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by Cisco
Product Line: Cisco Firepower 2100 Series
Product Type: Firewall
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Title: Surplus

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Product Description

The FPR4140-ASA-K9 Cisco offers a Stateful Inspection Firewall Throughput of 70 Gbps, supporting up to 25 million Concurrent Firewall Connections and 350,000 New Connections per Second. It provides comprehensive security features with a Throughput: FW + AVC + IPS (1024B) of 27 Million, IPSec VPN Throughput of 13 Gbps, and can handle up to 20,000 VPN Peers. Designed for scalability, it allows VPN Load Balancing, Firewall Clustering with up to 16 Appliances, and offers 8 SFP+ interfaces with options for 2 Network Modules: 1/10/40G, housed in a 1 RU form factor with 400 GB of storage.

FAQs for the FPR4140-ASA-K9

  • What is the maximum throughput for the Firewall 70G using stateful inspection?
    70 Gbps
  • How does the NGFW 27G support scalability?
    VPN Load Balancing and Firewall Clustering
  • What is the throughput capability of the NGIPS 38G?
    38 Gbps
  • Can the Interfaces 8 SFP+ be expanded?
    Yes, with 2 Network Modules: 1/10/40G, FTW
  • What is the combined throughput for FW + AVC + IPS on the device?
    27 Million
  • What is the maximum number of VPN Peers supported?
  • How many concurrent sessions can be supported with AVC?
    25 Million
  • What is the IPSec VPN throughput?
    13 Gbps
  • Is Cisco AMP Threat Grid Sandboxing available for these devices?
  • What is the form factor of these network appliances?
    1 RU

Product Review

The CISCO FPR4140-ASA-K9 excels in delivering high-performance security with stateful inspection firewall throughput at 70 Gbps and support for up to 25 million concurrent connections, making it suitable for large-scale operations. However, its throughput drops to 27 Gbps when running advanced services like AVC and IPS, indicating a trade-off between enhanced security features and maximum throughput. Additionally, the device offers flexibility through 8 SFP+ interfaces and optional network modules for expanded connectivity, but its high capacity and features come with complexity, requiring a steep learning curve for configuration and management.


The CISCO FPR4140-ASA-K9 is a firewall appliance designed to meet the demands of medium to large-sized enterprises and data centers. It offers a mix of high throughput, VPN capacity, and advanced security features to protect against a wide range of threats. The device is engineered to deliver exceptional performance metrics, including a stateful inspection firewall throughput of 70 Gbps, allowing it to handle large volumes of traffic without compromising security. In terms of Next-Generation Firewall (NGFW) capabilities, the CISCO FPR4140-ASA-K9 achieves a throughput of 27 Gbps, while its Next-Generation Intrusion Prevention System (NGIPS) function provides a throughput of 38 Gbps. This ensures detailed inspection and prevention of modern security threats. The appliance is capable of managing up to 25 million concurrent sessions with Application Visibility and Control (AVC), highlighting its ability to sustain heavy user loads. Additionally, it supports up to 172,000 new connections per second with AVC, ensuring rapid accommodation of new traffic. The hardware specifications include eight SFP+ interfaces, offering high-speed connectivity options for networking. For expanded network demands, two optional network modules are available, supporting 1/10/40G interfaces and Fail To Wire (FTW) capability. This flexibility allows for easy integration into diverse network architectures and expansion as organizational needs grow. Key hardware capabilities of the CISCO FPR4140-ASA-K9 include: -
  • Transport Layer Security (TLS) throughput of 7.3 Gbps, facilitating secure communications.
  • IPSec VPN throughput of 13 Gbps, supporting secure remote access for up to 20,000 VPN peers.
  • A storage capacity of 400 GB, providing ample space for logs and other data.
The device also excels in automated security features, offering Cisco AMP Threat Grid Sandboxing for advanced threat detection and automated threat feed and IPS signature updates to keep defenses up-to-date against the latest threats. With URL filtering capabilities, it recognizes more than 280 million URLs across over 80 categories, enabling fine-grained control over web access and enhancing protection against web-based threats. For organizations requiring high availability and scalability, the CISCO FPR4140-ASA-K9 supports VPN load balancing and firewall clustering. It can be clustered with up to 16 appliances, ensuring uninterrupted service and scalability to meet future demand. The appliance's compact size, with a form factor of 1 RU and dimensions of 1.75 x 16.89 x 29.7 inches, makes it suitable for environments where space is at a premium, without sacrificing performance. In conclusion, the CISCO FPR4140-ASA-K9 is designed to offer comprehensive security features, high throughput, and scalability. Its combination of firewall, NGFW, and NGIPS capabilities, along with advanced security services and flexible networking options, make it a suitable choice for securing medium to large-sized enterprises and data center environments against a wide array of threats.


Part Number CISCO FPR4140-ASA-K9
Manufacturer Cisco
Firewall Performance 70 Gbps
Next-Generation Firewall (NGFW) Throughput 27 Gbps
Next-Generation Intrusion Prevention System (NGIPS) Throughput 38 Gbps
Primary Port Count 8 SFP+
Expansion Slots 2, supporting 1/10/40G Network Modules, FTW
Combined Throughput (Firewall + AVC + IPS, 1024B) 27 Million PPS
Peak Concurrent Connections (with AVC) 25 Million
New Connections Per Second (with AVC) 172,000
Encrypted Traffic Throughput (TLS) 7.3 Gbps
NGIPS Throughput (1024B) 38 Gbps
IPSec VPN Throughput 13 Gbps
VPN Capacity 20,000 Peers
Availability of Cisco AMP Threat Grid Sandboxing Supported
URL Filtering Categories Over 80
URLs Recognized by Filtering Over 280 Million
Automatic Security Updates Supported
Stateful Inspection Capacity 70 Gbps
Simultaneous Connections 25 Million
Connections Established Per Second 350,000
VPN Scalability Features Load Balancing, Clustering
Maximum Clustering Units 16
Dimensions (H x W x D) 1.75 x 16.89 x 29.7 inches
Rack Units 1 RU
Internal Storage 400 GB

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