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High-performance 5585-X with SSP10 ensures reliable firewall and VPN protection.
ASA5585-S10X-K9
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ASA 5585-X Chas with SSP10,8GE,2SFP+,2GE Mgt,2 AC,3DES/AES
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ASA5585-S10X-K9
- Description:
- ASA 5585-X Chas with SSP10,8GE,2SFP+,2GE Mgt,2 AC,3DES/AES
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In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 659821104758
- Condition:
- Warranty:
- 3
- List Price:
$47,995.00
- Price:
$21,254.0055.7% off
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1
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ASA5585-S10X-K9 Overview
Overview of ASA5585-S10X-K9
ASA5585-S10X-K9 is a high-performance, chassis-based security appliance engineered for demanding enterprise data centers and branch deployments. Built as a rack-mounted hardware appliance, it delivers up to 10 Gbps of firewall throughput with a versatile port configuration that includes multiple LAN and WAN interfaces equipped with SFP connectivity, alongside redundant AC power supplies to ensure continuous operation.
ASA5585-S10X-K9 supports a comprehensive suite of security services—such as IPS, antivirus, web filtering, and secure VPN connectivity—to safeguard critical network assets. Its centralized management options, scalability, and active-passive high availability make it ideally suited for SMBs through large enterprises seeking reliable, next-generation security without compromise.
ASA5585-S10X-K9 price is $21,254.00, a 55.7% saving from the Cisco list price of $47,995.00. ASA5585-S10X-K9 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for ASA5585-S10X-K9 for additional pricing. Browse the full Asa 5500 Series Business Edition Bundles series or explore all Cisco products.
ASA5585-S10X-K9 Specifications
- Product Type
- Firewall Appliance
- Architecture
- Chassis
- Deployment Type
- Enterprise / Data Center
- Use Case
- VPN / Secure Access / UTM
- Firewall Layer Supported
- Layer 3 / Layer 4 / Layer 7
- Power Source
- AC Power Supply
- Redundant Power Supply Supported
- Yes
- Firewall Throughput
- 10 Gbps
- Threat Protection Throughput
- 5 Gbps
- IPS Throughput
- 3 Gbps
- VPN Throughput
- 7 Gbps
- Supported Applications
- N/A
- Centralized Configuration & Reporting
- Cisco Security Manager
- Feature
- Next-Generation Firewall, IPS, VPN, Application Visibility and Control
- Concurrent Sessions
- 500,000
- Maximum Concurrent Sessions
- 1,000,000
- Users/Nodes
- N/A
- Integrated I/O
- N/A
- New Sessions Per Second
- 50,000
- Supported VPN Types
- IPSec / SSL VPN
- Routing Protocols Supported
- OSPF / BGP / RIP / Static Routing
- Security Services
- Antivirus / Web Filtering / Application Control / IPS / VPN
- High Availability
- Active-Passive
- Interfaces
- RJ-45 / SFP
- WAN Ports
- 2 WAN
- LAN Ports
- 4 LAN Ports
- Switch Ports
- No
- POE Ports
- No
- Management Options
- Cloud / CLI / GUI / SNMP
- Logging & Monitoring
- Built-in / Syslog
- Firewall Policies Supported
- N/A
- Users Supported
- N/A
- Memory
- 8 GB
- Flash Storage
- 128 GB
- Expansion Slots
- SFP
- Form Factor
- Chassis
- Rack Units
- 2 RU
- Device Type
- NGFW
- Product Name
- Cisco ASA 5585-S10X-K9
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
ASA5585-S10X-K9 Use Case
High-Performance Perimeter Security for Enterprise Retail Networks
A global retail chain deploys the Cisco ASA 5585-X Chassis with SSP10, 8GE, 2 SFP+, 2GE Mgt, dual-AC and 3DES/AES to inspect and filter thousands of concurrent POS and customer Wi-Fi sessions at each regional gateway. Outcome: Delivers up to 20 Gbps of firewall throughput with sub-millisecond latency, blocks advanced threats in real time, and ensures PCI DSS compliance across all stores.
Multi-Tier Data Center Segmentation for Financial Services
A leading bank implements the ASA 5585-X with SSP10 modules to enforce separate security zones between public web servers, application clusters and core databases in its primary data center. Outcome: Achieves granular policy control at line rate, reduces lateral threat propagation, meets stringent regulatory mandates (e.g., SOX, GDPR) and simplifies audit reporting.
Global Site-to-Site VPN Hub for Manufacturing Enterprises
An international manufacturer consolidates its network backhauls by using a central ASA 5585-X chassis with high-density SFP+, GE ports and AES encryption to terminate 500+ IPsec tunnels from overseas factories. Outcome: Provides resilient, high-throughput (up to 18 Gbps) encrypted connectivity, lowers MPLS costs by 40%, and ensures uninterrupted production data flow.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| ASA5585-S10X-K9 |  ASA5555-DC-K8 |  ASA5585-S10-K8 |  ASA5515-K9 |  ASA5505-BUN-K9 | |
|---|---|---|---|---|---|
| Architecture | Chassis | Rack-mount | Rack-mount Appliance | Rack-mount | Desktop |
| Centralized Configuration & Reporting | Cisco Security Manager | Yes | Yes | Cisco ASDM / Cisco Security Manager | ASDM |
| Concurrent Sessions | 500,000 | 500,000 | 500,000 | 250,000 | 25000 |
| Deployment Type | Enterprise / Data Center | Enterprise / Branch Office | Enterprise / Branch Office / Data Center | Enterprise / Branch Office | Small Business / Branch Office |
| Depth | N/A | 18 inches | 19.1 inches | 18 inches | N/A |
| Device Type | NGFW | NGFW | NGFW | NGFW | NGFW |
| Expansion Slots | SFP | SFP | SFP | N/A | N/A |
| Feature | Next-Generation Firewall, IPS, VPN, Application Visibility and Control | Integrated Security, Advanced Threat Protection | Advanced Threat Protection, IPS, Antivirus, Web Filtering, VPN | Next-Generation Firewall | Stateful Inspection |
| Firewall Layer Supported | Layer 3 / Layer 4 / Layer 7 | Layer 3 / Layer 7 | Layer 3 / Layer 4 / Layer 7 | Layer 3 / Layer 4 / Layer 7 | Layer 3 / Layer 4 |
| Firewall Policies Supported | N/A | 200 | N/A | N/A | N/A |
| Firewall Throughput | 10 Gbps | 10 Gbps | 15 Gbps | 450 Mbps | 150 Mbps |
| Flash Storage | 128 GB | 128 GB | 128 GB | 8 GB | N/A |
| Form Factor | Chassis | 2 RU | 1 RU | 1 RU | Desktop |
| Height | N/A | 4.5 inches | 1.8 inches | 1.75 inches | N/A |
| High Availability | Active-Passive | Active-Active | Active-Active | Active-Passive | Active-Passive |
| IPS Throughput | 3 Gbps | 5 Gbps | 4 Gbps | 200 Mbps | N/A |
| Integrated I/O | N/A | 8 | N/A | N/A | 8 |
| Interfaces | RJ-45 / SFP | RJ-45 / SFP+ | RJ-45 / SFP | RJ-45 / SFP | RJ-45 |
| LAN Ports | 4 LAN Ports | 8 LAN Ports | 8 LAN Ports | 8 LAN Ports | 8 LAN Ports |
| Logging & Monitoring | Built-in / Syslog | Built-in / Syslog | Built-in / Syslog / Cloud Logging | Built-in / Syslog | Built-in / Syslog |
| Management Options | Cloud / CLI / GUI / SNMP | Cloud / CLI / GUI / Centralized / REST API / SNMP | Cloud / CLI / GUI / SNMP | CLI / GUI / SNMP | CLI / GUI / SNMP |
| Maximum Concurrent Sessions | 1,000,000 | 1,000,000 | 1,000,000 | 250,000 | 25000 |
| Memory | 8 GB | 16 GB | 16 GB | 4 GB | N/A |
| New Sessions Per Second | 50,000 | 50,000 | 50,000 | 20,000 | N/A |
| POE Ports | No | No | No | No | No |
| Power Source | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | Cisco ASA 5585-S10X-K9 | ASA5555-DC-K8 | ASA5585-S10-K8 | Cisco ASA5515-K9 | ASA5505-BUN-K9 |
| Product Type | Firewall Appliance | Firewall Appliance | Firewall Appliance | Firewall Appliance | Firewall Appliance |
| Rack Units | 2 RU | 2 RU | 1 RU | 1 RU | N/A |
| Redundant Power Supply Supported | Yes | Yes | Yes | Yes | No |
| Routing Protocols Supported | OSPF / BGP / RIP / Static Routing | OSPF / BGP / RIP / Static Routing | OSPF / BGP / RIP / Static Routing | OSPF / BGP / RIP / Static Routing | OSPF / RIP / Static Routing |
| Security Services | Antivirus / Web Filtering / Application Control / IPS / VPN | Antivirus / Web Filtering / Application Control / IPS / VPN | Antivirus / Web Filtering / Application Control / IPS / VPN | IPS / Antivirus / Web Filtering / VPN | VPN |
| Supported Applications | N/A | 50 | Multiple security applications | 128 | N/A |
| Supported VPN Types | IPSec / SSL VPN | IPSec / SSL VPN | IPSec / SSL VPN | IPSec / SSL VPN / L2TP | IPSec / SSL VPN |
| Switch Ports | No | Yes | Yes | No | Yes |
| Threat Protection Throughput | 5 Gbps | 6 Gbps | 6 Gbps | 400 Mbps | N/A |
| Use Case | VPN / Secure Access / UTM | VPN / Secure Access / UTM | VPN / Secure Access / UTM | VPN / Secure Access / UTM | VPN / UTM |
| Users Supported | N/A | 50,000 | N/A | 250,000 | N/A |
| Users/Nodes | N/A | Unlimited | Unlimited | Unlimited | 250 |
| VPN Throughput | 7 Gbps | 7 Gbps | 10 Gbps | 250 Mbps | 50 Mbps |
| WAN Ports | 2 WAN | 4 WAN | 4 WAN | 2 WAN | N/A |
| Weight | N/A | 25 lbs | 30 lbs | 14 lbs | N/A |
| Width | N/A | 17 inches | 17.3 inches | 17 inches | N/A |
Reviews & Ratings
G
Gideon Blake
4
Intuitive deployment with minimal configuration needed.
H
Hannah Cross
5
Stable appliance under medium enterprise traffic loads.
I
Isaac Ward
4
Professional-grade security with strong throughput performance.
J
Jocelyn Hayes
5
Durable and reliable for continuous network protection.
Questions & Answers
What is the Cisco ASA 5585-X chassis with SSP10?
The Cisco ASA 5585-X chassis with SSP10 is a high-performance, modular security appliance that delivers next-generation firewall protection, advanced threat inspection, and scalable connectivity for enterprise data centers and service providers.
What firewall throughput does the ASA 5585-X provide?
Configured with the SSP10 module, the ASA 5585-X delivers up to 20 Gbps of firewall throughput and up to 2 Gbps of threat inspection performance, supporting large-scale network environments.
Which network interfaces are available on the ASA 5585-X?
The ASA 5585-X features 8 Gigabit Ethernet (RJ-45) ports, 2 SFP+ ports for 10 GbE connectivity, 2 dedicated Gigabit Ethernet management ports, and dual AC power supply bays.
How does the ASA 5585-X chassis ensure power redundancy?
The ASA 5585-X chassis supports dual hot-swappable AC power supplies, ensuring continuous operation and load sharing for high availability and fault tolerance.
What encryption and VPN capabilities does the ASA 5585-X offer?
The ASA 5585-X supports 3DES and AES encryption standards with FIPS 140-2 compliance, delivering up to 2 Gbps of VPN throughput for secure site-to-site and remote-access connections.
What is the Security Services Processor (SSP10) in the ASA 5585-X?
The SSP10 is a dedicated security services module that accelerates firewall, VPN, and intrusion prevention workloads, providing up to 20 Gbps of firewall throughput and advanced threat inspection.
Can the ASA 5585-X be deployed in a high-availability (HA) configuration?
Yes. The ASA 5585-X supports both active/standby and active/active high-availability modes, enabling seamless failover and stateful connection synchronization for critical network environments.
What licensing options are available for the ASA 5585-X?
Licensing options include baseline firewall features, Security Plus for increased throughput and VPN sessions, and Threat Defense for Advanced Malware Protection and URL filtering.
Which deployment scenarios are ideal for the ASA 5585-X?
The ASA 5585-X is ideal for data center security, service provider edge firewall, secure segmentation, and large-enterprise branch aggregation, delivering scalable performance and comprehensive threat protection.
How is the ASA 5585-X managed and configured?
The ASA 5585-X can be managed via Cisco Adaptive Security Device Manager (ASDM), CLI, and third-party tools using SNMP, SSH, and REST APIs for centralized or standalone administration.
What software version runs on the ASA 5585-X?
The ASA 5585-X runs Cisco ASA software with FirePOWER Services, supporting versions 9.x and later for advanced threat detection, URL filtering, and malware protection.
What are the environmental specifications for the ASA 5585-X?
The ASA 5585-X operates in temperature ranges from 32°F to 104°F (0°C to 40°C), with relative humidity from 10% to 90% non-condensing and mounts in a standard 19-inch rack enclosure.
How many VLANs and concurrent connections can the ASA 5585-X support?
The ASA 5585-X supports up to 1,000 VLANs and over 18 million concurrent connections, making it suitable for large-scale enterprise and service-provider networks.
What warranty and support services are available for the ASA 5585-X?
Cisco provides a limited-lifetime hardware warranty and offers Smart Net Total Care support for software updates, hardware replacement, and 24/7 technical assistance.
How energy-efficient is the ASA 5585-X?
The ASA 5585-X chassis meets ENERGY STAR® standards, consuming approximately 380 W under normal load, with automatic power-saving features to optimize energy use.
What rack space does the ASA 5585-X require?
The ASA 5585-X is a 2U rack-mountable chassis, fitting standard 19-inch racks for efficient data-center integration and cable management.