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by Cisco
Product Line: Cisco FirePOWER Series Series
Product Type: Copper Network Module
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Original price $0.00 - Original price $0.00
Original price
$0.00 - $0.00
Current price $0.00
Title: Surplus

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Product Description

The FPNM-4SR-10G-NBP is a plug-in module designed for optical networks and data networking, featuring 4 ports and 4 interfaces with a 10GBase-SR network & adapter ports. It supports a 10 Gbps speed over optical fiber media, utilizing the 10 Gigabit Ethernet data link protocol. This module operates at an optical wavelength of 850 nm, ensuring compatibility with wired connectivity technology for high-speed data transmission.

FAQs for the FPNM-4SR-10G-NBP

  • What is the speed of the network adapter?
    The network adapter operates at a speed of 10 Gbps.
  • Does the device with part number 10GBase-SR support bypass functionality?
    No, the 10GBase-SR device does not support bypass functionality.
  • How many ports does the network adapter have?
    The network adapter is equipped with 4 ports.
  • What form factor does the 10GBase-SR use?
    The 10GBase-SR uses a plug-in form factor.
  • What type of cable is required for the network adapter?
    The network adapter requires a 10GBase-SR cable type.
  • What connectivity technology is used in the 10GBase-SR?
    The 10GBase-SR utilizes wired connectivity technology.
  • What data link protocols does the network adapter support?
    The network adapter supports 10 Gigabit Ethernet data link protocols.
  • What is the optical wavelength used by the 10GBase-SR?
    The 10GBase-SR operates at an optical wavelength of 850 nm.
  • How many interfaces are available on the network adapter?
    There are 4 interfaces available on the network adapter.
  • What applications are suitable for the 10GBase-SR?
    The 10GBase-SR is suitable for optical networks and data networking applications.

Product Review

The CISCO FPNM-4SR-10G-NBP offers four 10GBase-SR ports, catering to high-speed, optical fiber networks and is designed for data-intensive applications. However, the absence of a bypass feature could limit its use in scenarios requiring uninterrupted data flow during power outages or system maintenance. Its plug-in form factor and support for 10 Gigabit Ethernet over an optical wavelength of 850 nm make it a suitable choice for optical networks and data networking, though the specific needs of the deployment should be considered.


The CISCO FPNM-4SR-10G-NBP is a plug-in module designed to enhance data networking and optical network performance by providing high-speed connectivity. This module is specifically engineered to cater to the requirements of modern, high-demand network environments, ensuring efficient and reliable data transmission. With a focus on hardware specifications, this product overview delves into the capabilities and features of the CISCO FPNM-4SR-10G-NBP. Equipped with four ports, this module facilitates a seamless connection interface for multiple devices, enhancing network capacity and performance. The speed of 10 Gbps supported by each port ensures high-speed data transfer, making it suitable for applications that require fast data throughput. This capability is crucial for businesses and applications that rely on quick data access and real-time processing. The CISCO FPNM-4SR-10G-NBP operates on a wired connectivity technology, which is reliable and secure, offering a stable connection for data transmission. This is particularly important in environments where data integrity and security are paramount. The data link protocol supported by this module is the 10 Gigabit Ethernet, which is standard for high-speed network communications, ensuring compatibility and integration with existing network infrastructures. Optical fiber is the media type used by this module, which is known for its ability to transmit data over long distances without significant loss. This makes the CISCO FPNM-4SR-10G-NBP suitable for both short and long-range communication requirements. The optical wavelength of 850 nm is optimized for 10GBase-SR applications, providing efficient and reliable optical performance. Key features include:
  • Four 10GBase-SR network and adapter ports for high-density connectivity
  • Support for 10 Gigabit Ethernet data link protocol for fast data transmission
  • Optical fiber media type, utilizing an 850 nm optical wavelength for efficient optical networking
This module's form factor is designed for plug-in application, making it easy to install and integrate into existing network setups. Its design is focused on providing a straightforward yet powerful solution for expanding network capabilities without extensive modifications to the existing infrastructure. The CISCO FPNM-4SR-10G-NBP is tailored for applications in optical networks and data networking, where it can significantly contribute to the efficiency and reliability of data transmission operations. Its support for high-speed connectivity and compatibility with 10GBase-SR cable types ensures that it can meet the demands of various networking environments, from corporate data centers to service provider networks. In conclusion, the CISCO FPNM-4SR-10G-NBP stands out as a high-performance networking module designed to support the rigorous demands of modern network environments. Its combination of high-speed data transmission, reliable wired connectivity, and compatibility with optical fiber media makes it a versatile solution for enhancing network performance. Whether for expanding the capacity of an existing network or integrating into new infrastructure projects, this module offers a straightforward, efficient solution for high-speed data networking and optical network applications.


Part Number CISCO FPNM-4SR-10G-NBP
Manufacturer CISCO
Ports Quantity 4
Transmission Speed 10 Gigabits per second
Bypass Capability Unavailable
Module Type Insertable Module
Supported Cable 10GBase-SR Standard
Connection Type Cable-based
Supported Protocols 10GbE (10 Gigabit Ethernet)
Light Wavelength 850 nanometers
Interfaces Count 4
Port and Interface Type 10GBase-SR Optical
Fiber Type Optical Fiber
Use Cases Fiber Optic Networks, Data Communication

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