Zyxel VPN 300 7 GE Copper/1 SFP, 2600 Mbit/S Firewall Throughput, 300 Ipsec VPN Tunnels / Wireless controller support up to 8/520 Aps

Zyxel VPN 1000 12 GE Copper/2 SFP, 8000 Mbit/S Firewall Throughput, 1000 Ipsec VPN Tunnels / Wireless controller support up to 8/1,032 Aps

Zyxel ZyWALL 310 8 Gigabit user-definable ports, 2xUSB / 300 IPSec/L2TP VPN, 50/150 SSL VPN, VPN thrP 650 Mbps / Wireless controller support up to 8/72 Aps