This is simple. I have a bunch of laptop HDD's around, mostly unused. I would like to get a NAS box that is designed to take 2.5" drives. Problem is, I can't find any. Do you have any ideas? Any links?
Any NAS should work you just might have to mock something up to mount the hard drive. I know Synology officially supports it but they make you purchase an additional mounting bracket.
If you don't want to get an enclosure/NAS, have you considered one that that connects the drives by USB/eSATA. I've seen a few of those. Usually cheaper/lower performance units but one we carried at work supported 4 USB drives.