## Main Specifications ? Brand: Cisco ? Model Number: WS-X4648-RJ45V+E ? Product Type: Ethernet Switch ### Technical Specifications #### Functionality ? This module is primarily designed for network switching applications. #### Ports and Interfaces ? Number of Ports: 48 Ethernet ports ? Type of Ports: 48 x RJ-45 10/100/1000Base-T ? Power over Ethernet (PoE): Yes ### Performance Metrics #### Supported Media Types ? Utilizes twisted pair cables for connectivity. #### Technical Standards ? Ethernet Technology: Gigabit Ethernet ? Data Transfer Rate: Up to 100 Mbit/s ### Compliance Standards ? NEBS Level 3 ? ETSI ? CISPR 22 Class A ? EN 60950 ? IEC950 ? UL 1950 ? VCCI Class A ITE ? EN55024 ? EN55022 Class A ? CSA 22.2 No. 60950 ? AS/NZS 3548 ? FCC Part 15 A ### Key Features ? Flow Control: Yes ? Half Duplex and Full Duplex Modes: Supported ? Jumbo Frames: Up to 9216 bytes ? Power Over Ethernet Plus (PoE+): Future-proofed for 30W per port ### Compatibility ? Designed specifically for use with Cisco Catalyst 4500 Series Switches. ### Additional Information ? This is a spare product. ? Bandwidth Allocation: Distributed across eight 6-port groups, offering 3 Gbps per group. ? Power Capabilities: Ideal for powering IP phones, wireless access points, video surveillance systems, and other IEEE-compliant powered devices. ## Ports The Cisco Catalyst WS-X4648-RJ45V+E Ethernet Switch is equipped with an impressive 48 ports. This feature sets it apart from other switches on the market and provides users with numerous benefits and advantages. ### Increased Connectivity With 48 ports, this Ethernet switch offers users an abundance of connectivity options. Each port can be used to connect a device, such as a computer, server, or network printer, to the switch. The increased number of ports allows for the simultaneous connection of multiple devices, enabling efficient data transfer and seamless communication within a network. #### Scalability The 48 ports on the Cisco Catalyst WS-X4648-RJ45V+E also contribute to its scalability. As businesses grow and expand, their networking needs increase as well. With this switch, users have the flexibility to add more devices to their network without worrying about running out of available ports. This scalability ensures that the switch can accommodate future growth and evolving network requirements. #### Reduced Network Congestion Having 48 ports means that network traffic can be distributed across a larger number of devices. This helps to alleviate network congestion by spreading the load evenly. With fewer devices sharing each port, there is less competition for bandwidth, resulting in improved network performance and reduced latency. This is particularly beneficial in environments where there is heavy data transfer or high network usage. ### Versatility The Cisco Catalyst WS-X4648-RJ45V+E Ethernet Switch’s 48 ports offer users a wide range of options when it comes to connecting different types of devices. Whether it’s computers, servers, IP phones, wireless access points, or any other Ethernet-enabled device, this switch can accommodate them all. The versatility provided by the 48 ports ensures that users have the flexibility to connect various devices and build a comprehensive network infrastructure. #### Integration with Existing Infrastructure With 48 ports, this switch enables seamless integration with existing network infrastructure. Whether users are upgrading their current network or expanding it, the abundant ports allow for easy integration without the need for additional complex configurations. This simplicity saves time and resources, making it a convenient choice for businesses looking to enhance their network capabilities. #### Support for Power over Ethernet (PoE) Some of the 48 ports on the Cisco Catalyst WS-X4648-RJ45V+E Ethernet Switch support Power over Ethernet (PoE) technology. This means that not only can devices be connected via Ethernet, but they can also receive power through the same cable. PoE eliminates the need for separate power cables and power adapters for each device, simplifying installation and reducing clutter. It is particularly useful for devices such as IP phones, wireless access points, and security cameras, which can be conveniently powered through the switch itself. ##### Cost Savings The PoE functionality offered by a subset of the 48 ports brings cost savings to organizations. By eliminating the need for additional power sources or adapters, businesses can reduce their overall infrastructure costs. This feature is especially beneficial in scenarios where devices are spread across large areas or remote locations, as it eliminates the need for costly electrical wiring. ##### Increased Flexibility in Device Placement With PoE support on select ports, users have greater flexibility in placing devices within their network infrastructure. Devices that require power can be located in areas where electrical outlets may not be readily available, such as ceilings or walls. This flexibility allows for optimal device placement based on factors such as coverage, convenience, and aesthetics. In conclusion, the 48 ports on the Cisco Catalyst WS-X4648-RJ45V+E Ethernet Switch provide users with increased connectivity options, scalability for future growth, reduced network congestion, versatility in connecting various devices, seamless integration with existing infrastructure, and support for Power over Ethernet. These benefits make it a valuable choice for businesses aiming to enhance their network capabilities and streamline their operations.