According to sources, from the middle of March Plextor will support DVD-R DL burning with the fastest available speed of 6X (not so sure about either P-CAV/Z-CLV) in there firmware 1.05 verion release. According to already posted specs, the DVD-R DL writing was expected at 4X, but as it seems Plextor boosted the writing speed to 6X.
Summing up, the final specs of PX-716A would be:
- 16X DVD±R
- 6X DVD±R DL
- 8X DVD+RW
- 4X DVD-RW
DVD+R DL writing also will be boosted to 6X with the upcoming 1.04 firmware and 8X +RW would be added too.
Coming soon (middle of January) firmware version 1.04 will be released to support:
* 2x(CLV) writing on DVD-R DL media
* 6x(CLV) writing on DVD+R DL media
* 8x writing on DVD+RW media
* Support additional 16x media
Beginning of March, firmware 1.05 will be released to support:
* 6x(CLV) writing on DVD-R DL media