1 Seagate IronWolf NAS Drive, 4TB, 3.5" SATA, 6Gb/s, 64MB cache, 5900 RPM.  ST4000VN000.

Drive passed SeaTools Quick Test & has been wiped and reformatted, ready for your use.

These drives were pulled from a home NAS for routine upgrade.  No known issues, but they are used drives so selling as-is.  With any used drives, I recommend using these in a NAS RAID with redundancy, e.g. ZFS on Linux (Ubuntu or similar).  https://wintelguy.com/zfs-calc.pl is helpful to learn how much usable capacity with your desired level of redundancy using ZFS.

Public Service Note: Seagate drives encode multiple fields into single RAW SMART values, this can be confusing.  For example, both errors and total number of attempts are encoded in the RAW error value.  If you see what appears to be a high error RAW value on any Seagate drive, use a converter tool e.g. https://s.i.wtf/ entering the raw value to see how many actual errors vs attempts that RAW value represents.  Many new Seagate drives have been RMA’d over the years due only to this misunderstanding.