Product comparison · 2 optical disc drives

Iomega CD-RW 48xW24xRWx48R USB2 ext vs Iomega DVD+RW 4x2.4x12 CD-RW 16x10x40 ATAPI

4specifications compared
4differ
0identical
7known for one product only

Key differences

CD write speed
- CD-RW 48xW24xRWx48R USB2 ext:48x
- DVD+RW 4x2.4x12 CD-RW 16x10x40 ATAPI:16x
CD rewrite speed
- CD-RW 48xW24xRWx48R USB2 ext:24x
- DVD+RW 4x2.4x12 CD-RW 16x10x40 ATAPI:10x
CD read speed
- CD-RW 48xW24xRWx48R USB2 ext:48x
- DVD+RW 4x2.4x12 CD-RW 16x10x40 ATAPI:40x
Dimensions (WxDxH)
- CD-RW 48xW24xRWx48R USB2 ext:191 x 248 x 51 mm
- DVD+RW 4x2.4x12 CD-RW 16x10x40 ATAPI:241 x 241 x 102 mm

Side by side

Differences highlightedShow differences only

Comparison of CD-RW 48xW24xRWx48R USB2 ext, DVD+RW 4x2.4x12 CD-RW 16x10x40 ATAPI
11 specifications	A Iomega CD-RW 48xW24xRWx48R USB2 ext View product	B Iomega DVD+RW 4x2.4x12 CD-RW 16x10x40 ATAPI View product
Designidentical
InternalKnown for one	No	Unknown — not stated by the source
Performanceidentical
InterfaceKnown for one	USB 2.0	Unknown — not stated by the source
Drive device, buffer sizeKnown for one	2 MB	Unknown — not stated by the source
Writing speed2 differ
CD write speedDiffers	48x	16x
CD rewrite speedDiffers	24x	10x
DVD write speedKnown for one	Unknown — not stated by the source	4x
DVD rewrite speedKnown for one	Unknown — not stated by the source	2.4x
Reading speed1 differ
CD read speedDiffers	48x	40x
DVD read speedKnown for one	Unknown — not stated by the source	12x
Access timeidentical
Access timeKnown for one	125 ms	Unknown — not stated by the source
Other features1 differ
Dimensions (WxDxH)Differs	191 x 248 x 51 mm	241 x 241 x 102 mm

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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