Access time
| CD-ROM drive average random access time |
150 ms |
| DVD drive average random access time |
180 ms |
Record modes
| Multi session |
Y |
| Track-at-once (TAO) |
Y |
| Disc-at-once (DAO) |
Y |
| Session-at-once (SAO) |
Y |
| Fixed packet |
Y |
| Variable packet |
Y |
Reading speed
| DVD read speed |
8 x |
| CD read speed |
24 x |
Performance
| Burst transfer rate |
150 MB/s |
| Drive device, buffer size |
2 MB |
| Interface |
Serial ATA |
Design
| Internal |
Y |
| Disc loading type |
Tray disc loader |
Writing speed
| CD write speed |
24 x |
| CD rewrite speed |
24 x |
| DVD+R write speed |
8 x |
| DVD-R write speed |
8 x |
| DVD+RW write speed |
8 x |
| DVD-RW write speed |
6 x |
| DVD-R Double Layer write speed |
6 x |
| DVD-RAM write speed |
5 x |
Want to read and write DVDs and CDs in less time than ever? Who doesn’t! Here’s a DVD/CD burner for your laptop that processes in record time - now with the fast S-ATA interface. But with the AD-7590S, you’ll not only profit from its speed, but also from its extreme flexibility and multiple applicability.
With a write speed of 8x for DVD-R, DVD+R and DVD+RW formats, the AD-7590S delivers an impressive performance. Writing on to DVD-RW, DVD-R DL, DVD+R9 the drive reaching 6x DVD speed and even DVD-RAM (5x) formats are handled exemplary as well. CD-R/CD-RW formats are burned at a CD speed of 24x. And thanks to its reading performance (DVD: 8x/CD: 24x), the AD-7590S will soon become your indispensable partner.