Description
The Cisco Secure Firewall 1240 Threat Defense Appliance is a high-performance, next-generation firewall designed for enterprise branch and mid-scale environments requiring advanced threat protection. Powered by Cisco Firepower Threat Defense (FTD) software, the CSF1240 delivers unified firewall, intrusion prevention, malware defense, URL filtering, and application visibility in a single platform.
Built in a compact 1RU form factor, the Secure Firewall 1240 combines high throughput with integrated multi-gigabit Ethernet and 10-Gigabit SFP+ connectivity, enabling secure segmentation and scalable network growth. With centralized management, deep packet inspection, and zero-trust security capabilities, the CSF1240-TD-K9 helps organizations protect users, applications, and data across distributed networks.
| Category | Specification |
|---|---|
| Product SKU | CSF1240-TD-K9 |
| Product Type | Next-Generation Firewall Appliance |
| Security Software | Cisco Firepower Threat Defense (FTD) |
| Form Factor | 1RU Rack-Mount |
| Memory | 32 GB System Memory |
| Network Ports | 8 × 1GbE RJ-45 |
| Uplink Ports | 4 × 10GbE SFP+ |
| Management Interface | Dedicated 1GbE RJ-45 Management Port |
| Console Interfaces | RJ-45 Serial and USB-C Console |
| Storage | 960 GB NVMe SSD |
| Power Supply | Internal AC Power Supply |
| Redundant Power | No |
| Airflow | Front-to-Back / I/O Side Intake |
| Deployment | Enterprise Branch, Distributed Edge |
| License Type | Threat Defense (Security Subscription Required) |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
