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ASA5580-40-BUN-K8
ASA 5580-40 Security Appliance with 2 GE Mgmt, Single AC, DE...
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ASA5580-40-BUN-K8 is a high-performance, rack-mounted hardware appliance engineered to deliver 40 Gbps of firewall throughput. This model features a multi-port design with 8 LAN ports, 2 WAN ports, and SFP+ interfaces, while its AC power supply is complemented by redundant capabilities to ensure uninterrupted operations. The appliance integrates robust security services including IPS, antivirus, web filtering, application control, and VPN to protect diverse network environments.
Built for scalability and high availability, the ASA5580-40-BUN-K8 supports active-passive clustering, ensuring minimal downtime under heavy traffic loads. It offers versatile management options through CLI, GUI, SNMP, and REST API, alongside centralized configuration and reporting via Cisco ASDM, making it an ideal solution for enterprise, branch office, and secure access use cases.
ASA5580-40-BUN-K8 price is is available on request. Get immediate quote.
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Scenario: A global online retailer processing 5M+ daily transactions deploys the ASA5580-40 with 2 GE management ports and Cisco DES encryption to enforce PCI DSS compliance and block real-time threats. The appliance’s 40 Gbps firewall throughput and integrated IPS inspect traffic at wire speed without adding latency. Outcome: Achieves 99.99% uptime, eliminates web-based fraud, and sustains sub-millisecond transaction times for a seamless customer experience.
Scenario: A multinational enterprise with 20,000+ remote employees requires robust VPN and centralized management to support hybrid work. The ASA5580-40’s Cisco ASA 5500 Series Firewall Edition with SSL VPN, site-to-site IPSec, and 2 GE management interfaces delivers up to 100,000 concurrent sessions and granular access control per user or group. Outcome: Simplifies policy enforcement, reduces help-desk tickets by 60%, and ensures consistent, low-latency secure access to sensitive applications.
Scenario: A cloud service provider hosting multiple tenants must isolate east-west traffic and meet rigorous regulatory standards. Leveraging the ASA5580-40’s multi-context firewall feature, DES encryption, and dedicated management ports, administrators create isolated virtual firewalls for each tenant with custom policies. Outcome: Enables strict traffic segmentation, streamlines compliance audits, and reduces cross-tenant breach risk by 100%, all while maintaining consolidated hardware overhead.
To get the detailed certification, please go to the Compliance Center.
| ASA5580-40-BUN-K8 |  ASA5580-20-4GE-K9 |  ASA5516-FPWR-K9 |  ASA5585-S20-K8 |  ASA5525-K8 | |
|---|---|---|---|---|---|
| Product Type | Firewall Appliance | Firewall Appliance | Firewall Appliance | Firewall Appliance | Firewall Appliance |
| Architecture | Rack-mount | Rack-mount | Rack-mount | Chassis | Rack-mount |
| Deployment Type | Enterprise / Branch Office | Enterprise / Data Center | Enterprise / Branch Office | Enterprise / Data Center / Branch Office | Enterprise / Branch Office |
| Use Case | VPN / Secure Access / UTM | VPN / Secure Access / UTM | VPN / Secure Access / UTM | VPN / Secure Access / UTM | VPN / Secure Access / Segmentation / UTM |
| Firewall Layer Supported | Layer 3 / Layer 4 / Layer 7 | Layer 3 / Layer 4 / Layer 7 | Layer 3 / Layer 4 / Layer 7 | Layer 7 | Layer 3 / Layer 7 |
| Power Source | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
| Redundant Power Supply Supported | Yes | Yes | Yes | Yes | Yes |
| Firewall Throughput | 40 Gbps | 20 Gbps | 2.5 Gbps | 20 Gbps | 5 Gbps |
| Threat Protection Throughput | 20 Gbps | 20 Gbps | 250 Mbps | 5 Gbps | 3 Gbps |
| IPS Throughput | 15 Gbps | N/A | 500 Mbps | 4 Gbps | 2.5 Gbps |
| VPN Throughput | 10 Gbps | 4 Gbps | 1.0 Gbps | 6 Gbps | 2 Gbps |
| Supported Applications | 100 | N/A | N/A | 10 | 25 |
| Centralized Configuration & Reporting | Cisco ASDM | Yes | Cisco Firepower Management Center | Yes | Yes |
| Feature | Advanced threat protection | Next-Generation Firewall (NGFW) with integrated IPS, antivirus, web filtering, and VPN | Integrated Firepower Services | High Availability, Clustering, Scalability | Next-Generation Firewall, Advanced Threat Protection |
| Concurrent Sessions | 500000 | N/A | 750,000 | 2 Million | 600,000 |
| Maximum Concurrent Sessions | 1000000 | N/A | 750,000 | 2 Million | 1,200,000 |
| Users/Nodes | Unlimited | Unlimited | N/A | Unlimited | Unlimited |
| Integrated I/O | 8 | N/A | 8 | 4 | 8 |
| New Sessions Per Second | 10000 | N/A | 22,000 | 150,000 | 35,000 |
| Supported VPN Types | IPSec / SSL VPN | IPSec / SSL VPN | IPSec / SSL VPN | IPSec / SSL VPN / L2TP / PPTP / GRE | IPSec / SSL VPN |
| Routing Protocols Supported | OSPF / BGP / Static Routing | OSPF / BGP / Static Routing | OSPF / BGP / RIP / Static Routing | OSPF / BGP / RIP / Static Routing | OSPF / BGP / RIP / Static Routing |
| Security Services | Antivirus / Web Filtering / Application Control / IPS / VPN | Antivirus / Web Filtering / IPS / VPN | Antivirus / Web Filtering / Application Control / IPS / VPN | Antivirus / Web Filtering / Application Control / IPS / DLP / Sandboxing / VPN | Antivirus / Web Filtering / Application Control / IPS / VPN |
| High Availability | Active-Passive | Active-Passive | Active-Passive | Active-Active | Active-Active |
| Interfaces | SFP+ / RJ-45 | RJ-45 / SFP | RJ-45 / SFP | RJ-45 / SFP / SFP+ | RJ-45 / SFP |
| WAN Ports | 2 WAN | N/A | 2 WAN | 2 WAN | 2 WAN |
| LAN Ports | 8 LAN Ports | 4 LAN Ports | 8 LAN Ports | 8 LAN Ports | 8 LAN Ports |
| Switch Ports | Yes | No | No | No | Yes |
| POE Ports | No | No | No | No | No |
| Management Options | CLI / GUI / SNMP / REST API | CLI / GUI / SNMP / Centralized | CLI / GUI / REST API / SNMP | Cloud / CLI / GUI / Centralized / REST API / SNMP | Cloud / CLI / GUI / Centralized / REST API / SNMP |
| Logging & Monitoring | Built-in / Syslog | Built-in / Syslog | Built-in / Syslog | Built-in / Syslog / Cloud Logging | Built-in / Syslog |
| Firewall Policies Supported | 500 | N/A | N/A | 500 | Unlimited |
| Users Supported | Unlimited | N/A | N/A | N/A | Unlimited |
| Memory | 16 GB | 8 GB | 8 GB | 16 GB | 8 GB |
| Flash Storage | 128 GB SSD | 128 GB | 128 GB | 128 GB | 32 GB |
| Expansion Slots | SFP | N/A | SFP | SFP | SFP |
| Form Factor | 2 RU | 1 RU | 1 RU | Chassis | 1 RU |
| Rack Units | 2 RU | 1 RU | 1 RU | 4 RU | 1 RU |
| Device Type | NGFW | NGFW | NGFW | NGFW | NGFW |
| Product Name | ASA5580-40-BUN-K8 | ASA5580-20-4GE-K9 | Cisco ASA5516-FPWR-K9 | ASA5585-S20-K8 | ASA5525-K8 |
| Height | 3.5 inches | N/A | 1.75 inches | 4 inches | 1.75 inches |
| Width | 17.5 inches | N/A | 17.5 inches | 17 inches | 17 inches |
| Depth | 19.4 inches | N/A | 18.5 inches | 20 inches | 18 inches |
| Weight | 45 lbs | N/A | 16 lbs | 50 lbs | 12 lbs |
Enterprise grade firewall with strong throughput. Reliable choice for large networks.
Used at the network perimeter. Performs consistently under heavy traffic.
Good ASA bundle for high volume environments. No performance concerns.
Stable firewall with predictable behavior. Easy to maintain.
Strong Cisco ASA platform for enterprise security deployments.
The Cisco ASA 5580-40 Security Appliance provides enterprise-grade firewall protection, VPN services, and intrusion prevention to secure data center, campus, and branch networks against advanced threats.
The ASA 5580-40 delivers up to 40 Gbps of firewall throughput and up to 30 Gbps of IPS throughput, ensuring high-performance network security under heavy traffic loads.
The ASA 5580-40 supports up to 10 million concurrent connections and can handle up to 1 million new connections per second for large-scale network deployments.
The appliance includes two dedicated Gigabit Ethernet management ports for secure remote administration and out-of-band management redundancy.
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