Product comparison · 2 optical disc drives

Dell 429-12385 optical disc drive Internal Black vs Dell 631-ABKU optical disc drive Internal DVD-ROM

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Differences highlightedShow differences only

Comparison of 429-12385, 631-ABKU
13 specifications	A Dell 429-12385 optical disc drive Internal Black Model 429-12385 View product	B Dell 631-ABKU optical disc drive Internal DVD-ROM Model 631-ABKU View product
Designidentical
Internal	Yes	Yes
Product colourKnown for one	Black	Unknown — not stated by the source
Performance1 differ
Compatible productsDiffers	740 MT/DT/SF/330 MT/DT /755 MT/DT/SF/745 MT/DT/SF	EMC PowerEdge C6420
PurposeKnown for one	Unknown — not stated by the source	Server
Optical drive typeKnown for one	Unknown — not stated by the source	DVD-ROM
InterfaceKnown for one	Unknown — not stated by the source	Serial ATA
Reading speedidentical
CD read speedKnown for one	48x	Unknown — not stated by the source
DVD-ROM read speedKnown for one	16x	Unknown — not stated by the source
Access timeidentical
DVD drive average random access timeKnown for one	115 ms	Unknown — not stated by the source
CD-ROM drive average random access timeKnown for one	110 ms	Unknown — not stated by the source
Other featuresidentical
Maximum data transfer rateKnown for one	33.3 Mbit/s	Unknown — not stated by the source
Packaging contentidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717030

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.