2U rack-mount NAS with (7) 2.5/3.5' drive bays and 10 Gbps performance designed for large-scale file storage and sharing. (7) 2.5/3.5' HDD / SSD support (1) 10G SFP+ uplink and (1) GbE RJ45 port Data protection with RAID storage technology UniFi Power Backup ready 1.3' touchscreen for management