FYI:

These are vintage hard drives. Each hard drive was tested on a Windows PC. Each disk spun up, was recognized by BIOS and Windows, was successfully quick-formatted (if necessary) and approximately 75 MB of data was written and then read back from each one. Each drive being sold passed that test without any unusual sounds, slowdowns, or errors reported by Windows.

These disks have not been thoroughly stress-tested, surface-scanned, nor has any S.M.A.R.T. data been interpreted.