Description

The NSG28P PoE switch features a high-speed ethernet switching chip and large backplane bandwidth for smooth, stable data transmission. It includes 24 PoE ports, 2 uplink RJ45 ports, and 2 SFP ports, supporting IEEE 802.3af/at standards with up to 30W per port and 450W total power. The switch automatically detects and powers compliant devices with a priority power mechanism for reliable PoE performance.

Product Features

• High-Speed And Stable Performance:
  • Equipped with a high-speed ethernet switching chip and large backplane bandwidth for smooth and reliable data transmission.
• Comprehensive Port Configuration:
  • Includes 24x 10/100/1000 Mbps PoE ports, 2x 10/100/1000 Mbps uplink RJ45 ports, and 2x 10/100/1000 Mbps SFP ports for flexible network expansion.
• Strong PoE Capability:
  • Supports IEEE 802.3af/at standards, delivering up to 30W per port and 450W total power for efficient power distribution.
• Intelligent Power Management:
  • Automatically detects and powers IEEE-compliant PD devices, with a priority power supply mechanism for critical equipment.
• Advanced Flow Control:
  • Supports MDI/MDIX auto-flip, IEEE 802.3x full-duplex, and backpressure half-duplex to ensure stable and lossless data forwarding.
• Plug And Play Design:
  • Easy to install with no configuration required, ensuring high compatibility and reliable network performance.
• Flexible Deployment:
  • Allows scalable deployment without power line constraints, reducing installation costs and simplifying network layout.
• Wide Application Scenarios:
  • Ideal for offices, hotels, campuses, hospitals, shopping malls, and SMEs requiring high-density PoE networking.

Technical Specifications

• Model: NSG28P
• PoE port: 1 to 24 IEEE802.3af/at support
• SFP port: 2 ports support
• PoE port output power: 30W
• PoE wire core: 1/2+,3/6-
• PoE total power: ≤450W
• PoE connection standard: IEEE802.3 af/at
• PoE type: End Transconnection
• Network standards:
  • IEEE 802.3
  • IEEE 802.3 i
  • IEEE 802.3u
  • IEEE 802.3x
  • IEEE 802.3ab
  • IEEE 802.3z
  • IEEE 802.3af
  • IEEE 802.3at
• Network media: 10/100/1000 BASE-TX: 5 class and above unshielded twisted pair
• Backplane bandwidth: 56 Gbps
• Forwarding mode: Storage Forwarding
• MAC address list: 12K
• Indicator: Access to power priority mechanism, fast and forwarding, MAC automatic learning and aging
• Working Environment: -10°C~55°C
• Input Power: AC100-240V 4A
• Power: status indicator lamp power indicator
• Weight: 3kg
• Size: 330mm*210mm*44mm (L*W*H)