Access time
| CD-ROM drive average random access time |
140 ms |
| DVD drive average random access time |
160 ms |
Performance
| Burst transfer rate |
1536 MB/s |
| Interface |
Serial ATA |
Record modes
| Track-at-once (TAO) |
Y |
| Disc-at-once (DAO) |
Y |
| Session-at-once (SAO) |
Y |
Reading speed
| CD read speed |
48 x |
| DVD+R read speed |
16 x |
Writing speed
| CD write speed |
48 x |
| CD rewrite speed |
32 x |
| DVD+R write speed |
18 x |
| DVD-R write speed |
18 x |
| DVD+RW write speed |
8 x |
| DVD-RW write speed |
6 x |
| DVD-R Double Layer write speed |
8 x |
| DVD-RAM write speed |
12 x |
AD-7170S DVD-RW Serial ATA
Possibly more nimble than you ever envisioned.
The days when writing to highly compact optical storage media was a major hurdle are over. Today, users trust Optiarc’s high-performance DVD Multi Writer for perfect speed, precision and comfort - now available with serial ATA (SATA) interface.
Our best example is the AD-7170S model that offers the fastest available DVD recording together with high speed CD recording and excellent read performance.
DVD-RAM can be recorded with up to 12x DVD speed – and with 18x for DVD-R / +R media 4.7GB can be burned in around 5 minutes.