New, unopened UGREEN NASync DXP4800 Plus, a high-performance 4-bay NAS model that can be widely used for storing and backing up large amounts of data, managing photos and videos, and sharing files for business use. UGREEN NASync DXP4800PLUS - Brand: UGREEN - Model Name: NASync DXP4800Plus - Type: Network Attached Storage Thank you for viewing. This is a new, unopened product. I am selling it because I did not use it after purchase.