Thanks for the kind offer.

Funnily enough I have a WD HDD enclosure that I shucked a drive from not too long ago. I do recall someone mentioning the circuit boards on those being functional as a USB to SATA bridge but I suppose I presumed they need mains power and didn't want the extra mess. That and I guess I wanted to keep the one I had pristine in case I need to RMA after putting it back together again as I've heard people have real mixed experience with RMAing shucked drives and with prices the way they are well I'd rather not take chances given I've only the one.

That's good info! I've been looking around for a PATA to USB adapter with SMART support and haven't had a ton of luck narrowing one down. Thinking offhand I may need to cobble together a PATA-to-SATA adapter connected to a SATA-to-USB adapter to actually get some SMART info moving from a PATA drive via USB. It's not the only way to do this but it would be a lot easier if it can be done via USB :/

Also some fun info since you mentioned PATA adapters - The Maxtor OneTouch II is a terrible ATA enclosure, especially on Linux. For whatever reason the built-in chipset does some sort of disconnect right at the end of long operations like formatting, partitioning, etc. so you're never entirely sure if the command worked correctly. I guess it was designed with Windows in mind, or maybe its Linux compatibility isn't 100% there. And of course no SMART info gets passed through.

Ditto, I've one that will power a full size sata hdd (external power supply), use it for backups to magnetic, never had an issue. Got it years ago from a defunct computer shop, so no link but I Willi post the model later and put a ssd in and check TRIM.