Dell 16X DVD±RW vs Dell 429-15890 optical disc drive Internal DVD±RW

Comparison of 16X DVD±RW, 429-15890

20 specifications	A Dell 16X DVD±RWView product	B Dell 429-15890 optical disc drive Internal DVD±RW Model 429-15890 View product
Designidentical
Internal	Yes	Yes
Product colourKnown for one	Grey	—Unknown — not stated by the source
Disc loading typeKnown for one	Tray	—Unknown — not stated by the source
Performance2 differ
Optical drive type	DVD±RW	DVD±RW
Disc types supportedDiffers	CD-R, CD-RW, DVD+RW, DVD-RW	CD, DVD
InterfaceKnown for one	Serial ATA	—Unknown — not stated by the source
Compatible productsDiffers	Dell Precision Workstation T3500	Dell Latitude E6420/E6520/E6320/XT3
LightScribeKnown for one	—Unknown — not stated by the source	No
Optical disc diameterKnown for one	—Unknown — not stated by the source	120 mm
Writing speedidentical
CD write speedKnown for one	16x	—Unknown — not stated by the source
Other featuresidentical
Connector(s)Known for one	7pin SATA	—Unknown — not stated by the source
FireWire 400Known for one	No	—Unknown — not stated by the source
FireWire 800Known for one	No	—Unknown — not stated by the source
Number of optical discs	1 discs	1 discs
S/PDIF out portKnown for one	No	—Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	0	—Unknown — not stated by the source
USB requiredKnown for one	No	—Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	—Unknown — not stated by the source	10 - 80%
Operating temperature (T-T)Known for one	—Unknown — not stated by the source	5 - 35 °C
Storage temperature (T-T)Known for one	—Unknown — not stated by the source	-40 - 65 °C

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.