## Ports The Cisco WS-X4748-RJ45V+E= Ethernet Module is equipped with an impressive 48 ports, making it an ideal choice for businesses requiring a high-density solution. This feature provides users with a multitude of benefits, including increased connectivity options, improved network performance, and enhanced scalability. ## Overview of Cisco WS-X4748-RJ45V+E= Service Module ### Manufacturer Information ? Manufacturer: Cisco ? Part Number/SKU: WS-X4748-RJ45V+E= ? Product Type: Service Module ### Technical Specifications #### Application and Usage ? Primary Use: Data Networking ? Secondary Use: Network Switching ? Number of Ports: 48 ? Port Type: RJ-45 ? Port Details: 48 x RJ-45 10/100/1000Base-T LAN #### Media and Performance ? Supported Media Type: Twisted Pair ? Ethernet Technology: Gigabit Ethernet ? Network Technology: 10/100/1000Base-T #### Networking Features ? Connectivity: Wired ? Cabling Options: Ethernet 1000Base-T, Ethernet 100Base-TX, Ethernet 10Base-T ? Switching Protocol: Ethernet ? Category: Network Hubs and Switches ? Form Factor: Plug-in Module ? Jumbo Frame Support: Up to 9216 bytes ### Feature Set #### Advanced Capabilities ? Flow Control: Supported ? Jumbo Frames: Supported ? Power over Ethernet Plus (PoE+): Supported ? Port Aggregation Protocol (PAgP): Supported ? Power over Ethernet (PoE): Supported ### Memory and Power Requirements #### Memory Details ? RAM: 4 GB SDRAM ? Flash Memory: 2 GB #### Power Specifications ? Power Over Ethernet (PoE) Support: PoE+ ? Operational Power Consumption: 75 Watts ### Environmental Conditions #### Operating Temperature Range ? Minimum Operating Temperature: 32 ?F ? Maximum Operating Temperature: 104 ?F #### Humidity Range ? Operating Humidity: 10 ? 90% (Non-condensing) ### Additional Information #### Reliability and Compliance Mean Time Between Failures (MTBF): 309,906 Hours Standards Compliance: ? CISPR 24 ? EN 61000-3-2 ? EN 61000-3-3 ? EN55024 ? AS/NZS 60950-1 ? ICES-003 Class A ? UL 60950-1 ? IEC 60950-1 ? EN 60950-1 ? RoHS ? VCCI Class A ? AS/NZS CISPR 22 ? EN 55022 Class A ? FCC CFR47 Part 15 A ? CAN/CSA C22.2 No. 60950-1 Second Edition ? EN 300 386 ### Increased Connectivity Options With 48 ports, this Ethernet module offers users a vast array of connectivity options. Each port can be utilized to connect various devices such as computers, printers, servers, and switches. This high number of ports ensures that businesses can easily accommodate their growing network infrastructure and connect multiple devices simultaneously. #### Improved Network Performance The 48 ports on the Cisco WS-X4748-RJ45V+E= Ethernet Module contribute to improved network performance. Having a larger number of ports allows for better distribution of network traffic, reducing congestion and potential bottlenecks. With more ports available, users can allocate different devices to separate ports, minimizing data collisions and enhancing overall network efficiency. #### Enhanced Scalability Scalability is crucial for businesses that anticipate future growth and increased network demands. The 48 ports on this Ethernet module offer exceptional scalability, as they can accommodate additional devices and expand the network without requiring the purchase of additional equipment. This scalability is highly advantageous for organizations that aim to minimize costs while ensuring their network infrastructure can support future expansion. ### Flexibility in Network Configuration The Cisco WS-X4748-RJ45V+E= Ethernet Module’s 48 ports provide users with great flexibility in configuring their network. The abundance of ports allows for various network topologies, including star, mesh, or hybrid configurations. This flexibility enables businesses to design their networks based on their specific requirements, ensuring optimal performance and efficient data transmission. #### Support for High-Speed Data Transfer Each of the 48 ports on this Ethernet module supports high-speed data transfer rates, allowing for seamless communication between devices. Whether transferring large files, streaming high-definition media, or conducting video conferences, users can rely on the module’s ports to deliver fast and reliable data transfer. This feature is particularly significant for businesses that heavily rely on data-intensive applications and real-time communication. #### Diverse Application Support The numerous ports on the Cisco WS-X4748-RJ45V+E= Ethernet Module enable support for diverse applications. Businesses can connect devices with different network requirements, such as VoIP phones, IP cameras, wireless access points, and storage devices. This versatility ensures that organizations can effectively deploy a wide range of applications and technologies without limitations. ### Redundancy and Fault Tolerance The 48 ports on this Ethernet module also contribute to network redundancy and fault tolerance. By distributing devices across multiple ports, businesses can create redundant connections to ensure uninterrupted network availability. In the event of a port failure, the redundant connections can automatically take over, preventing any downtime or disruption in network connectivity. #### Load Balancing The abundance of ports allows for load balancing across different devices. Load balancing optimizes network performance by evenly distributing traffic across multiple ports. This feature is especially valuable in environments where heavy network usage is expected, as it prevents any single port from being overwhelmed and ensures a consistent and reliable user experience. #### Link Aggregation With 48 ports available, users can take advantage of link aggregation technology to combine multiple ports into a single logical link. Link aggregation increases total bandwidth and provides redundancy by creating a fail-safe mechanism. This technology improves overall network performance and reliability, particularly in scenarios where high bandwidth demands or link resiliency are critical. ##### Cost-Effective Solution The Cisco WS-X4748-RJ45V+E= Ethernet Module’s 48 ports offer a cost-effective solution for businesses. With such a high port density, organizations can consolidate their network infrastructure, reducing the need for multiple modules or switches. This consolidation not only saves costs on equipment purchases but also simplifies network management and maintenance. ##### Future-Proof Investment Investing in a product with 48 ports ensures that businesses are prepared for future network expansion and technological advancements. As technology evolves and network demands increase, having a sufficient number of ports becomes even more critical. The Cisco WS-X4748-RJ45V+E= Ethernet Module’s 48 ports provide users with the confidence that their investment will remain viable and adaptable to future requirements. In conclusion, the Cisco WS-X4748-RJ45V+E= Ethernet Module’s 48 ports offer users a wide range of benefits, including increased connectivity options, improved network performance, enhanced scalability, flexibility in network configuration, redundancy and fault tolerance, and cost-effectiveness. With its high port density, this module empowers businesses to meet their current networking needs while preparing for future growth and technological advancements.