Product comparison · 2 optical disc drives

Lenovo IBM THINKPAD MULTI-BURNER ULTRABAY SLIM DRIVE vs Lenovo MULTIBURNER USB 2.0

Key differences

CD rewrite speed
- IBM THINKPAD MULTI-BURNER ULTRABAY SLIM DRIVE:4x
- MULTIBURNER USB 2.0:10x
DVD rewrite speed
- IBM THINKPAD MULTI-BURNER ULTRABAY SLIM DRIVE:2x
- MULTIBURNER USB 2.0:1x
Operating temperature (T-T)
- IBM THINKPAD MULTI-BURNER ULTRABAY SLIM DRIVE:5 - 50 °C
- MULTIBURNER USB 2.0:5 - 35 °C
Weight
- IBM THINKPAD MULTI-BURNER ULTRABAY SLIM DRIVE:210 g
- MULTIBURNER USB 2.0:290 g
Dimensions (WxDxH)
- IBM THINKPAD MULTI-BURNER ULTRABAY SLIM DRIVE:128 x 129 x 9.5 mm
- MULTIBURNER USB 2.0:133 x 146 x 15 mm

Differences highlightedShow differences only

Comparison of IBM THINKPAD MULTI-BURNER ULTRABAY SLIM DRIVE, MULTIBURNER USB 2.0
17 specifications	A Lenovo IBM THINKPAD MULTI-BURNER ULTRABAY SLIM DRIVE View product	B Lenovo MULTIBURNER USB 2.0 View product
Designidentical
InternalKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Drive device, buffer size	2 MB	2 MB
InterfaceKnown for one	Unknown — not stated by the source	USB 2.0
Writing speed2 differ
CD write speed	16x	16x
CD rewrite speedDiffers	4x	10x
DVD write speed	2x	2x
DVD rewrite speedDiffers	2x	1x
Reading speedidentical
CD read speed	24x	24x
DVD read speed	8x	8x
Operational conditions1 differ
Operating relative humidity (H-H)Known for one	10 - 80%	Unknown — not stated by the source
Operating temperature (T-T)Differs	5 - 50 °C	5 - 35 °C
Weight & dimensions1 differ
WeightDiffers	210 g	290 g
Other features2 differ
Dimensions (WxDxH)Differs	128 x 129 x 9.5 mm	133 x 146 x 15 mm
Compatible operating systemsDiffers	Microsoft Windows 2000/Windows XP	Microsoft Windows 2000 (Service Pack 4 and later), Windows XP
Total storage capacityKnown for one	4.7 GB	Unknown — not stated by the source
Drive devices applicable disk formatKnown for one	Video CD, CD Enhanced, CD-Audio, CD-DA, CD-Extra, CD-I, CD-R, CD-ROM, CD-RW, CD-Text, DVD-ROM, Photo CD	Unknown — not stated by the source
I/O portsKnown for one	Unknown — not stated by the source	USB

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.