I purchased this to test my NAS operating environment, but I stopped using it after I introduced a different 2-bay and 6-bay NAS. I haven't used it much. It has been initialized. *Because this item is also listed on other sites, if it is purchased simultaneously, the first buyer will be given priority. Thank you. LS210D0401G [LinkStation LS210DG Series 4TB] Brand: BUFFALO Link Station Installation: Desktop HDD Interface: LAN HDD Features: TV Recording Compatible, Mac Compatible HDD Capacity: 4000 GB Compliance Standards: RoHS Directive Compliant