Cisco Firepower 4140 ASA Security Appliance Dual NetMod 1U

• Enterprise perimeter firewall deployment
• Secure remote access VPN infrastructure
• Site-to-site VPN connectivity
• Campus network security implementation
• Data center perimeter protection
• Hybrid cloud secure connectivity
• Government secure network architecture
• Healthcare network security deployments
• Financial institution firewall modernization
• Managed security service provider environments

• Enterprise-grade Cisco ASA security appliance
• Supports Cisco Adaptive Security Appliance software
• Compact 1U rack-mounted form factor
• Dual Network Module bays for flexible expansion
• Designed for scalable enterprise security
• Supports secure VPN connectivity
• Optimized for enterprise perimeter protection
• Enables modular network interface upgrades
• Supports infrastructure modernization initiatives
• Suitable for campus, branch, and data center environments
• Helps simplify firewall lifecycle management
• Supports business continuity and operational resilience
• Provides deployment flexibility for evolving enterprise networks
• Protects long-term Cisco infrastructure investments
• Designed for mission-critical security environments

• Brand: Cisco
• Product Family: Firepower 4100 Series
• Product Name: Cisco Firepower 4140 ASA Security Appliance
• Model: Firepower 4140
• Part Number: FPR4140-ASA-K9
• Product Type: Enterprise Security Appliance
• Software Platform: Cisco Adaptive Security Appliance (ASA)
• Form Factor: 1U Rack-Mount Appliance
• Network Module Bays: 2 x Network Module (NetMod) Bays
• Deployment Type: Physical Appliance
• Primary Function: Enterprise Firewall and VPN Security
• Platform Series: Firepower 4100 Series
• Architecture: Modular Security Platform
• Expansion Capability: Dual Network Module Support
• Installation Type: Rack Mount
• Application: Enterprise, Campus, Branch, Data Center
• Target Environment: Enterprise Networks
• Infrastructure Role: Network Perimeter Security

WHY CHOOSE THIS PRODUCT?

• The Cisco Firepower 4140 ASA Security Appliance is an excellent option for organizations standardizing on Cisco ASA technology while preparing for future network growth. Compared with fixed-interface firewall platforms, its dual NetMod bays, modular hardware architecture, and 1U rack-efficient design provide greater deployment flexibility and easier expansion. It integrates seamlessly into existing Cisco security infrastructures, making it an ideal choice for firewall refresh projects, VPN deployments, and enterprise security standardization. Organizations benefit from simplified operations, improved infrastructure scalability, lower long-term ownership costs, enhanced business continuity, and stronger return on investment through extended hardware lifecycle and flexible deployment options.