## Product Overview of DELL X51N7 Networking Z9100-on Switch ### Essential Specifications ? Manufacturer: DELL Technologies ? Part Number: X51N7 ? Product Series: PowerSwitch ? Model Number: Z9100-on ? Product Title: PowerSwitch Z9100-on Ethernet Switch ? Category: Ethernet Switch ### Networking Features #### Port Overview ? Main Ports: 32 x Fixed 100GbE QSFP28 ports, ideal for high-throughput networking ? Uplink Configuration: 2 x Fixed 1/10GbE SFP+ ports for seamless connectivity #### Power Management ? Power Supply Units: Equipped with 2 x Redundant, hot-swappable 750W AC PSUs to ensure continuous operation ? Power over Ethernet (PoE): Not applicable; this device does not support PoE functionality ? Transceivers: Not included, allowing for flexibility in selection based on specific networking requirements ### Cooling and Airflow Design #### Airflow Configuration ? Standard Airflow Direction: Air flows from I/O to PSU for effective heat dissipation ? Reverse Airflow Option: Configured for airflow from PSU to I/O, enhancing cooling efficiency ### Operating System and Support #### Default Operating System ? Pre-installed Software: DELL OS9, with an upgrade option to DELL OS10 Enterprise for improved functionality ### Included Accessories ? 1 x Rail Kit for secure mounting in rack installations ? 1 x Console Cable for easy management access Dell X51N7 Networking Z9100-on 32 X 100GBe + 2 X Sfp+ Switch With 2 X Psu – X51N7-Z9100-32-100G-2SFP-2PSU ## Ports The Dell X51N7-Z9100-32-100G-2SFP-2PSU Networking Switch is equipped with an impressive 32 ports, making it an ideal choice for businesses and organizations that require a high level of connectivity. These ports provide the necessary interfaces for connecting various devices and expanding the network infrastructure. ### Increased Connectivity With 32 ports, the Dell X51N7-Z9100-32-100G-2SFP-2PSU Networking Switch offers an abundance of connectivity options, allowing users to connect multiple devices simultaneously. This is particularly advantageous for businesses that rely on a large number of networked devices such as computers, servers, printers, and other network peripherals. The increased number of ports ensures that there are ample connections available to meet the demands of a growing network. #### Flexibility in Network Configuration The 32 ports of the Dell X51N7-Z9100-32-100G-2SFP-2PSU Networking Switch provide users with the flexibility to configure their network in a way that best suits their needs. Whether it is creating separate VLANs (Virtual Local Area Networks) for different departments or connecting devices across different floors or buildings, the abundance of ports allows for greater customization and scalability. ##### Improved Network Performance The availability of 32 ports on the Dell X51N7-Z9100-32-100G-2SFP-2PSU Networking Switch ensures that each connected device can enjoy optimal network performance. With fewer devices sharing each port, there is less congestion and improved data transfer speeds. This is especially beneficial for bandwidth-intensive applications such as video streaming, file transfers, and data backups. ## Speed One of the standout features of the Dell X51N7-Z9100-32-100G-2SFP-2PSU Networking Switch is its impressive speed capability of 100G. This high-speed connectivity opens up a world of possibilities for businesses that require lightning-fast data transfer and network performance. ### Efficient Data Transfer The 100G speed of the Dell X51N7-Z9100-32-100G-2SFP-2PSU Networking Switch ensures that data can be transferred quickly and efficiently within the network. Whether it is transferring large files between devices or streaming high-definition media, the high-speed capability of the switch eliminates bottlenecks and reduces latency. #### Support for Bandwidth-Intensive Applications The 100G speed is particularly advantageous for businesses that rely on bandwidth-intensive applications such as video conferencing, virtual reality, and cloud computing. These applications often require fast and reliable network connections to deliver a seamless user experience. With the Dell X51N7-Z9100-32-100G-2SFP-2PSU Networking Switch, users can enjoy smooth and uninterrupted performance, even when multiple devices are accessing these applications simultaneously. ##### Future-Proofing the Network Investing in a networking switch with 100G speed capabilities like the Dell X51N7-Z9100-32-100G-2SFP-2PSU ensures that the network infrastructure is future-proofed. As technology continues to advance, the demand for faster connections will only increase. By choosing a switch with 100G speed, businesses can stay ahead of the curve and avoid costly upgrades in the near future. ## Interfaces In addition to its impressive port and speed capabilities, the Dell X51N7-Z9100-32-100G-2SFP-2PSU Networking Switch also features two SFP (Small Form-Factor Pluggable) interfaces. These interfaces offer a range of benefits and play a crucial role in the overall performance and versatility of the switch. ### Flexibility in Connectivity The two SFP interfaces on the Dell X51N7-Z9100-32-100G-2SFP-2PSU Networking Switch provide users with the flexibility to connect various types of devices. SFP modules can support different types of network connections, including fiber optic and copper cables. This flexibility allows businesses to connect devices that are located at different distances or in areas where traditional Ethernet connections may not be feasible. #### Long-Distance Connections The SFP interfaces on the Dell X51N7-Z9100-32-100G-2SFP-2PSU Networking Switch are particularly useful for establishing long-distance connections. Fiber optic cables, which are commonly used with SFP modules, can transmit data over longer distances compared to traditional copper cables. This makes it possible to connect devices that are located in separate buildings or even in different cities, expanding the reach of the network infrastructure. ##### Scalability and Modularity The use of SFP interfaces in the Dell X51N7-Z9100-32-100G-2SFP-2PSU Networking Switch offers scalability and modularity. Businesses can easily add or replace SFP modules to accommodate changing network requirements without the need to replace the entire switch. This modular approach saves both time and money, allowing for efficient network expansion and upgrades as needed. ## Power Supply To ensure uninterrupted operation and reliability, the Dell X51N7-Z9100-32-100G-2SFP-2PSU Networking Switch comes equipped with two power supply units (PSUs). This redundancy in power supply offers a range of benefits for users who rely on a stable and resilient network infrastructure. ### High Availability The dual power supply units of the Dell X51N7-Z9100-32-100G-2SFP-2PSU Networking Switch ensure high availability of the network. In the event of a power failure or malfunction of one PSU, the other PSU automatically takes over, keeping the switch and the connected devices powered and operational. This redundancy minimizes downtime and ensures that critical network operations can continue without interruption. #### Protection Against Power Surges Power surges can potentially damage networking equipment, leading to costly repairs or replacements. The dual PSUs in the Dell X51N7-Z9100-32-100G-2SFP-2PSU Networking Switch provide protection against power surges by distributing the electrical load across both units. This helps to stabilize the power supply and prevent damage caused by sudden voltage spikes. ##### Enhanced Reliability The redundancy in power supply offered by the Dell X51N7-Z9100-32-100G-2SFP-2PSU Networking Switch enhances overall reliability. By eliminating single points of failure, businesses can have peace of mind knowing that their network infrastructure is robust and resilient. This is particularly important for organizations that rely heavily on their network for critical operations, such as data centers or financial institutions. In conclusion, the Dell X51N7-Z9100-32-100G-2SFP-2PSU Networking Switch offers a multitude of features that make it an excellent choice for businesses and organizations seeking a reliable and high-performance networking solution. With its 32 ports, 100G speed capability, two SFP interfaces, and dual power supply units, this switch provides increased connectivity, efficient data transfer, flexibility in connectivity options, and enhanced reliability. By investing in the Dell X51N7-Z9100-32-100G-2SFP-2PSU Networking Switch, businesses can future-proof their network infrastructure and ensure optimal performance for their critical operations.