Access time
| CD-ROM drive average random access time |
140 ms |
| DVD drive average random access time |
160 ms |
Record modes
| Multi session |
Y |
| Track-at-once (TAO) |
Y |
| Disc-at-once (DAO) |
Y |
| Session-at-once (SAO) |
Y |
| Packet writing |
Y |
Reading speed
| DVD read speed |
16 x |
| CD read speed |
48 x |
Design
| Internal |
Y |
| Disc loading type |
Tray disc loader |
Other features
| Media types supported |
DVD-ROM, DVD-R (DL), DVD-RW (DL), DVD-RAM, DVD +R (DL), DVD +RW, CD-ROM, CD-R, CD-RW |
Writing speed
| CD write speed |
48 x |
| CD rewrite speed |
32 x |
| DVD+R write speed |
20 x |
| DVD-R write speed |
20 x |
| DVD+RW write speed |
8 x |
| DVD-RW write speed |
6 x |
| DVD-R Double Layer write speed |
12 x |
| DVD-RAM write speed |
12 x |
AD-7200A Black
The new Optiarc 20x DVD multi writer open up new dimensions for flexible read and write functions. This high-performance DVD/CD-burner is able to read your DVDs at a speed of 16x and CDs at 48x. It also brings fascinating dynamics into play when writing your blank disks. Now it can even write DVD-R DL two layer meida at 12x, while reaching a speed of up to 20x for DVD +R and DVD-R. DVD +R9 and DVD +RWs are processed at 8x and DVD-RWs at 6x. And DVD-RAM can be recorded with up to 12x DVD speed. So how fast can it burn my CDs, you might ask? Even here, with speeds of 48x (CD-R) and 32x (CD-RW), it’s at the top of its class.