The TERRAMASTER F4‑423 is a powerful and efficient 4‑bay NAS designed for small to medium businesses (SMBs). It’s powered by an Intel Celeron N5095 quad-core processor and comes with 4GB DDR4 RAM, expandable up to 32GB. With dual 2.5GbE LAN ports, it delivers ultra-fast file access and supports link aggregation for improved network performance. Ideal for data backup, media streaming, virtualization, and private cloud storage, the F4‑423 features AES hardware encryption, Btrfs file system, and a robust TOS operating system. This diskless NAS provides exceptional reliability and scalability for business environments.