2TB WD Red Pro hard drives, all are in good working condition with no problems. These are best suited for a NAS, home server, or even in a desktop computer. Regular 3.5 drives with SATA connector.They were used for home file storage, but Ive since upgraded to a significantly larger array so dont need them anymore. One of them is a bit newer than the others. Ive never had any of this model fail, theyre great drives.50$ total for the lot of 5, not interested in selling individually.Please text or email.