ASA5545-K9 Cisco ASA5545-X Next Generation Firewall
Cisco ASA5545-K9 ASA 5545-X Next Generation Firewall
Enterprise Cisco ASA 5545-X Next Generation Firewall for Advanced Network Security and VPN Connectivity
The Cisco ASA5545-K9 ASA 5545-X Next-Generation Firewall is an enterprise security appliance designed to protect branch offices, campus networks, data center edges, and critical business infrastructures. It features 8 Gigabit Ethernet data ports and a dedicated Gigabit Ethernet management interface, providing flexible connectivity for secure network deployment. Powered by Cisco ASA Software, it delivers stateful firewall inspection, access control, NAT, and secure network segmentation.
The ASA5545-K9 supports IPsec and SSL VPN, enabling secure site-to-site and remote-access connectivity, while Active/Standby and Active/Active high-availability configurations provide resilient security services. Compatible Cisco security licensing can extend its capabilities with FirePOWER Services for intrusion prevention, application control, URL filtering, and advanced threat protection.
The Cisco ASA5545-K9 is an ideal solution for enterprise perimeter security, branch firewall deployments, remote-access VPN, data center edge protection, site-to-site VPN, network segmentation, and compliance-focused security environments. Its 1U rack-mountable design and enterprise security capabilities make it suitable for organizations requiring scalable and reliable network protection.
Product Specifications – Cisco ASA5545-K9 ASA 5545-X Next-Generation Firewall Appliance
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| Specification | Details |
|---|---|
| Product Name | Cisco ASA5545-K9 ASA 5545-X Next-Generation Firewall |
| Manufacturer | Cisco Systems |
| Part Number | ASA5545-K9 |
| Product Series | Cisco ASA 5500-X Series |
| Product Type | Next-Generation Firewall / Security Appliance |
| Data Interfaces | 8 × Gigabit Ethernet |
| Management Interface | 1 × Gigabit Ethernet Management Port |
| Operating System | Cisco ASA Software |
| Firewall Technology | Stateful Firewall Inspection |
| VPN | IPsec VPN and SSL VPN |
| Remote Access VPN | Supported |
| Site-to-Site VPN | Supported |
| High Availability | Active/Standby and Active/Active |
| Security Services | Firewall, VPN, Intrusion Prevention and Application-Aware Security |
| Application Visibility | Supported |
| Access Control | Policy-Based Access Control and ACLs |
| Network Segmentation | Supported |
| IPv4 | Supported |
| IPv6 | Supported |
| NAT | Supported |
| Routing | Static and Dynamic Routing |
| QoS | Supported |
| Multicast | Supported |
| Threat Protection | Integrated Threat Defense |
| Intrusion Prevention | Cisco IPS / FirePOWER Services, License and Software Dependent |
| Application Control | Supported with Compatible Security Software |
| Malware Protection | Available with Cisco FirePOWER Services, License Dependent |
| URL Filtering | Available with FirePOWER Services, License Dependent |
| Centralized Management | Cisco ASDM / Cisco Security Management Tools |
| Encryption | Hardware-Accelerated Encryption |
| Form Factor | 1U Rack-Mountable Appliance |
| Rack Height | 1 Rack Unit (1RU) |
| Power Supply | Internal AC Power Supply |
| Redundant Power | Supported on Compatible Configuration |
| Deployment | Enterprise, Campus, Branch and Data Center Edge |
| Application | Firewall, VPN, Threat Prevention and Network Security |
| Compatibility | Cisco ASA 5500-X Series Security Architecture |
| Condition | Refurbished |
| Use Cases | Enterprise Perimeter Security, Branch Firewall, Remote Access VPN, Data Center Edge Protection, Site-to-Site VPN and Network Segmentation |
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FAQs
Q1. What is the Cisco ASA5545-K9?
The Cisco ASA5545-K9 is a Cisco ASA 5545-X Next Generation Firewall that provides enterprise-grade firewall protection, VPN connectivity, application visibility, and advanced security for business networks.
Q2. Who should buy the Cisco ASA5545-K9?
The Cisco ASA5545-K9 is ideal for enterprises, government agencies, healthcare organizations, educational institutions, financial services, and businesses requiring high-performance firewall protection and secure VPN connectivity.
Q3. Is a refurbished Cisco ASA5545-K9 worth buying?
Yes. A professionally refurbished Cisco ASA5545-K9 delivers enterprise-grade firewall security, advanced VPN capabilities, and Cisco reliability while offering substantial cost savings compared to purchasing new hardware.
Q4. What VPN capabilities does the Cisco ASA5545-K9 support?
The Cisco ASA5545-K9 supports up to 2,500 IPSec VPN peers, SSL VPN connectivity, and advanced site-to-site and remote-access VPN deployments, making it suitable for secure enterprise networking.
Q5. Does the Cisco ASA5545-K9 support high availability?
Yes. The Cisco ASA5545-K9 supports both Active/Active and Active/Standby High Availability, enabling resilient firewall deployments with minimal downtime for business-critical applications.
