ASA5515-K9 Cisco ASA 5500 Series Firewall ASA5515-X Overview
ASA5515-K9 Cisco ASA 5500 Series Firewall ASA5515-X is a genuine network security and threat protection product from Cisco, a leading enterprise networking vendor whose Catalyst, Nexus and ISR families power campus, data-center and branch networks worldwide. Belonging to the Cisco ASA 5500 Series family, the ASA5515-K9 unit is built to the original factory specification, so it integrates with existing Cisco deployments predictably and behaves exactly as the platform documentation describes. In the network, it is deployed as a standalone unit or as part of a larger managed network, following the standard operating procedures of the platform.
From a specification standpoint, it offers 6 ports for client, server or uplink connectivity. These are the original factory figures for this model, giving administrators a clear picture of what the unit can deliver before it enters service. Standard mounting, cabling and management practices apply, so deployment follows the same procedures as other Cisco hardware already running in the environment.
Typical deployments include perimeter protection with stateful inspection, branch-office security with VPN and threat prevention, and data-center north-south traffic filtering. Organizations commonly source it for refresh programs, capacity expansion and spares management, keeping a tested unit on hand so outages stay short and replacements are predictable. The factory detail for this unit reads: “Cisco ASA 5500 SeriesFirewallASA5515-X with SW, 6GE Data, 1GE Mgmt, AC, 3DES/AESASA5515-K9”. This makes it a practical choice when original-spec hardware is required at a predictable cost.
Every unit at LinkNewNet is inspected and tested before dispatch, and stock is graded, cleaned and verified for correct operation, including port status, console access and firmware state. Our warranty coverage and responsive technical support protect the purchase after it arrives, and our team can confirm revision levels and software compatibility before you order. For volume requirements we also offer configuration checks and staged delivery options.
Contact our sales team for current availability, lead time and shipping options for the ASA5515-K9. We respond quickly with stock status and a firm quote, so you can plan the refresh or expansion with confidence.
Key Specifications
Applications
Perimeter Security
Stateful inspection and threat prevention at the edge.
Branch Protection
Secure branch offices with VPN and UTM.
Data Center
High-throughput filtering for north-south traffic.
Buying a Pre-Owned ASA5515-K9
Verify the unit is tested, firmware confirmed, and condition documented. Every unit is fully tested and warranty covered. Contact our team for current stock and availability.
| ASA5515-X | |
| Product list | |
| Product code | ASA5515-X |
| Product Type | Network Security/Firewall Appliance |
| Product parameters | |
| Port | 6 |
| Port Type | RJ-45 |
| Ethernet Technology | Gigabit Ethernet |
| Connectivity Technology | Wired |
| Ethernet Technology | Gigabit Ethernet |
| Network Standard | 10/100/1000Base-T |
| Features | Firewall protection, VLAN support, VPN support |
| Manageable | Yes |
| Input Voltage | 110V AC 220V AC |
| Introduction | A key component of the Cisco SecureX Framework, the Cisco ASA 5500 Series integrates the world's most proven firewall with a robust suite of highly integrated, market-leading security services for networks of all sizes - small and midsize business with one or a few locations, large enterprises, service providers, and mission-critical data centers. |
| Physical specifications | |
| Width | 16.7 in |
| Height | 1.7 in |
| Depth | 15.6 in |
| Weight | 4.01 lbs |
| Environmental Parameters | |
| Min Operating Temperature | 23 °F |
| Max Operating Temperature | 104 °F |
| Humidity Range Operating | 10 - 90%(non-condensing) |






