1.ASA 5520-K8 2.with Software, 300 VPN Peers, 4 GE + 1FE, DES 2.Original & brand new ... .Competitive price Product SpecificationsProduct Name:ASA 5520 Appliance with Software, 300 VPN Peers, 4 GE + 1FE, DESProduct Type:VPN ApplianceNumber of ... level of security. Cisco ASA 5520 Firewall Appliance with Software, 300 VPN Peers, 4 GE + 1FE, DES ASA 5520-K8 ...