Protect your network with the SonicWall TZ400, a 1‑Gbps desktop firewall that supports up to 500 users and 20 VPN tunnels. It offers dual‑band Wi‑Fi, seven Ethernet ports, USB 3.0/3.2, AES‑256 encryption, BGP/OSPF routing, and 900 pps IPS/IDS for robust threat detection.