Product Overview

Technical Specifications

Main Features and Advantages

• High Performance: Equipped with a 1 GHz CPU, 1 GB DDR3 ECC memory, and 4 GB eMMC Flash memory, it delivers robust processing capabilities to handle high-speed data traffic. It supports non-blocking, wire-speed performance, ensuring efficient data forwarding and meeting the demands of modern network applications for speed and efficiency.
• Flexible Connectivity: Features 12 dedicated 10GBase-T ports, 4 additional 10GBase-T ports, and 4 SFP+ expansion slots. It supports both 10GBase-T and 10GBase-X technologies, accommodating twisted-pair and optical fiber connections. The shared SFP+ slots provide flexibility for network configuration and expansion, allowing businesses to adapt to diverse network environments and future growth needs.
• Advanced Management: As a fully manageable Layer 3 switch, it supports Layer 3 routing functionalities and offers advanced network management capabilities. Administrators can perform comprehensive network configuration, monitoring, and optimization through features like ExtremeXOS, enabling enterprise-grade network control and security management. This enhances network usability and efficiency while reducing operational costs.
• High Availability: Supports redundant power supply to ensure continuous operation in case of primary power failure. The modular design of power and fan components enables hot-swapping, minimizing downtime. Additionally, the switch features front-to-back or back-to-front airflow options to meet different cooling requirements, ensuring stable performance in various environments and providing reliable support for critical business operations.
• Scalability: Up to eight X620 switches can be stacked using SummitStack-V. Each X620 unit can utilize two SFP+ interfaces for stacking. Standard 10 Gb Ethernet optics and passive/active cables can be used in the SFP+ ports for stacking X620 switches via SummitStack-V. Compatibility with other switches such as X440-G2 and X450-G2 running the same ExtremeXOS version enables network scalability, helping businesses build large-scale, high-performance network architectures to accommodate business expansion.
• Energy Efficiency and Environmental Friendliness: Designed with environmental considerations, it operates efficiently and sustainably, helping businesses reduce energy consumption and operational costs while aligning with green IT initiatives.

Application Fields

• Enterprise Networks: In enterprise office networks, it can serve as a core or aggregation layer switch, connecting servers, workstations, and other devices to provide high-speed, stable network access. Its advanced management features enable efficient network configuration and management, meeting enterprises’ demands for network security, reliability, and performance. It supports enterprise application systems such as email, file sharing, and video conferencing, enhancing work efficiency and collaboration.
• Data Centers: In data center environments, it can be used as a server access switch or storage area network (SAN) switch. Its high-performance ports and non-blocking architecture ensure rapid data exchange between servers and storage devices, improving data center efficiency and reliability. Additionally, its scalability allows for easy integration with other switches to build large-scale data center networks, supporting business growth and data storage demands.
• Campus Networks: For schools, universities, and research institutions, the Extreme X620-16T-BASE can be deployed in campus networks to provide high-speed internet access for faculty, students, and researchers. Its Layer 3 routing capabilities enable interconnection between different buildings and departments, facilitating resource sharing and information exchange. It supports applications like campus management systems, online education platforms, and research collaboration tools, promoting the development of smart campuses.
• Service Provider Networks: In service provider networks, it can be used as a broadband access switch or metropolitan area network (MAN) edge switch. It provides high-speed network access for residential and commercial users, supporting services such as internet access, IPTV, and VoIP. Its robust performance and scalability meet the growing demand for bandwidth and services from service providers, helping them enhance competitiveness and profitability.

Related Products

• X620-10x: A 10-port 10Gb Ethernet switch with 10 x 100Mb/1Gb/10Gb SFP+ ports, an integrated power supply and fans, and an external redundant power supply (RPS) option. It shares the same ExtremeXOS operating system as the Extreme X620-16T-BASE, offering similar management and performance features but with fewer ports, making it suitable for smaller-scale network deployments.
• X620-8t-2x: Features 8 x 100Mb/1Gb/10GBASE-T ports with EEE (RJ45), 2 x 100Mb/1Gb/10GBASE-X SFP+ ports, an integrated 100W AC PSU, and an RPS connector for external redundant PSU. Like the Extreme X620-16T-BASE, it supports flexible management and high availability but with a different port configuration, catering to specific network interface requirements.
• X620-16x: A 16-port 10Gb Ethernet switch with 16 x 100Mb/1Gb/10Gb SFP+ ports, hot-swappable power and fan modules, and AC/DC power supply options. It shares similarities with the Extreme X620-16T-BASE in terms of port count and modular design but uses SFP+ ports exclusively, making it more suitable for fiber-optic network environments.
• X620-16p: A 16-port 10Gb Ethernet switch with PoE functionality, supporting 720W PoE power output. It differs from the Extreme X620-16T-BASE by providing power-over-ethernet capabilities, enabling power supply to connected devices such as IP cameras and wireless access points, making it ideal for network deployments requiring PoE support.
• X670-G2: A next-generation 10Gb/40Gb Ethernet switch from Extreme Networks, offering higher port density and performance. It is compatible with the Extreme X620-16T-BASE via SummitStack-V stacking technology. When combined, it forms a high-performance, scalable network solution suitable for large-scale data centers and enterprise networks.

Installation and Maintenance

• Preparations Before Installation: Before installing the Extreme X620-16T-BASE, ensure the installation site meets the switch’s environmental requirements, including temperature, humidity, and ventilation. Prepare necessary tools such as a screwdriver and cable ties. Also, verify that the power supply and network cables are compatible with the switch. If using a redundant power supply, ensure the RPS connector is properly connected. For rack-mounted installations, prepare a suitable 19-inch server rack and mounting hardware. For desktop installations, select a stable and level surface.
• Maintenance Suggestions: Regularly clean the surface of the Extreme X620-16T-BASE to remove dust and debris, ensuring proper heat dissipation. Check the power supply and fan modules periodically to ensure normal operation. Monitor the switch’s status through management software and promptly address any alerts or errors. Perform firmware upgrades as needed to enhance performance and fix potential issues. During daily operations, avoid frequently plugging and unplugging cables to prevent port damage. When expanding or adjusting the network, back up the switch’s configuration to ensure quick recovery in case of failures.

Product Assurance