FIREWALL Zyxel USG Flex Firewall, VERSION 2, 10/100/1000,1*WAN, 4*LAN/DMZ ports, 1*USB with 1 Yr... USGFLEX100-EU0112F Zyxel USG Flex 100, 900 Mbit/s, 270 Mbit/s, 42,65 BTU/h, 989810 h, DCC, CE, C-Tick, LVD, IPSec, SSL/TLS Ver