Cisco ASA5520-K8-RFB ASA 5520 APPLIANCE ASA5520-K8-RFB

The Cisco ASA 5520 Adaptive Security Appliance delivers security services with Active/Active high availability and Gigabit Ethernet connectivity for medium-sized enterprise networks in a modular, high-performance appliance. With four Gigabit Ethernet interfaces and support for up to 100 VLANs, businesses can easily deploy the Cisco ASA 5520 into multiple zones within their network. The Cisco ASA 5520 Adaptive Security Appliance scales with businesses as their network security requirements grow, delivering solid investment protection.

Businesses can extend their SSL and IPsec VPN capacity to support a larger number of mobile workers, remote sites, and business partners. Businesses can scale up to 750 SSL VPN peers on each Cisco ASA 5520 by installing an SSL VPN upgrade license; 750 IPsec VPN peers are supported on the base platform. VPN capacity and resiliency can be increased by taking advantage of the Cisco ASA 5520's integrated VPN clustering and load-balancing capabilities. The Cisco ASA 5520 supports up to 10 appliances in a cluster, offering a maximum of 7500 SSL VPN peers or 7500 IPsec VPN peers per cluster. For business continuity and event planning, the Cisco ASA 5520 can also benefit from the Cisco VPN FLEX licenses, which enable administrators to react to or plan for short-term bursts of concurrent SSL VPN remote-access users, for up to a 2-month period.

The advanced application-layer security and content security defenses provided by the Cisco ASA 5520 can be extended by deploying the high-performance intrusion prevention and worm mitigation capabilities of the AIP SSM, or the comprehensive malware protection of the CSC SSM. Using the optional security context capabilities of the Cisco ASA 5520 Adaptive Security Appliance, businesses can deploy up to 20 virtual firewalls within an appliance to enable compartmentalized control of security policies on a departmental level. This virtualization strengthens security and reduces overall management and support costs while consolidating multiple security devices into a single appliance.

Data transmission



Firewall throughput



450 Mbit/s


IPS/IDS throughput



225 Mbit/s


Maximum data transfer rate



1000 Mbit/s


Maximum firewall connections per second



12000


Mobile VPN IPSec



750


Mobile VPN SSL



2


VPN throughput



225 Mbit/s


Design



Form factor



1U


Rack mounting



Yes


Management features



LED indicators



Y, Yes


Memory



Internal memory



512 MB


Network



Number of VLANs



150


Wi-Fi



No


Operational conditions



Non-operating altitude



0 - 4570 m


Operating altitude



0 - 3000 m


Operating relative humidity (H-H)



5 - 95 %


Operating temperature (T-T)



0 - 40 �C


Storage relative humidity (H-H)



5 - 95 %


Storage temperature (T-T)



-25 - 70 �C


Package dimensions



Gross Weight (Package, kg)



3 kg


Performance



Certification



CE marking, FCC Part 15 Class A, AS/NZS CISPR22 Class A, VCCI Class A, EN55022 Class A, CISPR22 Class A, EN61000-3-2, EN61000-3-3


Concurrent connections



280000


Heat dissipation



648 BTU/h


Noise level



60 dB


Ports & interfaces



Connectivity technology



Wired


Ethernet LAN (RJ-45) ports



7


Fast Ethernet (copper) ports quantity



1


Gigabit Ethernet (copper) ports quantity



4


Serial ports quantity



2


USB 2.0 ports quantity



2


Power



AC input frequency



47/63 Hz


AC input voltage



100-240 V


Input current



3 A


Number of power supply units



1


Peak power



190 Watt


Power consumption (typical)



150 Watt


Product dimensions



Net Weight (Product, kg)



2.9 kg


Protocols



Supported network protocols



IPSec


Security



Security algorithms



DES


Storage



Flash memory



64 MB


Storage media type



Flash


Vendor information



Brand Name


Cisco


Warranty



3 Month(s)


Weight & dimensions



Dimensions (WxDxH)



200.4 x 362 x 44.5 mm