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FPR4140-ASA-K9
FIREPOWER 4140 ASA APPL 1U 2 X NETMOD BAYS
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Name:
FPR4140-ASA-K9
- Description:
- FIREPOWER 4140 ASA APPL 1U 2 X NETMOD BAYS
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- Brand:
- Cisco
- Condition:
- Warranty:
- 3
- List Price:
$209,995.00
- Price:
$88,417.0057.9% off
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1
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FPR4140-ASA-K9 Overview
FPR4140-ASA-K9 is a high-performance, rack-mounted hardware appliance engineered for enterprise and branch office deployments, offering advanced threat defense capabilities with multi-layer (Layer 3, Layer 4, and Layer 7) inspection. It delivers robust firewall, IPS, antivirus, web filtering, and VPN services through a unified platform while maintaining high throughput in demanding network environments.
FPR4140-ASA-K9 incorporates versatile port configurations with a mix of RJ-45 and SFP interfaces to support both LAN and WAN connectivity alongside a redundant AC power supply for continuous operation. It integrates with centralized management solutions like Cisco Firepower Management Center, supports active-passive high availability, and is scalable for secure access, network segmentation, and cloud-connected deployments.
FPR4140-ASA-K9 price is $88,417.00, a 57.9% saving from the Cisco list price of $209,995.00. FPR4140-ASA-K9 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for FPR4140-ASA-K9 for additional pricing. Browse the full Cisco Firepower 2000 Series Appliances series or explore all Cisco products.
FPR4140-ASA-K9 Specifications
- Product Type
- Firewall Appliance
- Architecture
- Rack-mount
- Deployment Type
- Enterprise / Branch Office
- Use Case
- VPN / Secure Access / UTM
- Firewall Layer Supported
- Layer 3 / Layer 4 / Layer 7
- Power Source
- AC Power Supply
- Redundant Power Supply Supported
- Yes
- Firewall Throughput
- 40 Gbps
- Threat Protection Throughput
- 10 Gbps
- IPS Throughput
- 6 Gbps
- VPN Throughput
- 8 Gbps
- Supported Applications
- N/A
- Centralized Configuration & Reporting
- Cisco Firepower Management Center
- Feature
- Next-Generation Firewall
- Concurrent Sessions
- N/A
- Maximum Concurrent Sessions
- N/A
- Users/Nodes
- N/A
- Integrated I/O
- N/A
- New Sessions Per Second
- N/A
- Supported VPN Types
- IPSec / SSL VPN
- Routing Protocols Supported
- OSPF / BGP / RIP / Static Routing
- Security Services
- IPS / Antivirus / Web Filtering / VPN
- High Availability
- Active-Passive
- Interfaces
- RJ-45 / SFP
- WAN Ports
- 2 WAN
- LAN Ports
- 8 LAN Ports
- Switch Ports
- No
- POE Ports
- No
- Management Options
- Cloud / CLI / GUI / Centralized / SNMP
- Logging & Monitoring
- Built-in
- Firewall Policies Supported
- N/A
- Users Supported
- N/A
- Memory
- 8 GB
- Flash Storage
- 128 GB
- Expansion Slots
- SFP
- Form Factor
- 1 RU
- Rack Units
- 1 RU
- Device Type
- NGFW
- Product Name
- Cisco FPR4140-ASA-K9
- Height
- 1.75 inches
- Width
- 19 inches
- Depth
- 17 inches
- Weight
- 25 lbs
FPR4140-ASA-K9 Use Case
Enterprise Data Center Perimeter Security with FPR4140-ASA-K9-FIREPOWER 4140
Scenario: A global retail chain deploys FPR4140-ASA-K9-FIREPOWER 4140 ASA APPL 1U 2 X NETMOD BAYS at its primary data center edge to consolidate next-generation firewall, IDS/IPS and VPN services. Benefit: Delivers up to 200 Gbps throughput, real-time attack prevention and 40% lower latency for uninterrupted high-volume transaction processing.
Hybrid Cloud Microsegmentation and Threat Defense for Financial Services
Scenario: A major bank integrates FPR4140-ASA-K9-FIREPOWER 4140 ASA APPL 1U 2 X NETMOD BAYS between its on-prem VMware cluster and AWS VPC to enforce consistent policies and secure east-west traffic. Benefit: Enables granular microsegmentation, unified threat analytics and reduces lateral breach risk by 30% while maintaining 99.99% SLA compliance.
Regulatory Compliance and Advanced Malware Protection in Healthcare
Scenario: A multi-hospital system implements FPR4140-ASA-K9-FIREPOWER 4140 ASA APPL 1U 2 X NETMOD BAYS to safeguard electronic health records, secure remote clinician VPNs and meet HIPAA mandates. Benefit: Provides integrated IPS, malware sandboxing and high-availability clustering to ensure 99.999% uptime, accelerate incident response by 50% and maintain full audit readiness.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
 FPR4140-ASA-K9 |  FPR2130-ASA-K9 |  FPR4120-AMP-K9 |  FPR2130-NGFW-K9 |  FPR4150-NGFW-K9 | |
|---|---|---|---|---|---|
| Architecture | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Centralized Configuration & Reporting | Cisco Firepower Management Center | Cisco Firepower Management Center (FMC) | Yes | FortiManager / FortiAnalyzer | Yes |
| Concurrent Sessions | N/A | 500,000 | 5000000 | 4 Million | 3 Million |
| Deployment Type | Enterprise / Branch Office | Enterprise / Branch Office | Enterprise / Data Center | Enterprise / Data Center / Branch Office | Enterprise / Data Center / Branch Office |
| Depth | 17 inches | 15.0 inches | 28 inches | 20 inches | 28 inches |
| Device Type | NGFW | NGFW | NGFW | NGFW | NGFW |
| Expansion Slots | SFP | SFP | SFP | SFP | N/A |
| Feature | Next-Generation Firewall | Next-Generation Firewall, Intrusion Prevention System, Advanced Malware Protection | Advanced Malware Protection, High Availability | NGFW, IPS, Antivirus, Web Filtering, Application Control, VPN | Integrated threat defense with IPS, antivirus, and web filtering |
| Firewall Layer Supported | Layer 3 / Layer 4 / Layer 7 | Layer 3 / Layer 4 / Layer 7 | Layer 7 | Layer 3 / Layer 4 / Layer 7 | Layer 3 / Layer 4 / Layer 7 |
| Firewall Policies Supported | N/A | 1000 | 1500 | 5000 | N/A |
| Firewall Throughput | 40 Gbps | 10 Gbps | 40 Gbps | 100 Gbps | 80 Gbps |
| Flash Storage | 128 GB | 128 GB | 128 GB | 128 GB | 256 GB SSD |
| Form Factor | 1 RU | 1 RU | 2 RU | 2 RU | 1 RU |
| Height | 1.75 inches | 1.75 inches | 3.5 inches | 3.5 inches | 1.75 inches |
| High Availability | Active-Passive | Active-Passive | Active-Passive | Active-Passive | Active-Passive |
| IPS Throughput | 6 Gbps | 5 Gbps | 15 Gbps | 12 Gbps | 40 Gbps |
| Integrated I/O | N/A | 8 | 8 | 8 | N/A |
| Interfaces | RJ-45 / SFP | RJ-45 / SFP | RJ-45 / SFP+ | RJ-45 / SFP | RJ-45 / SFP |
| LAN Ports | 8 LAN Ports | 8 LAN Ports | 8 LAN Ports | 8 LAN Ports | 8 LAN Ports |
| Logging & Monitoring | Built-in | Built-in / External / Syslog / Cloud Logging | Built-in / Syslog / Cloud Logging | Built-in / Syslog / FortiAnalyzer Integration | Built-in / Syslog / Cloud Logging |
| Management Options | Cloud / CLI / GUI / Centralized / SNMP | Cloud / CLI / GUI / Centralized / REST API / SNMP | CLI / GUI / Centralized / REST API / SNMP | Cloud / CLI / GUI / Centralized / REST API / SNMP | CLI / GUI / Centralized / REST API / SNMP |
| Maximum Concurrent Sessions | N/A | 1,000,000 | 5000000 | 4 Million | 3 Million |
| Memory | 8 GB | 8 GB | 16 GB | 16 GB | 32 GB |
| New Sessions Per Second | N/A | 30,000 | 75000 | 200K | 60,000 |
| POE Ports | No | No | No | No | No |
| Power Source | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | Cisco FPR4140-ASA-K9 | Cisco Firepower 2130 ASA-K9 | FPR4120-AMP-K9 | FPR2130-NGFW-K9 | FPR4150-NGFW-K9 |
| Product Type | Firewall Appliance | Firewall Appliance | NGFW | Firewall Appliance | Next-Generation Firewall Appliance |
| Rack Units | 1 RU | 1 RU | 2 RU | 2 RU | 1 RU |
| Redundant Power Supply Supported | Yes | Yes | Yes | Yes | Yes |
| Routing Protocols Supported | OSPF / BGP / RIP / Static Routing | OSPF / BGP / RIP / Static Routing | OSPF / BGP / RIP / Static Routing | OSPF / BGP / RIP / Static Routing | OSPF / BGP / RIP / Static Routing |
| Security Services | IPS / Antivirus / Web Filtering / VPN | Antivirus / Web Filtering / Application Control / IPS / VPN | Antivirus / Web Filtering / Application Control / IPS / VPN | Antivirus / Web Filtering / Application Control / IPS / VPN | Antivirus / Web Filtering / Application Control / IPS / VPN |
| Supported Applications | N/A | 50 | 100 | 80 | N/A |
| Supported VPN Types | IPSec / SSL VPN | IPSec / SSL VPN | IPSec / SSL VPN | IPSec / SSL VPN / GRE | IPSec / SSL VPN |
| Switch Ports | No | Yes | Yes | No | Yes |
| Threat Protection Throughput | 10 Gbps | 7 Gbps | 20 Gbps | 30 Gbps | 50 Gbps |
| Use Case | VPN / Secure Access / UTM | VPN / Secure Access / UTM | VPN / Secure Access / UTM | VPN / Secure Access / UTM / NGFW | VPN / Secure Access / Segmentation / UTM |
| Users Supported | N/A | Unlimited | Unlimited | Unlimited | N/A |
| Users/Nodes | N/A | Unlimited | Unlimited | Unlimited | Unlimited |
| VPN Throughput | 8 Gbps | 1 Gbps | 10 Gbps | 40 Gbps | 25 Gbps |
| WAN Ports | 2 WAN | 2 WAN | 2 WAN | 4 WAN | 4 WAN |
| Weight | 25 lbs | 18 lbs | 45 lbs | 50 lbs | 50 lbs |
| Width | 19 inches | 17.5 inches | 17 inches | 17 inches | 19 inches |
Reviews & Ratings
Q
Quentin Brooks
5
Easy deployment and consistent performance in demanding environments.
R
Riley Vaughn
5
Durable appliance ideal for enterprise security needs.
S
Sofia Lane
5
Stable and intuitive management interface.
T
Tobias Blake
4
Low-latency firewall with robust VPN support.
Questions & Answers
What is the Cisco Firepower 4140 ASA appliance (SKU FPR4140-ASA-K9)?
The Cisco Firepower 4140 ASA appliance (SKU FPR4140-ASA-K9) is a 1U hardware platform combining ASA firewall services with Firepower Threat Defense, offering advanced threat protection, intrusion prevention, and URL filtering for enterprise networks.
What firewall throughput does the FPR4140-ASA-K9 support?
The Firepower 4140 ASA delivers up to 40 Gbps of firewall throughput, ensuring high-performance packet inspection and stateful firewall protection for data-intensive environments.
How many network module bays does the Firepower 4140 ASA include?
The appliance includes two front-accessible network module bays, supporting modular 1/10/25/40 GbE interfaces to adapt to changing network requirements.
What threat defense features are integrated in SKU FPR4140-ASA-K9?
It integrates Cisco Firepower Threat Defense for advanced malware protection, intrusion prevention system (IPS), URL filtering, application visibility and control (AVC), and sandboxing with AMP for comprehensive security.
Can the Firepower 4140 ASA be managed centrally?
Yes. You can centrally manage the FPR4140-ASA-K9 using Cisco Firepower Management Center (FMC) or Cisco Defense Orchestrator for simplified policy configuration, unified monitoring, and automated updates.
Does the FPR4140-ASA-K9 support high availability?
Yes. The appliance supports Active/Standby failover for stateful high availability and Active/Active clustering for scalable performance and redundancy.
What licensing options are available for the Firepower 4140 ASA?
Licensing options include Security Plus for higher throughput, Threat Defense for advanced features, and add-on modules such as URL Filtering, Malware Defense, and Firepower Threat Defense subscriptions.
What are the power and cooling specifications?
The 1U chassis uses dual field-replaceable 650W AC power supplies and integrated variable-speed fans, with a typical power consumption of 300W and support for 100–240V AC input.
What physical interfaces are supported on the appliance?
It offers two network module bays plus two 1/10G SFP+ management ports, two USB 2.0 ports, one RJ45 console port, and one RJ45 management port for out-of-band administration.
Which use cases are ideal for the Firepower 4140 ASA?
This appliance is ideal for data centers, large campus networks, and service provider edge deployments requiring multi-gigabit firewall throughput, threat inspection, and flexible connectivity.
How does the Firepower 4140 ASA integrate with other Cisco security solutions?
It integrates seamlessly with Cisco Identity Services Engine (ISE), Cisco SecureX, and Cisco Umbrella to provide unified policy enforcement, threat intelligence sharing, and zero-trust network access.
What warranty and support options are available?
Cisco offers a limited lifetime warranty for the hardware, with options for Cisco Smart Net Total Care providing 24×7 technical support, advance hardware replacement, and software updates.
Is the Firepower 4140 ASA suitable for cloud-enabled deployments?
Yes. Through SecureX integration and the Firepower Management Center, you can extend security policies consistently across on-premises and cloud workloads.
What distinguishes the Firepower 4140 ASA from the Firepower 9300 series?
The 4140 ASA is optimized for 40 Gbps firewall throughput in a 1U form factor with modular ports, while the 9300 series offers higher throughput (up to 200 Gbps) in a 4U chassis for large-scale data centers.
How do I perform an OS upgrade on SKU FPR4140-ASA-K9?
Use the Firepower Device Manager or FMC to upload the new Firepower Threat Defense image and follow the guided upgrade workflow, which ensures automated backup, validation, and rollback capabilities.
What environmental certifications does the appliance have?
The Firepower 4140 ASA complies with RoHS, WEEE, and ENERGY STAR standards, ensuring energy-efficient operation and adherence to environmental regulations.