Cisco C9800-2X40GE Catalyst 2 Ports Expansion Module 40GB Refurbished

The Cisco C9800-2X40GE is an expansion module designed to enhance the capabilities of Cisco's Catalyst Series switches. This expansion module is specifically built for high-speed data transmission and is equipped with features that make it suitable for a wide range of applications. The Cisco C9800-2X40GE Expansion Module is an advanced network expansion card designed to be used with the Cisco Catalyst switch. It is part of Cisco's portfolio of solutions that enable high-speed and reliable network connections. This expansion module is particularly designed to provide two 40 Gigabit Ethernet (40GBase-X) ports through Quad Small Form-Factor Pluggable (QSFP) interfaces.

The Cisco C9800-2X40GE expansion module is built on optical fiber technology. Optical fibers are thin, flexible strands of glass or plastic used to transmit data using light signals. This technology ensures high-speed and reliable data transmission, making it suitable for various network requirements. One of the standout features of this expansion module is its use of optical fiber for data transmission. Optical fiber is a reliable and high-speed medium for data transfer, offering advantages like greater bandwidth, longer transmission distances, and immunity to electromagnetic interference (EMI). This makes it an ideal choice for high-performance networking applications.

One of the standout features of this expansion module is its support for 40 Gigabit Ethernet. This high-speed Ethernet technology allows for the quick and efficient transfer of data, making it an ideal choice for applications that require large data bandwidth. The module is equipped to handle optical fiber connections with a data transfer rate of 40 Gigabits per second. This high-speed connectivity is vital for modern networks, which require rapid data transfer and minimal latency.

The C9800-2X40GE expansion module utilizes the 40GBase-X interface, a standard for 40 Gigabit Ethernet transmission. This interface is crucial for compatibility and seamless integration into existing network infrastructure. 40GBase-X is the standard protocol for 40GbE over optical fibers. The "X" indicates that this module uses various types of optical fibers, such as single-mode and multimode, to facilitate high-speed data transfer.

The expansion module is equipped with two expansion slots. These slots provide flexibility for users to add or remove modules based on their specific requirements. The availability of multiple slots is a significant advantage for organizations looking to scale their network infrastructure. The Cisco C9800-2X40GE comes with two expansion slots, allowing for flexibility and scalability in network configuration. These slots enable you to add additional network ports and capabilities as your network requirements grow.

This expansion module is compatible with Quad Small Form-Factor Pluggable (QSFP) modules. QSFP is a compact, hot-swappable module that simplifies the installation and maintenance of network equipment. The compatibility with QSFP enhances the module's versatility and usability.

Cisco C9800-2X40GE is hot-swappable, which means it can be replaced or removed without shutting down the entire network. This feature ensures minimal downtime during maintenance or upgrades, contributing to the network's reliability. Hot-swappable means that you can replace or add modules without shutting down the entire switch. This feature ensures minimal network downtime during maintenance or upgrades.

The module features two ports for data transmission. Dual ports offer redundancy and load-balancing capabilities, ensuring network reliability and stability.

The Cisco C9800-2X40GE expansion module has a wide range of use cases and applications across different industries. Let's explore some of the scenarios where this module can be particularly beneficial:

Data centers are the heart of modern IT infrastructure. They require high-speed, reliable networking equipment to handle massive data loads. The Cisco C9800-2X40GE expansion module is an excellent choice for data centers where speed and efficiency are paramount. Its 40 Gigabit Ethernet support and hot-swappable design make it an ideal fit. Data centers are at the heart of modern businesses, hosting critical applications and databases. The high-speed 40 Gigabit Ethernet ports of the Cisco module are ideal for data centers that need rapid data transfer and low latency.

Industries like scientific research, financial services, and engineering often rely on high-performance computing clusters. These clusters demand high-speed connectivity to process data-intensive applications. The Cisco C9800-2X40GE module can meet the networking requirements of such environments.

Large enterprises with extensive network infrastructure need reliable networking equipment. The Cisco C9800-2X40GE expansion module can be integrated into Cisco Catalyst switches to enhance their capabilities, making it suitable for enterprise networks. Enterprise networks often require high-speed connections to support a large number of users and devices. The C9800-2X40GE expansion module is suitable for enterprise environments where data transfer efficiency and capacity are essential.

Telecommunication and internet service providers require networking equipment that can handle high-traffic loads efficiently. The 40 Gigabit Ethernet support and hot-swappable design of this module can be an asset for service providers looking to maintain network uptime and performance.

The Cisco C9800-2X40GE Expansion Module offers a range of Advantages to organizations looking to boost their network capabilities. Let's delve into these advantages:

The 40 Gigabit Ethernet support of the Cisco C9800-2X40GE expansion module ensures that your network can handle large data volumes with ease. This speed is crucial for applications that require quick data transmission, such as video streaming, real-time communication, and cloud computing.

The presence of two expansion slots in the module offers scalability, allowing organizations to expand their network infrastructure without investing in entirely new equipment. This not only saves costs but also simplifies network management.

The dual ports and hot-swappable design of the module provide redundancy and reliability. In the event of a port failure, the other port can take over without disrupting network operations. Hot-swappability ensures that maintenance tasks can be performed without network downtime, minimizing disruptions.

The module's compatibility with Quad Small Form-Factor Pluggable (QSFP) modules and the 40GBase-X interface ensures it can seamlessly integrate into existing network setups. Compatibility is a crucial factor in simplifying upgrades and expansions.

The Cisco C9800-2X40GE Expansion Module offers a range of benefits to organizations looking to boost their network capabilities. Let's delve into these advantages:

By providing high-speed connectivity, this expansion module ensures that data transfer within your network is swift and reliable. This can lead to increased productivity as employees can access and share data without frustrating delays.

The most prominent benefit of the C9800-2X40GE expansion module is the significant boost in network speed and capacity. With two 40 Gigabit Ethernet ports, it allows for blazing-fast data transfer. This is crucial in today's digital landscape, where large files, high-resolution media, and data-intensive applications are commonplace.

Investing in high-speed networking equipment like the Cisco C9800-2X40GE Expansion Module can future-proof your network infrastructure. It allows your organization to keep up with the ever-increasing demands of data-intensive applications and services.

While upgrading a network may seem expensive, it's often more cost-effective than dealing with the consequences of a slow or unreliable network. With the Cisco C9800-2X40GE Expansion Module, you can optimize your existing infrastructure, potentially saving on the costs of a complete network overhaul.

High-speed connectivity reduces latency and ensures smoother data flow. This, in turn, improves network efficiency and responsiveness, benefiting all users and applications that rely on the network.

The hot-swappable feature of this module ensures that you can add or replace it without disrupting your entire network. This minimizes downtime during maintenance or upgrades, which is crucial for businesses that rely on uninterrupted connectivity.

Optical fiber connectivity provides superior resilience to electromagnetic interference and signal loss. This means your network will be more robust and less susceptible to disruptions, ensuring uninterrupted service.

The support for 40GBase-X technology ensures that the Cisco C9800-2X40GE expansion module is compatible with other networking equipment adhering to the same standard. This interoperability simplifies integration with existing network infrastructure.

• Manufacturer: Cisco
• Part Number or SKU# C9800-2X40GE
• Product Type: Expansion Module
• Enclosure Type: Rack-mountable 1U

• Form Factor: Plug-in Module
• Ports: 2 x 40Gb Ethernet
• Data Link Protocol: 40 Gigabit LAN
• Data Transfer Rate: 40 Gbps
• Connectivity Technology: Wired

In summary, the Cisco C9800-2X40GE Catalyst Optical Fiber 40 Gigabit Ethernet Expansion Module is a valuable addition to Cisco Catalyst switches, providing high-speed, reliable, and versatile network connectivity. Its compatibility with optical fiber, hot-swappable design, and 40 Gigabit Ethernet capacity make it an excellent choice for a variety of industries and network requirements.

By understanding its key components, significance, use cases, benefits, and installation processes, you can make an informed decision about incorporating the Cisco C9800-2X40GE Expansion Module into your network infrastructure. Whether you're looking to boost the performance of your data center, support high-volume data transfers, or improve network connectivity in education and research settings, this expansion module can help you achieve your networking goals.

Whether you are operating in an enterprise environment, managing a data center, providing cloud services, or working in telecommunications, the C9800-2X40GE module can enhance your network's capabilities and provide the speed and capacity required for data-intensive applications. Additionally, its hot-swappability and future-proofing features contribute to its overall value.