Features: *Supports up to 100 concurrent users, *1 × WAN port, 4 × WAN/LAN ports (auto-adaptive), *Multi-WAN load balancing and link backup, *Bandwidth management and application control, *Built-in multi-protocol VPN (PPTP, L2TP, IPSec), *Web-based management interface, *USB port for configuration or storage, *Enterprise-level firewall and security policies, *Plug-and-play deployment, *Compact and durable metal casing.