## Overview of the Dell WHR9N Network Switch ### Key Specifications ? Manufacturer: Dell ? Model Number: WHR9N ? Type: Network Switch ? Port Configuration: 44 Ports ### Interface and Port Details #### Fixed Ports and Expansion Slots ? Total Ports: 48 ? Network Ports: 44 ? Expansion Slots: 4 #### SFP Slot Configuration ? Type of Expansion Slots: SFP ? Number of SFP Slots: 4 ? Fixed Port Types: 44 x Gigabit Ethernet Network ? 10 Gigabit Ethernet Ports: 4 x SFP ### Media and Performance Standards #### Ethernet and Media Standards ? Ethernet Standards Supported: Gigabit Ethernet, 10 Gigabit Ethernet ? Media Types: Twisted Pair, Optical Fiber ? Technology Standards: 10/100/1000Base-T, 10GBase-X ? Layer Support: Layer 3 ? Manageability: Yes ### Physical Specifications ? Height: 1.73 inches ? Width: 17.32 inches ? Depth: 18.74 inches ? Weight: 14.41 lbs ? Form Factor: Rack-mountable ? Compatible Rack Size: 1U ### Additional Information #### Compliance and Eco-Friendliness ? Compliance Standards: EU RoHS ? Environmentally Friendly: Yes #### Power Specifications ? Power Source: AC Power Supply #### Cooling Features ? Fan Units: 2 ? Airflow Direction: From I/O Panel to Utility Panel ## Power Supply Type The Dell Force10 Networks S55T-AC AC Power Supply with 44 Port Expansion Module boasts an AC power supply type, which offers numerous benefits and plays a crucial role in enhancing the overall performance and reliability of the network infrastructure. In this section, we will delve into the importance of this feature and how it can benefit users in various ways. ### Enhanced Efficiency and Reliability AC power supply is known for its efficiency and reliability, making it an ideal choice for businesses and organizations that require a stable and uninterrupted power supply for their networking equipment. The Dell Force10 Networks S55T-AC AC Power Supply ensures that your network devices are powered consistently, reducing the risk of downtime and potential losses associated with network disruptions. #### Uninterrupted Operation One of the key advantages of an AC power supply is its ability to provide uninterrupted operation even during power outages or fluctuations. This is particularly important for critical network infrastructure that needs to operate seamlessly without any interruptions. With the Dell Force10 Networks S55T-AC AC Power Supply, you can rest assured that your network will remain up and running, minimizing any potential disruptions to your business operations. #### Compatibility AC power supply is widely compatible with various networking equipment, including switches, routers, and servers. This compatibility allows for easy integration into existing network infrastructures without the need for additional adapters or converters. The Dell Force10 Networks S55T-AC AC Power Supply is designed to seamlessly integrate with Dell Force10 switches, ensuring a hassle-free installation process. #### Scalability In addition to its compatibility, the AC power supply of the Dell Force10 Networks S55T-AC AC Power Supply with 44 Port Expansion Module offers scalability. This means that as your network grows and expands, you can easily add more power supplies to accommodate the increased power demands. This scalability feature allows for future-proofing your network infrastructure, ensuring that it can handle the growing power requirements without any issues. ##### Cost-Effective Solution AC power supply is a cost-effective solution compared to other power supply options. It requires less investment upfront and offers long-term reliability, reducing the need for frequent replacements or repairs. By choosing the Dell Force10 Networks S55T-AC AC Power Supply, you not only benefit from its performance and reliability but also enjoy cost savings in the long run. ## Number Of Ports The Dell Force10 Networks S55T-AC AC Power Supply with 44 Port Expansion Module is equipped with an impressive number of ports – 44 to be exact. The number of ports is a crucial feature in networking equipment, and in this section, we will explore the benefits and importance of having 44 ports in your network infrastructure. ### Increased Connectivity With 44 ports available, the Dell Force10 Networks S55T-AC AC Power Supply with 44 Port Expansion Module offers increased connectivity options for your network devices. Each port serves as a connection point for devices such as switches, routers, servers, or other networking equipment. The higher number of ports allows for seamless integration of multiple devices into the network, enhancing overall connectivity and facilitating efficient data transfer. #### Flexibility and Scalability Having 44 ports provides flexibility and scalability to accommodate the growing needs of your network infrastructure. As your business expands or your data requirements increase, having additional ports ensures that you can easily connect new devices without constraints. The Dell Force10 Networks S55T-AC AC Power Supply with 44 Port Expansion Module allows you to scale up your network infrastructure effortlessly while maintaining optimal performance. #### Reduced Network Congestion The higher number of ports enables better distribution of network traffic, minimizing the risk of network congestion. With 44 ports at your disposal, you can allocate specific devices or services to individual ports, ensuring smooth data flow and preventing bottlenecks. This reduces the chances of data packet loss and latency, resulting in improved network performance and faster data transfer speeds. #### Enhanced Network Security Having 44 ports allows for better network segmentation and isolation, enhancing network security. By assigning different devices or services to separate ports, you can create logical boundaries within your network infrastructure. This isolation helps in containing security breaches and limiting the impact of potential threats, ensuring that your critical data remains secure and protected. ##### Future-Proofing Investing in networking equipment with a higher number of ports, such as the Dell Force10 Networks S55T-AC AC Power Supply with 44 Port Expansion Module, future-proofs your network infrastructure. As technology advances and more devices need to be connected, having additional ports ensures that your network can handle the increasing demands without requiring significant upgrades or replacements. In conclusion, the Dell Force10 Networks S55T-AC AC Power Supply with 44 Port Expansion Module offers valuable features that enhance the performance, reliability, and scalability of your network infrastructure. The AC power supply type ensures uninterrupted operation, compatibility, and cost-effectiveness. The 44 ports provide increased connectivity options, flexibility, reduced network congestion, enhanced security, and future-proofing capabilities. By incorporating these features into your network setup, you can optimize your network’s performance and ensure seamless operations for your business or organization.