UTT AC750GW Small Business Dual Band Wireless AC Gigabit VPN Router, Dual+ WAN ports, Load Balance/Failover, 10 x IPSec/PPTP VPN, 750Mbps, 7dBi Detachable Antennas, USB for file sharing, Metal Housing Wireless AC 750Mbps: Next-gen wireless standard. Simultaneous dual-band speed up to 450Mbps (5GHz) + 300Mbps(2.4GHz); 3 x 7dBi antennas ensure max range, especially in multiple-story buildings Dual WAN+: Configurable up to 4 WAN ports. Optimize uplink throughput by load-balancing/failover multiple ISP connections for small business VPN Supported: Up to 10 IPSec VPN tunnels simultaneously; PPTP VPN server and client mode Enterprise-Level Performance: Performance aligned with UTT enterprise-level wireless product line; highly robust and stable Easy-to-Use: Intuitive web-based GUI offers simple setup and troubleshooting, either locally or remotely over the Internet