Product comparison · 2 optical disc drives

Dell 429-16440 optical disc drive Internal DVD±RW Black, Grey vs Dell 429-16526 optical disc drive Internal DVD±RW Black, Grey

8specifications compared
1differ
7identical
4known for one product only

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Comparison of 429-16440, 429-16526
12 specifications	A Dell 429-16440 optical disc drive Internal DVD±RW Black, Grey Model 429-16440 View product	B Dell 429-16526 optical disc drive Internal DVD±RW Black, Grey Model 429-16526 View product
Designidentical
Internal	Yes	Yes
Product colour	Black, Grey	Black, Grey
Disc loading typeKnown for one	Tray	Unknown — not stated by the source
Performance1 differ
Purpose	Desktop	Desktop
Optical drive type	DVD±RW	DVD±RW
Disc types supported	CD, CD-R, CD-ROM, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-ROM, DVD-RW	CD, CD-R, CD-ROM, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-ROM, DVD-RW
Interface	Serial ATA	Serial ATA
LightScribe	No	No
Compatible productsDiffers	PowerEdge R510 PowerEdge R515 PowerEdge R520 PowerEdge R610 PowerEdge R710 PowerEdge R715 PowerEdge R720 PowerEdge R810 PowerEdge R815 PowerEdge R820 PowerEdge T620 PowerVault NX3000 PowerVault NX3100	PowerEdge R320 PowerEdge R420
Writing speedidentical
CD write speedKnown for one	Unknown — not stated by the source	8x
CD rewrite speedKnown for one	Unknown — not stated by the source	8x
Reading speedidentical
CD read speedKnown for one	Unknown — not stated by the source	8x

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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