions (WxDxH)
- CD-RW 48x32x48 Max Drive IDE int:149 x 185 x 42 mm
- DVD-ROM 16XMAX RAM-READ:148 x 208 x 42 mm

Side by side

Differences highlightedShow differences only

Comparison of CD-RW 48x32x48 Max Drive IDE int, DVD-ROM 16XMAX RAM-READ
15 specifications	A Lenovo CD-RW 48x32x48 Max Drive IDE int View product	B Lenovo DVD-ROM 16XMAX RAM-READ View product
Designidentical
Product colourKnown for one	Unknown — not stated by the source	White
Performanceidentical
Drive device, buffer sizeKnown for one	2 MB	Unknown — not stated by the source
Writing speedidentical
CD write speedKnown for one	48x	Unknown — not stated by the source
CD rewrite speedKnown for one	32x	Unknown — not stated by the source
Reading speed1 differ
CD read speedDiffers	48x	40x
DVD read speedKnown for one	Unknown — not stated by the source	16x
Access timeidentical
Access timeKnown for one	100 ms	Unknown — not stated by the source
Operational conditions1 differ
Operating relative humidity (H-H)Differs	8 - 80%	15 - 85%
Weight & dimensions1 differ
WeightDiffers	1 kg	1.2 kg
Other features3 differ
Media types supportedDiffers	CD-ROM, CD-R, CD-RW	DVD-ROM - single-layered and dual-layered discs DVD-R - 2.6 GB and 4.7 GB discs 4.7GB/side DVD-RAM media DVD-RAM - 2.6 GB/side and 4.7 GB/side, available in Type II cartridges CD-RW discs CD-R discs CD-ROM mode-1 data discs CD-ROM mode-2 data discs CD-ROM XA discs CD Audio discs CD-I discs Photo CD
Dimensions (WxDxH)Differs	149 x 185 x 42 mm	148 x 208 x 42 mm
Compatible operating systemsDiffers	Microsoft Windows Me/Windows 2000/Windows XP	-Microsoft Windows 95 OSR2 -Microsoft Windows 98 -Microsoft Windows NT 4.0 -Microsoft Windows 2000 -Microsoft Windows Millennium
I/O portsKnown for one	1 x ATA-33 - 40 pin IDC	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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