Balancing Performance and Budget in Mid-Sized Deployments
The ASA-SSP-10-INC is the entry-level Security Services Processor for Cisco’s ASA 5585-X firewall platform. Designed for mid-sized enterprises, this module transforms the base chassis into a dedicated threat defense system capable of handling moderate traffic loads while maintaining rigorous security inspection.
Here’s how the SSP-10 compares to higher-tier SSP modules:
Specification | SSP-10-INC | SSP-20 | SSP-40 |
---|---|---|---|
Firewall Throughput | 4 Gbps | 10 Gbps | 20 Gbps |
IPS Throughput | 350 Mbps | 800 Mbps | 1.5 Gbps |
VPN Throughput | 300 Mbps | 600 Mbps | 1.2 Gbps |
Concurrent Sessions | 500,000 | 1,000,000 | 2,000,000 |
RAM | 8 GB | 12 GB | 24 GB |
Storage | 16 GB SSD | 32 GB SSD | 64 GB SSD |
Power Consumption | 75W (peak) | 125W | 215W |
Real-World Use Case: Efficiently handles 300-500 users with basic threat features enabled. Ideal for regional offices or healthcare networks with moderate traffic.
Multi-Layer Security: Concurrent firewall, IPS, and application control
VPN Support: IPsec/SSL VPN termination at wire speed
Threat Intelligence: Integrated with Cisco Talos for real-time updates
High Availability: Sub-second failover with stateful sync
Form Factor: Hot-swappable blade (occupies single slot in ASA 5585-X)
Dimensions: 30.5 cm × 3.8 cm × 20.3 cm (L×H×W)
Cooling: Single centrifugal fan with thermal throttling
Weight: 1.8 kg (4 lbs)
Indicators: Tri-color LED (Green: Active, Amber: Warning, Red: Fail)
Installation:
Power down chassis
Insert module into Slot 1 until audible click
Reboot – auto-detected in Cisco ASDM/CLI
Day-to-Day Operations:
ASDM Interface: Intuitive drag-and-drop policy configuration
CLI Access: Full Cisco IOS-style commands (show asp drop
, capture asp drop
)
Pain Point: 16GB storage fills quickly with extended logging – requires external SIEM integration
Maintenance:
Fan replacement takes <5 minutes (tool-less design)
Predictive failure alerts via syslog/SNMP
Original MSRP: 14,500-
18,000 USD (discontinued)
Refurbished: 2,200-
3,800 USD (with 1-year warranty)
Value Proposition: 40% cheaper per Gbps than SSP-20, ideal for budget-constrained deployments
Idle Consumption: 55W
Peak Load: 75W
Heat Output: 256 BTU/hr
Annual Energy Cost: ≈65 USD (at
0.12/kWh)
Cooling Requirement: Needs 15-30°C ambient temperature
Component | Compatibility | Notes |
---|---|---|
ASA 5585-X Chassis | ✔️ Native | Slot 1 only |
ASA 5500-X Series | ✘ | Different architecture |
Cisco ISE | ✔️ | For context-aware policies |
VMware vSphere | ⚠️ Limited | v6.5 or earlier only |
SNMP Monitoring | ✔️ | MIBs included in ASA 9.x |
Minimum OS: ASA 9.1(4)
Recommended OS: 9.8(4) – last stable full-featured release
End-of-Support: October 2024 (limited vulnerability patches only)
Critical Limitation: Incompatible with FirePOWER 6.6+ threat detection
Choose SSP-10-INC when:
✅ Securing sites with 300-500 users
✅ Running firewall + basic IPS (no advanced malware analysis)
✅ Budget under $4,000 USD for processing module
Avoid if:
❌ You require >5 Gbps inspected throughput
❌ Running resource-intensive features like encrypted traffic analysis
❌ Operating in environments above 30°C ambient