The Huawei S1720 52GWR PWR 4X E AC switch is a high performance, enterprise level switch designed to meet the needs of medium and large businesses. Here is a parameter introduction for this switch:

1. Model: S1720 52GWR PWR 4X E AC

2. Type: Enterprise level switch

3. Number of Ports:

  48 x 10/100/1000BASE T ports: These are Gigabit Ethernet (GigE) ports that support 10/100/1000 Mbps data rates. They are commonly used for connecting devices such as computers, servers, and other network equipment.

4. SFP+ Ports:

  4 x 10GE SFP+ ports: These are 10 Gigabit Ethernet (10GbE) ports that use Small Form factor Pluggable (SFP+) modules. They support data rates of up to 10 Gbps and are typically used for connecting to other switches, routers, or high speed servers.

5. PoE+ (Power over Ethernet Plus): This feature allows the switch to deliver power to PoE enabled devices through the Ethernet cables, eliminating the need for separate power supplies for those devices.

6. Fixed AC Power: The switch is equipped with a fixed AC power supply, which means it requires a standard mains power connection for operation.

7. Management: The switch supports various management options, including web based management, command line interface (CLI), and SNMP (Simple Network Management Protocol), allowing administrators to configure and monitor the switch remotely.

8. Redundancy and Reliability: The switch may include features such as redundant power supplies, fan trays, and other reliability features to ensure high availability and fault tolerance.

9. Security Features: It may include advanced security features such as access control lists (ACLs), 802.1X authentication, and other security protocols to protect the network from unauthorized access and threats.

10. Performance: With high port density and support for high speed data rates, the switch is designed to handle large amounts of network traffic and provide low latency and high throughput.

11. Energy Efficiency: The switch may include energy saving features to reduce power consumption and lower operating costs.

12. Compliance and Standards: It is designed to comply with various industry standards and regulations to ensure interoperability and reliability.

This switch is suitable for a wide range of applications, including enterprise networks, data centers, and service provider networks, where high performance, reliability, and advanced features are required.

Huawei S1720-52GFR-4P-AC switch supports 48 10/100/1000BASE-T ports, 4 GE SFP ports, fixed AC power：