iomega 艾美加 有出3規的..

4X DVD+R/RW+ 4X DVD-R/RW + 3X DVD-RAM

CD-R (1x-24x / up to 700MB/80 min.)

D-RW (1x-16x / up to 650MB)

DVD+R (up to 4x / single-sided, single-layered 4.7GB)

DVD+RW (up to 2.4x / single-sided, single-layered 4.7GB)

DVD-R (up to 4x / single-sided, single-layered 4.7GB; 3.95GB (read-only) and 4.7GB for Authoring (read-only))

DVD-RW (up to 2x / single-sided, single-layered 4.7GB)

DVD-RAM (up to 3x / single-sided, single-layered 4.7GB)

DVD-ROM (up to 12x / single layer 4.7GB; up to 8x / dual layer 8.5GB)

官方網站請看這裡:
http://www.iomega.com/na/products/p...D=1065831940741