Made by Ubiquiti
The UniFi Network Attached Storage 2 (UNAS-2) is a compact NAS appliance with two drive bays designed for use within the UniFi ecosystem, providing shared network storage managed alongside other UniFi devices through UniFi OS. It supports local and cloud backup integration with other UniFi services. Part of Ubiquiti's UniFi storage product line.
Product released: June 1, 2023
Version 5.0.17, released April 2, 2026