WS-X4748-RJ45V+E= Cisco Catalyst 48 Ports Switch Expansion New

The WS-X4748-RJ45V+E is a notable expansion module designed by Cisco for its Catalyst series switches. Specifically, this module is designed to enhance the capabilities of a switch by providing an additional 48 ports, each equipped with RJ45 connectors. In this comprehensive guide, we will delve into the features, specifications, benefits, and use cases of the WS-X4748-RJ45V+E Cisco Catalyst 48 Ports Switch Expansion Module.

• Port Configuration: The WS-X4748-RJ45V+E expansion module boasts 48 ports, making it a powerful addition to any Catalyst switch. These ports are equipped with RJ45 connectors, which are commonly used for Ethernet connections. This extensive port configuration facilitates the expansion of network infrastructure, accommodating a higher number of devices.
• Power over Ethernet (PoE) Support: One of the standout features of this Cisco expansion module is its support for Power over Ethernet (PoE). This capability allows the module to deliver both data and electrical power to connected devices, such as IP cameras, VoIP phones, and other PoE-enabled devices. This eliminates the need for separate power sources and simplifies cable management.
• High-Speed Connectivity: The WS-X4748-RJ45V+E supports high-speed connectivity, ensuring efficient data transfer within the network. With Gigabit Ethernet capabilities, each port can handle data at speeds of up to 1 Gbps, meeting the demands of modern networks where large amounts of data are transferred regularly.
• Hot Swappable: The expansion module is designed to be hot-swappable, allowing for easy installation and removal without disrupting the operation of the entire switch. This feature enhances flexibility and minimizes downtime during maintenance or upgrades.

• Scalability: The primary benefit of the WS-X4748-RJ45V+E expansion module is its scalability. With 48 additional ports, organizations can easily expand their network infrastructure to accommodate a growing number of devices without the need for significant hardware changes.
• Cost-Effective PoE Solution: The module's Power over Ethernet support offers a cost-effective solution for powering devices. By delivering both data and power over a single Ethernet cable, organizations can save on the cost of additional power cables and outlets.
• Enhanced Data Transfer Speeds: High-speed connectivity ensures that data is transferred efficiently within the network. This is crucial for applications that demand quick and reliable data transmission, such as video streaming, large file transfers, and real-time communication.
• Flexibility and Easy Maintenance: The hot-swappable design of the WS-X4748-RJ45V+E adds flexibility to network maintenance and upgrades. IT administrators can add or replace modules without interrupting the overall network operation, reducing downtime and improving overall system availability.

• Enterprise Networks: Large enterprises with expansive networks can benefit from the WS-X4748-RJ45V+E by seamlessly expanding their infrastructure to accommodate a growing number of devices.
• Surveillance Systems: The Power over Ethernet support makes this module suitable for surveillance systems. IP cameras can be easily connected and powered through the module, simplifying the installation and reducing the need for separate power sources.
• VoIP Deployments: In Voice over Internet Protocol (VoIP) deployments, where a high number of IP phones need to be connected, the WS-X4748-RJ45V+E provides an ideal solution by offering both data connectivity and power over the same cable.
• Data Centers: Data centers dealing with high volumes of data transfer can leverage the high-speed connectivity of the module to ensure efficient communication between servers and other network devices.

In terms of connectivity, the WS-X4748-RJ45V+E= has 48 Gigabit Ethernet ports, which can be used to connect a variety of devices to the network. It also supports a range of advanced features such as Quality of Service (QoS) controls, enabling it to prioritize certain types of traffic for improved performance.

Overall, the Part is a high-performance line card that is well-suited for use in enterprise and other high-bandwidth environments. It is designed to be easy to install and manage and can be configured and monitored through a web-based interface or a centralized management system.

The WS-X4748-RJ45V+E= is also designed to be compatible with a variety of operating systems and management tools. It can be configured and managed through a web-based interface or a centralized management system, making it easy to integrate into existing network environments.

Overall, the Part is a versatile line card that is well-suited for use in enterprise and other high-bandwidth environments. It is designed to be easy to install and use and can be configured to support a wide range of applications and devices.

Reliability

This Product is a Cisco line card switch module that is designed to provide high-performance, reliable switching for Cisco network equipment. This line card module is part of the Cisco E-Series Switch family, which is a family of high-performance, modular switching platforms that are designed for use in enterprise networks.

One of the key factors that contribute to the reliability of this product is its robust hardware design. The module is built with high-quality components and is designed to withstand the rigors of everyday use in a network environment. Additionally, the module supports redundancy and failover features which can help to minimize downtime in case of a failure.

It's also important to note that, while the module itself may be reliable, the overall reliability of the network also depends on other factors, such as the quality of the network design and the compatibility of the module with the other network equipment. It's important to verify the compatibility of this module with the equipment it will be used on and follow the recommended installation and configuration guidelines.

The module also supports advanced features such as Quality of Service (QoS) which allows to prioritize network traffic, Link Aggregation Control Protocol (LACP) which increases the bandwidth by combining multiple links, and Port Security feature which helps to secure the port against unauthorized access.

This module is end of sale and end of life (EoS & EoL) which means it's no longer available for purchase and Cisco no longer provides technical support or software updates for it. So, it is important to find a suitable alternative if this module is no longer supported.

In general, the WS-X4748-RJ45V+E= is designed to be a reliable switching module for Cisco network equipment, but it is important to properly design, configure, and maintain the network to ensure optimal performance and reliability.

• Manufacturer: Cisco
• Part Number or SKU# WS-X4748-RJ45V+E=
• Product Type: Service Module

• Application/Usage: Data Networking
• Application/Usage: Switching Network
• Total Number of Ports: 48
• Connector Type: RJ-45
• Interfaces/Ports Details: 48 x RJ-45 10/100/1000Base-T LAN

• Media Type Supported: Twisted Pair
• Ethernet Technology: Gigabit Ethernet
• Network Technology: 10/100/1000Base-T

• Connectivity Technology: Wired
• Cabling Type: Ethernet 1000Base-T, Ethernet 100Base-TX, Ethernet 10Base-T
• Switching Protocol: Ethernet
• Subcategory: Network hubs and switches
• Form Factor: Plug-in module
• Jumbo Frame Support: 9216 bytes

• Flow control
• Jumbo Frames support
• PoE+ (Power over Ethernet Plus)
• Port Aggregation Protocol (PAgP) support
• Power over Ethernet (PoE)

• RAM: 4 GB SDRAM
• Flash Memory: 2 GB

Power Description

• Power Over Ethernet (PoE) Supported: PoE+
• Power Consumption Operational: 75 Watts

Environmental Parameters

• Min Operating Temperature: 32 °F
• Max Operating Temperature: 104 °F
• Humidity Range Operating: 10 - 90% (non-condensing)

Miscellaneous

• MTBF (Mean Time Between Failures): 309,906 Hours
• Compliant Standards:
  • 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

In short, the WS-X4748-RJ45V+E Cisco Catalyst 48 Ports Switch Expansion Module is a versatile and powerful addition to Cisco Catalyst switches. Its extensive port configuration, Power over Ethernet support, high-speed connectivity, and hot-swappable design make it a valuable asset for organizations seeking to enhance their network capabilities. Whether in enterprise environments, surveillance systems, VoIP deployments, or data centers, this expansion module provides the scalability and flexibility needed to meet the demands of modern networking. Consider integrating the WS-X4748-RJ45V+E into your Cisco Catalyst switch to unlock new levels of performance and efficiency in your network infrastructure.