NEC DVD RW ND-3550 vs NEC DVD RW ND-4551

Comparison of DVD RW ND-3550, DVD RW ND-4551

16 specifications	A NEC DVD RW ND-3550View product	B NEC DVD RW ND-4551View product
Other features1 differ
Media types supportedDiffers	DVD-ROM, DVD-R, DVD-RW, DVD+R, DVD+R9, DVD+RW, DVD-Video, CD Extra, CD Text, CD-I Ready, CD-Bridge, Photo CD, Video CD, Hybrid CD	DVD-ROM, DVD-R, DVD-RW, DVD+R, DVD+R9, DVD+RW, DVD-Video, CD-ROM, CD-ROM XA, CD-Audio, CD Extra, CD Text, CD-I Ready, CD-Bridge, Photo-CD, VideoCD, Hybrid CD
Number of optical discsKnown for one	1 discs	—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.