I thought we could start a little thread about Plextor drives and what known models support and do not support. I'll start with my own. If you have a different model, please post your findings as it will prove useful to selecting a drive to use for new dumpers, and also for backup drives for those that already own one.
Drive: PX-W5224A/PX-W5224TA
Type: CDRW
Bus: PATA
Firmware Revision: 1.04
D8 read command : Yes
C2 error correction : Yes
Read Offset : +30
DPM Measurement : Yes
Fast Error Skip : Yes
Sub Code reading : Yes
Notes:
I've been using this drive for several years now, and it's been a great drive and supports all features that I require. It's proven to be an excellent drive for ripping audio cd's as well as dumping. It does seem to have problems with even with lightly scratched discs, and appear to have problems with certain SafeDisc protected discs. It creates very good DPM measurements for SecuROM protected CD's and I have not have a failure yet. A drawback to this drive is it not able to go below 4X speed reliably.
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Drive: PX-W1210TA
Type: CDRW
Bus: PATA
Firmware Revision: 1.10
D8 read command : Yes (only partially)
C2 error correction : Yes
Read Offset : +99
DPM Measurement : Yes
Fast Error Skip : Yes
Sub Code reading : Yes
Notes:
The PX-W1210TA seems to be able to deal with SafeDisc better than the PX-W5224A can on initial tests. I was able to dump a disc without problems that the other drive has issues with. I have a couple more such discs so I will try those next. Sub Code reading also seems to be less error prone on a few discs I have tried so far. I suspect that the laser is more powerful, or due to the maturity of the firmware the drive is slightly better in some regards.