1985.s.christner wrote:
I had to Google "plextor"...
You are Either a gen older than I, or younger.
Plextor drives were literally tanks. Tanks of the computer world that made rugged laptops look like a joke.
The lasers were 3x as powerful and just scraped by (most models) the U.S. regulations and you could import more powerful ones if you had the will and resources yy
Coupled with cell level disc rippers they could and would recover the worst of the worst failed optical discs.
They read EVERY optical format from the standard cd/dvd to DTSD, 4c and 6c. They ignored CCM so could read, play, and allowed backup of game CDs and DVDs.
The boards had (iffy licensing) onboard processors for mpeg, jvc, DTS, vidx, tct, waveM, the list of supported disc formats is a few pages here post long.
And they posted the firmware raw online on multiple ftp sites and gopher threads.
They were and are the diamond standard of disc drives. The still sell most models used in the triple digits on auction sites used for a reason.
A Plex drive and ISObuster (more research for you) and when all else failed a Plex drive would be able to read it.
The 400 and 500 series working with a guarantee will always fetch hundreds. Dead they over get close to a hundred.
The later 3, 4, and 5k series can get to a grand with all the parts and accessories.
I love and die by my 5250R2. Again with ISOB I’ve salvaged discs for customers that most companies said nope by looks of the disc alone. And I don’t charge west cost prices for a few minutes of work and walk away.
Stay away from any after 2009 (the reflashed LG drives after that point) if they are more than a few hundred dollars but if you can find a real pre 09 for under a grand, you’ll never regret it.