Cisco ASA5550-K8 | ASA 5550 Security Appliance

1. Firewall throughput: 1.2 Gbps
2. VPN throughput: 425 Mbps
3. Concurrent connections: 500,000
4. Maximum number of VLANs: 200
5. Number of virtual interfaces (VLANs): 250
6. Maximum number of security contexts: 10
7. Supported protocols: TCP/IP, IPv4, IPv6, ICMPv6, IPSec, SSL, SSH, SNMPv3, SMTP, DNS, DHCP, NTP, FTP, HTTP, HTTPS, Telnet
8. Encryption standards: DES, 3DES, AES, RC4, MD5, SHA-1
9. Authentication standards: RADIUS, TACACS+, LDAP, Kerberos, NTLM, RSA SecurID
10. Power supply: Dual AC or DC
11. Rack-mountable: Yes
12. Dimensions: 3.5 x 17.2 x 16.4 inches

Notes:
1. The ASA 5550 is designed for large enterprise networks and offers exceptional security and performance.
2. With support for IPv6 and a wide range of protocols, this appliance is highly versatile.
3. The dual power supply and rack-mountable design make it easy to integrate into existing data center infrastructure.