NETGEAR Prosecure UTM5, 0.09 Gbit/s, 0.04 Gbit/s, 512 MB, Windows 2000, XP, Vista Mac OS X 10.4+, 5 user(s), 3DES, DES NETGEAR Prosecure UTM5. Firewall throughput: 0.09 Gbit/s, VPN throughput: 0.04 Gbit/s. Internal memory: 512 MB, Compatible operating systems: Windows 2000, XP, Vista Mac OS X 10.4+. Number of users: 5 user(s). Security algorithms: 3DES, DES, VPN support: IPsec, SSL. Management protocols: HTTP/HTTPS, SNMP v2c