Cisco N55-M16UP 16 Ports Expansion Module 10 Gigabit Refurbished

The Cisco N55-M16UP is a cutting-edge expansion module designed to enhance network capabilities, specifically in the realm of Fiber Channel and 10 Gigabit Ethernet switching. This module, equipped with Small Form-Factor Pluggable Plus-SFP+ technology, offers unparalleled performance and flexibility in a hot-swappable design. Ethernet networks, provide a high-speed and reliable connection for data transfer. The term hot-swappable implies that this module can be inserted or removed from a running system without causing any disruption, ensuring continuous network operation.

The N55-M16UP comes equipped with a range of features that contribute to its effectiveness in network expansion. Understanding these features is essential for assessing the module's suitability for specific networking needs.

One of the standout features of the Cisco N55-M16UP is its unified 16 ports. This means the module provides 16 ports for connecting devices to the network, consolidating multiple connections into a single expansion module. This feature is particularly valuable in scenarios where space is limited, and optimizing port density is crucial.

Being an expansion module, the N55-M16UP is designed to extend the capabilities of existing network switches. This is a cost-effective solution for organizations looking to enhance their network performance without the need to invest in an entirely new infrastructure. The module seamlessly integrates into compatible switches, instantly providing additional ports and functionalities.

The hot-swappable design of the N55-M16UP is a practical feature that minimizes downtime during maintenance or upgrades. Network administrators can add or replace modules without disrupting the operation of the entire system. This is especially beneficial in environments where continuous connectivity is essential.

The N55-M16UP operates on a 10 Gigabit Ethernet network, delivering data at speeds of 10 gigabits per second. This high data transfer rate is crucial for handling bandwidth-intensive applications and ensuring a responsive and efficient network. The module's compatibility with 10 Gigabit Ethernet technology positions it as a reliable solution for organizations with growing data demands.

At the core of the N55-M16UP's functionality is Fiber Channel technology. Fiber Channel is a high-speed network technology commonly used in storage area networks (SANs) and data centers. It employs fiber optic cables to transmit data over long distances with minimal signal loss. This technology is known for its reliability and high bandwidth, making it a preferred choice for demanding networking environments.

The Cisco N55-M16UP utilizes Small Form-Factor Pluggable Plus (SFP+) modules, which are compact, hot-pluggable transceivers. These modules support various types of optical and copper connections, providing flexibility in configuring the network based on specific requirements. The "Plus" in SFP+ signifies an enhanced version of the original SFP standard, offering higher data rates and improved performance.

Understanding the benefits of incorporating the Cisco N55-M16UP into a network infrastructure is vital for making informed decisions about network expansion and optimization.

The unified 16 ports of the N55-M16UP contribute to increased port density within the network. In scenarios where available space is limited, having 16 ports in a single module allows organizations to maximize their network infrastructure without compromising on connectivity.

Scalability is a key consideration in networking, especially in rapidly growing organizations. The N55-M16UP's role as an expansion module facilitates easy scalability. Organizations can start with a smaller network configuration and expand by adding these modules as their needs evolve.

The 10 Gigabit Ethernet capability of the N55-M16UP ensures enhanced network performance. This is particularly important for bandwidth-hungry applications, such as high-definition video streaming, data-intensive analytics, and virtualization. The module's high data transfer rate contributes to reduced latency and improved overall network responsiveness.

Investing in new network infrastructure can be a significant financial undertaking. The N55-M16UP offers a cost-effective alternative by allowing organizations to expand their network capabilities without the need for a complete overhaul. This modular approach to expansion aligns with budgetary constraints while still delivering the required performance.

The N55-M16UP Cisco Unified 16 Ports Expansion Module is designed to be high-performance, meaning it is optimized for fast and efficient processing of large amounts of data. Some of the key features that contribute to its high performance include:

• Hardware-based DSP: The module uses digital signal processing (DSP) technology to enable fast and efficient processing of voice and video data.
• High-speed switching: The module is designed to handle high-speed switching, which allows for fast and efficient routing of data between different devices.
• Quality of Service (QoS): The module supports Quality of Service (QoS) features such as Differentiated Services (DiffServ) and Multi-Level Precedence and Preemption (MLPP), which allows for the prioritization of different types of data traffic, such as voice and video, to ensure that they are delivered with minimal delay and interruption.
• High-availability: The module uses redundancy and failover mechanisms to ensure that the system remains available even in case of hardware failures.
• Compatibility: The module is compatible with Cisco Unified Communications Manager (CUCM) version 10.5 and later and supports Cisco IP Phone 8800 and 7800 series, which allows for easy integration and deployment in already existing Cisco UC environments.

Understanding where the Cisco N55-M16UP fits into real-world scenarios is essential for assessing its applicability to diverse networking needs.

In data center environments, where high-performance networking is critical, the N55-M16UP can play a crucial role in expanding connectivity. Its 10 Gigabit Ethernet capability ensures rapid data transfer, making it suitable for handling the demands of virtualized environments and large-scale data processing.

Large enterprises with expansive network infrastructures can benefit from the N55-M16UP's scalability and high port density. As the organization grows, the module allows for seamless expansion without the need for significant investments in new networking equipment.

Applications that demand high bandwidth, such as video conferencing, multimedia content delivery, and high-performance computing, can leverage the N55-M16UP's 10 Gigabit Ethernet speed. This ensures a smooth and reliable user experience, even in the face of demanding data transfer requirements.

The N55-M16UP Cisco Unified 16 Ports Expansion Module is designed to be highly reliable, meaning that it is built to function consistently and without interruption over extended periods. Some of the ways that this device achieves reliability include:

• Redundancy: The module has redundant power supplies, which means that if one power supply fails, the other one will take over to keep the device running. It also has redundant network connections, which means that if one connection fails, the other one will take over to keep communication active.
• Automatic Failover: The module has automatic failover capabilities, which means that if a failure occurs, it can automatically switch to a backup system to keep communication active.
• Quality of Service (QoS): The module supports Quality of Service (QoS), which helps to ensure that voice and video communications are delivered with high quality, even when network congestion occurs.
• Scalability: The module is designed to scale up with your business, which means that you can add more ports as your business grows.
• Compatibility: It's compatible with Cisco UCM and it's also compliant with industry standards, which means that it will work seamlessly with other devices and systems in your communication infrastructure.

The Cisco N55-M16UP 16-Port Ethernet Expansion Module is compliant with IEEE 802.3, IEEE 802.3u, and IEEE 802.3ab standards. These standards define various specifications for Ethernet networks, including data transmission speed, cable type, and network topology. The module is also compliant with the Cisco Nexus 5500 Series platform and is designed for use with Cisco Nexus 5548UP, 5596UP, and 5596T switches.

• Manufacturer: Cisco
• Part Number or SKU# N55-M16UP
• Product Type: Expansion Module

• Form Factor: Hot-swappable
• Application/Usage: Switching Network & Data Networking
• Expansion Slot Type: SFP+

• Supports Gigabit Ethernet, 10 Gigabit Ethernet, Fibre Channel Over Ethernet (FCoE), and 8GB Fibre Channel

Compatibility

• Nexus 5548 Storage Solutions Bundle, 5548P, 5548UP, 5548UP Storage Solutions Bundle, 5596UP, and 5596UP Storage Solutions Bundle

Outline, the Cisco N55-M16UP Fiber Channel 10 Gigabit Ethernet Switching Network Small Form-Factor Pluggable Plus (SFP+) Hot-swappable Unified 16 Ports Expansion Module stands as a testament to Cisco's commitment to delivering advanced and versatile networking solutions. From its impressive features and benefits to its technical specifications and deployment scenarios, this expansion module caters to the diverse needs of modern enterprises, data centers, and storage environments. As technology continues to evolve, the N55-M16UP remains at the forefront, empowering organizations to build and maintain robust, high-performance networks.