Cisco NIM-1GE-CU-SFP 1 Port Expansion Module Wan Network Refurbished

The NIM-1GE-CU-SFP Cisco 1-port WAN Network Expansion Module is a network expansion module that is designed to provide additional connectivity options for Cisco routers. It has one Gigabit Ethernet port and one small form-factor pluggable (SFP) port, which allows you to connect a variety of different devices to your router.

The part is designed to work with Cisco routers that have a Network Interface Module (NIM) slot. It can be inserted into the NIM slot on the router, providing an additional WAN interface for connecting to external networks. The Gigabit Ethernet port can be used for wired connections, while the SFP port can be used for fiber connections or other types of connectivity, such as T1/E1 or serial connections.

The inclusion of Small Form-factor pluggable-SFP technology is a notable feature of the Cisco NIM-1GE-CU-SFP. SFP technology allows for hot-swappable connectivity, meaning that the module can be replaced or upgraded without powering down the entire system. This flexibility is valuable for businesses seeking to adapt and scale their network infrastructure efficiently.

The Cisco NIM-1GE-CU-SFP supports both twisted pair and optical fiber connectivity. This dual compatibility ensures versatility in connecting to different types of network configurations. Twisted pair connections are commonly used for shorter distances, while optical fiber is preferred for longer-distance and high-bandwidth applications.

The NIM-1GE-CU-SFP adheres to the 1000Base-X standard, which is a Gigabit Ethernet standard specifying a data transfer rate of 1 Gbps. This standard ensures interoperability with other networking equipment that complies with the same specifications, promoting a seamless integration process.

One of the primary purposes of the Cisco NIM-1GE-CU-SFP is to expand the Wide Area Network (WAN) capabilities of the integrated services router. WAN expansion is crucial for organizations with geographically dispersed offices, as it facilitates efficient communication and data transfer between different locations.

The 1 Gbps speed offered by the NIM-1GE-CU-SFP ensures that data transfer within the network occurs at an accelerated pace. This is especially important for applications and processes that demand quick and efficient data transmission, such as video conferencing, large file transfers, and real-time collaboration.

The hot-swappable design of the NIM-1GE-CU-SFP allows for easy replacement or upgrade without disrupting the entire network. This feature minimizes downtime, contributing to the overall reliability and availability of the network.

Implementing the Cisco NIM-1GE-CU-SFP in a network infrastructure offers several tangible benefits that contribute to the overall efficiency, performance, and scalability of the system.

With its 1 Gbps speed and advanced technology, the NIM-1GE-CU-SFP significantly enhances the overall performance of a network. This is particularly advantageous for businesses that rely on high-speed data transfer for critical operations.

The hot-swappable design and dual connectivity options provide network administrators with increased flexibility in managing and upgrading their network infrastructure. This adaptability is crucial for businesses that need to scale their operations or accommodate evolving technological requirements.

The modular nature of the NIM-1GE-CU-SFP allows organizations to scale their network infrastructure in a cost-effective manner. Instead of overhauling the entire system, businesses can simply add or replace modules as needed, reducing the overall cost of expansion.

The focus on WAN expansion specifically caters to the needs of businesses with a distributed operational model. The NIM-1GE-CU-SFP enables efficient communication and data transfer between different branches or offices, fostering collaboration and information sharing.

The NIM-1GE-CU-SFP Cisco 1-port WAN network expansion module is a high-performance expansion module that is designed for use with Cisco routers. It provides one Gigabit Ethernet port, which allows you to connect a wide range of devices such as servers, switches, and routers to your network.

The module is built with enterprise-grade hardware and software, making it suitable for use in demanding environments such as data centers and large enterprise networks. It has a powerful processor and memory, which allows it to handle large amounts of traffic and maintain high levels of uptime.

The module also has a range of advanced features that are designed to improve network performance. For example, it supports Quality of Service (QoS) capabilities, which allow you to prioritize different types of traffic to ensure that critical applications receive the bandwidth they need. It also supports Link Aggregation Control Protocol (LACP), which allows you to bundle multiple physical links into a single logical link, increasing the bandwidth available to connected devices.

In terms of security, the module has a range of security features, such as Advanced Security Image (ASI) which is Cisco's enhanced version of IOS that provides a range of security enhancements. Additionally, it has Cisco Identity-Based Networking Services (IBNS) that allows the module to authenticate users and devices, which is useful for network security.

The NIM-1GE-CU-SFP Cisco 1-port WAN network expansion module is a reliable and robust network expansion module that is designed for use in enterprise-level networks. It has one Gigabit Ethernet port, providing a high-speed connectivity option for devices such as servers, switches, and routers.

The module is built with enterprise-grade hardware and software, making it suitable for use in demanding environments such as data centers and large enterprise networks. It has a robust design, which allows it to transmit and receive data with minimal loss of signal quality.

The module also has a range of advanced features that are designed to improve network performance. For example, it supports digital optical monitoring (DOM), which allows you to monitor the module's status and performance in real-time. It also supports Data Center Bridging (DCB) capabilities, which allow you to prioritize different types of traffic to ensure that critical applications receive the bandwidth they need.

In terms of reliability, the module has been designed to comply with industry standards, including the RoHS, which gives it a long lifetime and makes it compatible with other devices, such as switches, routers, and servers. Additionally, it has a high MTBF (mean time between failure) rate, which indicates that it is less prone to failure.

• Manufacturer: Cisco
• Part Number or SKU# NIM-1GE-CU-SFP
• Product Type: Expansion Module

• Network Ports: 1
• Connectivity: Wired
• Data Link Protocol: Gigabit Ethernet
• Maximum Data Transfer Rate: 1 Gbit/s
• Ethernet Technology: Gigabit Ethernet
• Network Technology: 1000Base-T, 1000Base-X

• Media Types Supported: Twisted Pair, Optical Fiber

• Total Expansion Slots: 1
• Expansion Slot Type: SFP (mini-GBIC)

Environmental Parameters

• Min Operating Temperature: 32 °F
• Max Operating Temperature: 104 °F
• Humidity Range Operating: 5 - 85%

In general, the Cisco NIM-1GE-CU-SFP stands as a testament to Cisco's commitment to providing cutting-edge networking solutions. Its 1 Gbps Gigabit Ethernet speed, compatibility with both twisted pair and optical fiber, and application in WAN networks make it a versatile choice for organizations with diverse networking needs. Whether you are an IT professional looking to expand your network infrastructure or a business decision-maker seeking reliable connectivity solutions, the Cisco NIM-1GE-CU-SFP is a noteworthy option worth considering for your networking requirements.