Samsung 22X External USB 2.0 DVD-Writer vs Samsung SE-S224Q optical disc drive Black

Comparison of 22X External USB 2.0 DVD-Writer, SE-S224Q

35 specifications	A Samsung 22X External USB 2.0 DVD-WriterView product	B Samsung SE-S224Q optical disc drive Black Model SE-S224Q View product
Designidentical
Disc loading typeKnown for one	Tray	—Unknown — not stated by the source
MountingKnown for one	Vertical/Horizontal	—Unknown — not stated by the source
CertificationKnown for one	RoHS	—Unknown — not stated by the source
Performanceidentical
LightScribeKnown for one	Yes	—Unknown — not stated by the source
Plug and PlayKnown for one	Yes	—Unknown — not stated by the source
Writing speedidentical
CD-R write speedKnown for one	48x	—Unknown — not stated by the source
CD-RW write speedKnown for one	32x	—Unknown — not stated by the source
Reading speedidentical
CD-R read speedKnown for one	40x	—Unknown — not stated by the source
CD-RW read speedKnown for one	40x	—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	130 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
USB 2.0 ports quantityKnown for one	—Unknown — not stated by the source	1

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.