ASA 5580-20 Firewall Edition 8 Gigabit Ethernet Bundle includes 8 Gigabit Ethernet interfaces, 2 management interfaces, 10,000 IPsec VPN peers, 2 SSL VPN peers, Dual AC power, 3DES/AES license
Cisco ASA5580-20-8GE-K9, 1 Gbit/s, 1 Gbit/s, 8192 MB, 4070 BTU/h, 55 dB, DES, AES, SSL
Cisco ASA5580-20-8GE-K9. Firewall throughput: 1 Gbit/s, VPN throughput: 1 Gbit/s. Internal memory: 8192 MB, Heat dissipation: 4070 BTU/h, Noise level: 55 dB. Firewall security: DES, AES, SSL. Data link protocols: Gigabit Ethernet, Supported network protocols: IPsec. Connectivity technology: Wired