ASA5520-AIP40-K9 - Cisco ASA 5520 Security Appliance

1. Firewall throughput: Up to 450 Mbps
2. VPN throughput: Up to 225 Mbps
3. Concurrent connections: Up to 280,000
4. Maximum number of VLANs: 150
5. Number of virtual interfaces (VLANs): 100
6. Number of security contexts: 2 (upgradable to 50)
7. Integrated network-based intrusion prevention: Yes
8. Maximum number of users: Unlimited
9. Power supply: Dual AC
10. Rack-mountable: Yes (1U)
11. Dimensions (H x W x D): 1.75 x 17.5 x 14.25 in. (4.45 x 44.45 x 36.2 cm)
12. Weight: 20 lbs. (9.07 kg)

Notes:
1. The ASA5520-AIP40-K9 is ideal for mid-sized businesses and enterprise branch offices.
2. The appliance supports both IPv4 and IPv6 protocols.
3. The product includes Cisco's Adaptive Security Device Manager (ASDM) for easy management and configuration.