Access time
| CD-ROM drive average random access time |
150 ms |
| DVD drive average random access time |
180 ms |
Reading speed
| DVD-ROM read speed |
8 x |
| CD read speed |
24 x |
Writing speed
| CD write speed |
24 x |
| CD rewrite speed |
16 x |
| DVD+R write speed |
8 x |
| DVD-R write speed |
8 x |
| DVD+RW write speed |
6 x |
| DVD-RW write speed |
6 x |
| DVD-R Double Layer write speed |
4 x |
| DVD+R Double Layer write speed |
4 x |
Performance
| Drive device, buffer size |
2 MB |
| Interface |
EIDE/ATA |
The ThinkPad DVD Ultrabay Slim Burner offers:
- Complies with the DVD Forum DVD-Multi Recorder specification
- Write directly to DVD-RAM discs as a drive letter
- Records DVD video to DVD-R and DVD+R for playback in most consumer DVD players
- Operates natively in ThinkPad Ultrabay Slim and Ultrabay Enhanced media bays
- Records to DVD-RW and DVD+RW media for convenient rewritable data storage
- Records to DVD+R Double Layer and DVD-R Dual Layer media for back-up and large data storage requirements
- MPEG-2 decoding software for video and DVD playback
- 2 MB memory buffer
- Enhanced IDE (ATAPI) Interface