ASA5520-DC-K8 Overview
The Cisco ASA5520-DC-K8 is a robust security appliance designed for enterprise use. Featuring 4GE+1FE interfaces, it ensures high availability and reliable security with DES encryption. Ideal for businesses looking for cost-effective, high-performing solutions, this product excels in environments needing secure DC-powered firewall protection.
Cisco ASA5520-DC-K8 Product Highlights
- Robust enterprise security
- DC power support
- High availability
- 4GE+1FE interfaces
- DES encryption
Product Features Comparison
| Feature | ASA5520-DC-K8 | ASA5540-K9 | ASA5510-BUN-K9 | ASA5555-X | ASA5505-BUN-K9 | ASA5525-X | ASA5585-SSP-10 |
|---|---|---|---|---|---|---|---|
| Interfaces | 4GE+1FE | 8GE+1FE | 3FE | 8GE | 8FE | 8GE | 12GE+4SFP |
| Encryption | DES | 3DES/AES | 3DES/AES | 3DES/AES | 3DES/AES | 3DES/AES | 3DES/AES |
| Power | DC | AC | AC | AC | AC | AC | AC |
| Firewall Throughput | 450 Mbps | 650 Mbps | 300 Mbps | 1 Gbps | 150 Mbps | 1.2 Gbps | 10 Gbps |
| Security Contexts | 2 | 2 | 2 | 10 | 2 | 50 | 250 |
Cisco ASA5520-DC-K8 Product Application Scenarios
- Enterprise-level network security
- Data center firewall protection
- DC-powered security deployments
Optional Add-ons
| Model | Description |
|---|---|
| ASA5500-SC-5GE-K9 | Gigabit Ethernet Security Module |
| ASA-AC-DC2 | Spare AC to DC power supply |
| ASA-IPS-5520 | Intrusion Prevention System Module |





















