The Huawei S1700 28GR 4X AC is a managed switch that provides high performance and reliable connectivity for enterprise networks. Here are some key parameters and features of this switch:

1. Model: Huawei S1700 28GR 4X AC

2. Type: Managed Switch

3. Power Supply: Fixed AC power, which means it uses an alternating current (AC) power source.

4. Number of Ports:

  24 10/100/1000BASE T Ports: These are Gigabit Ethernet (GigE) ports that support 10 Mbps, 100 Mbps, and 1000 Mbps (1 Gbps) data rates. They use twisted pair copper cabling.

  4 10GE SFP+ Ports: These are 10 Gigabit Ethernet (10GbE) ports that support 10 Gbps data rates. They use SFP+ (Small Form factor Pluggable) transceivers, which allow for flexible connectivity options.

5. Port Description: The switch has a mix of high speed copper and fiber ports, providing a versatile solution for different network requirements.

6. Management: Being a managed switch, it offers advanced features for network management, such as VLAN configuration, Quality of Service (QoS), and security settings.

7. PoE Capability: The model number does not explicitly indicate Power over Ethernet (PoE) support, but it's worth checking the specific model's datasheet to confirm if it supports PoE, which would allow it to power devices like IP cameras or VoIP phones through the Ethernet cable.

8. Fanless Design: The "GR" in the model name often indicates a Green Ethernet model, which may imply a fanless design for quiet operation and energy efficiency.

9. AC Power: The switch is designed to operate with an AC power supply, which is standard for most enterprise environments.

10. Use Case: Ideal for small to medium sized enterprises, providing a balance between performance and cost effectiveness.

For a comprehensive understanding of the switch's capabilities and specifications, it's recommended to refer to the official datasheet or product documentation from Huawei. This will provide detailed information on features, performance metrics, compatibility, and other technical specifications.

Huawei S1720-52GWR-PWR-4X-E-AC switch supports 48 10/100/1000BASE-T ports, 4 10GE SFP+ ports, PoE+,fixed AC power：