## Product Overview – Cisco Catalyst 3750-E Series Switch ### Manufacturer and Product Information ? Manufacturer: Cisco ? Model Part Number (SKU): WS-C3750E-24TD-SD ? Product Line: Catalyst ? Series: 3750-E ? Product Model: 3750E-24TD ? Type: Stackable Ethernet Switch ## Interfaces and Ports ? Total Ports: 24 x 10/100/1000Base-T LAN ports ? Console Management Port: 1 x RS-232 ? Management Interface: 1 x RJ-45 ## I/O Expansions ? Number of Expansion Slots: 2 x X2 Uplink ? Expansion Type: 10-Gigabit Ethernet (optional) ## Power Description ? Input Voltage: 110 V AC / 220 V AC ? Input Voltage Range: 100 V DC to 240 V AC ## Physical Dimensions and Design ? Height: 1.8 inches ? Width: 17.5 inches ? Depth: 18 inches ? Weight: Approximately 17.86 lbs ? Rack Unit Compatibility: 1U ## Applications and Use Cases ### Scalable Enterprise Networking The Cisco Catalyst WS-C3750E-24TD-SD is ideal for enterprise environments where scalability and flexibility are essential. Its stackable nature allows businesses to expand their network capacity with ease, making it perfect for growing enterprises that require high-speed data transfers and future-proof solutions. ## Key Features and Advantages #### Benefits of the WS-C3750E-24TD-SD ? 24-port Gigabit Ethernet for fast, reliable connectivity ? Dual management interfaces for simplified network control ? Supports 10-Gigabit Ethernet uplinks via X2 expansion slots ? Wide input voltage range for global deployment flexibility ? Compact 1U form factor for easy installation in rack setups ? Stackable design for scalable network infrastructure ## Ports ### High Port Density The Cisco WS-C3750E-24TD-SD Managed Switch is equipped with 24 ports, making it an ideal choice for businesses and organizations that require a high level of network connectivity. With 24 ports available, users can easily connect multiple devices such as computers, printers, servers, and other network-enabled devices without the need for additional switches or hubs. This high port density allows for efficient and streamlined network management, reducing the need for additional equipment and minimizing cable clutter. ### Flexibility and Scalability The 24 ports on the Cisco WS-C3750E-24TD-SD Managed Switch offer users the flexibility to design and expand their networks according to their specific requirements. Whether it’s a small office or a large enterprise, having 24 ports ensures that there is ample room for growth and future expansion. This switch provides the scalability needed to accommodate new devices and network demands as your business grows, saving you the hassle and cost of replacing your network infrastructure. ### Enhanced Performance With 24 ports at your disposal, you can distribute network traffic more effectively, reducing congestion and improving overall network performance. Each port on the Cisco WS-C3750E-24TD-SD Managed Switch supports high-speed data transfer rates, allowing for faster and more reliable data transmission between connected devices. This enhanced performance is essential for bandwidth-intensive applications such as video streaming, online gaming, and large file transfers. #### Power over Ethernet (PoE) In addition to its 24 ports, this managed switch also supports Power over Ethernet (PoE) technology. PoE enables the switch to provide both data connectivity and power supply to compatible devices such as IP cameras, wireless access points, and VoIP phones using a single Ethernet cable. This eliminates the need for separate power adapters, simplifying installation and reducing cable clutter. The PoE feature is particularly beneficial for businesses that have limited access to power outlets or require flexible device placement. #### VLAN Support The Cisco WS-C3750E-24TD-SD Managed Switch supports Virtual Local Area Networks (VLANs), allowing you to segment your network into smaller, more manageable subnetworks. With VLAN support, you can control and prioritize network traffic, improve network security, and enhance overall network performance. This feature is especially useful in environments where different departments or user groups require separate network access and security policies. ##### Redundancy and High Availability Having 24 ports on the Cisco WS-C3750E-24TD-SD Managed Switch provides redundancy and high availability for critical network connections. With multiple ports available, you can create link aggregation groups (LAGs) to bundle multiple physical connections into a single logical link. This not only increases overall bandwidth but also provides failover capabilities, ensuring uninterrupted network connectivity in case of a port or cable failure. Redundancy and high availability are crucial for businesses that rely heavily on their networks to avoid downtime and maintain productivity. ##### Easy Management and Monitoring The Cisco WS-C3750E-24TD-SD Managed Switch offers advanced management features that allow for easy configuration, monitoring, and troubleshooting of the network. With a user-friendly web-based interface, you can easily set up VLANs, implement quality of service (QoS) policies, and monitor network performance in real-time. Additionally, this switch supports Simple Network Management Protocol (SNMP), allowing integration with network management systems for centralized monitoring and control. In conclusion, the Cisco WS-C3750E-24TD-SD Managed Switch’s 24 ports provide users with high port density, flexibility, scalability, enhanced performance, and various advanced features. It enables efficient network connectivity, reduces the need for additional equipment, and supports future growth. With Power over Ethernet (PoE) support, VLAN capability, redundancy, and high availability features, this switch offers enhanced functionality and ensures uninterrupted network connectivity. Its easy management and monitoring features make network administration a breeze. Whether you are a small business or a large enterprise, the Cisco WS-C3750E-24TD-SD Managed Switch with its 24 ports is an excellent choice for building a reliable and efficient network infrastructure.