Brand: Cisco · SKU: ASA5585-S20-K9 · MPN: ASA5585-S20-K9 · Category: Networking
The ASA5585-S20-K9 is a rack-mounted hardware appliance, the Cisco ASA 5585-X Firewall Edition Adaptive Security Appliance, featuring the SSP-20 Security Services Processor. It is designed for enterprise, data center, and branch office deployments, offering Next-Generation Firewall (NGFW) and Unified Threat Management (UTM) capabilities. The chassis architecture supports robust network segmentation and high-speed connectivity with multiple LAN and WAN interfaces, including SFP ports. It comes with an AC power supply and supports redundant power. It delivers security services such as IPS, antivirus, web filtering, and VPN, with support for hardware-accelerated 3DES/AES encryption. The unit is 2U rack-mountable.
| RAM | 24 GB |
|---|---|
| Rack Unit | 2U |
| Flash Memory | 4 GB (Note: other sources mention 2 GB) |
| SSL VPN Peers | 10,000 |
| IPS Throughput | 3 Gbps |
| VPN Throughput | 2 Gbps (3DES/AES) |
| IPSec VPN Peers | 10,000 |
| Encryption Standard | 3DES, AES |
| Chassis Architecture | Chassis |
| Connections Per Second | 125,000 |
| Interface Ports (Base) | 8 Gigabit Ethernet (GE), 2 SFP Slots, 2 Management Ports |
| Firewall Throughput (Max) | 10 Gbps |
| Maximum Concurrent Sessions | 2,000,000 |
| Security Services Processor | SSP-20 |
| Firewall Throughput (Multi-protocol) | 5 Gbps |
| Warranty | 90 Day Limited Warranty (for some listings/refurbished) |
| Weight | 50 lb (Approximate) |
| Dimensions | 19 in (Width) x 26.5 in (Depth) x 3.5 in (Height) |
The Cisco ASA5585-S20-K9 is a high-performance security appliance built on a chassis architecture, configured with the SSP-20 Security Services Processor, delivering up to 10 Gbps of firewall throughput. It is designed for mission-critical data centers and large enterprises, providing integrated security services including NGFW features, IPS, antivirus, web filtering, and high-capacity VPN services. The system supports 2 million concurrent connections and 125,000 new connections per second. It features 8 GE ports and 2 SFP expansion slots for flexible connectivity and scalability.
Yes, this Cisco ASA 5585-X Chassis with SSP-20 (ASA5585-S20-K9) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Cisco ASA 5585-X Chassis with SSP-20 includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the ASA5585-S20-K9.