Create mixed music CDs, back up data, and watch DVD movies in one fantastic drive! This Samsung TS-H492 CDRW/DVD-ROM combod drive writes to CD-R media at 52x speeds, rewrites at 32x speeds, and reads CD media at 52x speeds. It can also read DVDs at 16x speeds. Other great features include 2 MB buffer, 110 ms average CD access time, and 120 ms average DVD access time. Oh yeah...Upgrade today!