Product comparison · 2 optical disc drives

Lenovo IBM USB 2.0 CD-RW/DVD-ROM Drive vs Samsung TS-H292A CD-RW 52x32x52 Int

Key differences

Internal
- IBM USB 2.0 CD-RW/DVD-ROM Drive:No
- TS-H292A CD-RW 52x32x52 Int:Yes
CD write speed
- IBM USB 2.0 CD-RW/DVD-ROM Drive:8x
- TS-H292A CD-RW 52x32x52 Int:52x
CD rewrite speed
- IBM USB 2.0 CD-RW/DVD-ROM Drive:8x
- TS-H292A CD-RW 52x32x52 Int:32x
CD read speed
- IBM USB 2.0 CD-RW/DVD-ROM Drive:20x
- TS-H292A CD-RW 52x32x52 Int:52x
Dimensions (WxDxH)
- IBM USB 2.0 CD-RW/DVD-ROM Drive:157 x 130 x 19 mm
- TS-H292A CD-RW 52x32x52 Int:148.2 x 42 x 184 mm

Differences highlightedShow differences only

Comparison of IBM USB 2.0 CD-RW/DVD-ROM Drive, TS-H292A CD-RW 52x32x52 Int
15 specifications	A Lenovo IBM USB 2.0 CD-RW/DVD-ROM Drive View product	B Samsung TS-H292A CD-RW 52x32x52 Int View product
Design1 differ
InternalDiffers	No	Yes
Performanceidentical
InterfaceKnown for one	USB 2.0	Unknown — not stated by the source
Drive device, buffer size	2 MB	2 MB
Burst transfer rateKnown for one	Unknown — not stated by the source	16.6 MB/s
Writing speed2 differ
CD write speedDiffers	8x	52x
CD rewrite speedDiffers	8x	32x
Reading speed1 differ
CD read speedDiffers	20x	52x
DVD read speedKnown for one	6x	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	305 g	Unknown — not stated by the source
Other features1 differ
Dimensions (WxDxH)Differs	157 x 130 x 19 mm	148.2 x 42 x 184 mm
Compatible operating systemsKnown for one	Microsoft Windows XP, Microsoft Windows 2000 SP4 or later	Unknown — not stated by the source
I/O portsKnown for one	USB 2.0	Unknown — not stated by the source
Media types supportedKnown for one	Unknown — not stated by the source	CD-R/RW, CD-DA, CD-ROM, CD-ROM/XA, Video-CD, CD-I, Photo CD, CD-EXTRA, CD-TEXT
Technical featuresKnown for one	Unknown — not stated by the source	700/650MB CD-RW Capacity 800/700/650MB CD-R Capacity
Access timeidentical
Access timeKnown for one	Unknown — not stated by the source	110 ms

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.