ASA5540-BUN-K9 Technical Specifications
Cisco ASA 5540 Adaptive Security Appliance – 5 Port – Fast Ethernet
General Information
| Manufacturer | Cisco Systems, Inc |
|---|---|
| Manufacturer Part Number | ASA5540-BUN-K9 |
| Brand Name | Cisco |
| Product Series | Cisco ASA 5500 |
| Product Model | ASA 5540 |
| Product Name | ASA 5540 Adaptive Security Appliance |
| Product Type | Network Security/Firewall Appliance |
Technical Information
Virtualization
- 280000 x Concurrent Session
- 500 x IPSec VPN Peer
- 500 x Web VPN Peer
- 2 x Security Context
- 50 x Security Context
- 20000 x Concurrent Session
Interfaces/Ports
| Total Number of Ports | 5 |
|---|---|
| USB | Yes |
| Management Port | Yes |
Network & Communication
| Ethernet Technology | Fast Ethernet |
|---|---|
| Network Standard | 10/100Base-TX |
| Network Standard | 1000Base-T |
| Ethernet Technology | Gigabit Ethernet |
I/O Expansions
| Number of Total Expansion Slots | 2 |
|---|---|
| Expansion Slot Type | SSM |
| Number of SSM Slots | 1 |
Management & Protocols
| Manageable | Yes |
|---|
Memory
| Standard Memory | 1 GB |
|---|---|
| Memory Technology | DRAM |
| Flash Memory | 64 MB |
| Memory Card Supported | CompactFlash (CF) Card |
Power Description
| Input Voltage | 110 V AC |
|---|---|
| Input Voltage | 220 V AC |
| Power Source | Power Supply |

