Dell 429-12385 optical disc drive Internal Black vs HP 16X DVD/RW SATA SuperMulti DL

Comparison of 429-12385, 16X DVD/RW SATA SuperMulti DL

18 specifications	A Dell 429-12385 optical disc drive Internal Black Model 429-12385 View product	B HP 16X DVD/RW SATA SuperMulti DLView product
Designidentical
Product colourKnown for one	Black	—Unknown — not stated by the source
Performanceidentical
InterfaceKnown for one	—Unknown — not stated by the source	Serial ATA
Compatible productsKnown for one	740 MT/DT/SF/330 MT/DT /755 MT/DT/SF/745 MT/DT/SF	—Unknown — not stated by the source
Writing speedidentical
CD write speedKnown for one	—Unknown — not stated by the source	40x
CD rewrite speedKnown for one	—Unknown — not stated by the source	32x
Reading speed1 differ
CD read speedDiffers	48x	40x
DVD+R read speedKnown for one	—Unknown — not stated by the source	16x
DVD-R Double Layer read speedKnown for one	—Unknown — not stated by the source	8x
DVD-R read speedKnown for one	—Unknown — not stated by the source	16x
DVD-RW read speedKnown for one	—Unknown — not stated by the source	8x
DVD+R Double Layer read speedKnown for one	—Unknown — not stated by the source	8x
DVD+RW read speedKnown for one	—Unknown — not stated by the source	8x
Other featuresidentical
Dimensions (WxDxH)Known for one	—Unknown — not stated by the source	150 x 203 x 44 mm
Maximum data transfer rateKnown for one	33.3 Mbit/s	—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

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.