Name:IBM UJ-845-B
model:IBM UJ-845-B
detailed:Make: Panasonic
Model: UJ-845-B
Product Type: DVD
Read Speed: 24x (CD), 8x (DVD)
Write Speed: 24x (CD),
                   8x (DVD+R),
                   8x (DVD-R),
                   2.4x (DVD+R DL)
ReWrite Speed: 16x (CD-RW), 4x (DVD+RW), 4x (DVD-RW)
Enclosure Type: Internal