Key Features:

• 24× Gigabit PoE+ RJ45 Ports — IEEE 802.3af/at PoE+ capable, providing power and connectivity for PoE‑enabled devices.

• 4× 2.5GE SFP Uplink Ports — Higher‑speed fiber/copper uplinks (100 Mbps/1 Gbps/2.5 Gbps) for backbone or aggregation.

• 400 W PoE Budget — Sufficient power for multiple APs, cameras, and other PoE devices.

• Built‑in AC Power Supply — Wide input range (approx. 90–290 V AC).

• Layer‑2+ Smart Managed — VLAN (802.1Q), QoS, link aggregation (LACP), STP/RSTP/MSTP, IGMP snooping, ACLs, and traffic control.

• Cloud & Local Management — Manage via Huawei eKit App, Web UI, SNMP, CLI, and SSH.

• Rack‑Mountable 1U Chassis — Standard metal 1U form factor for data closets and telecom racks.

• Advanced Security Controls — Support for ACLs, 802.1X, DHCP snooping, ARP protection, DoS mitigation.

Technical Highlights:

• Model: Huawei eKitEngine S310S‑24P4J (Part Number 98012523)

• Downlink Ports: 24× 10/100/1000 BASE‑T PoE+

• Uplink Ports: 4× 2.5 Gbps SFP

• Switching Capacity: ~68 Gbps

• Packet Forwarding Rate: ~51 Mpps

• Total PoE Budget: 400 W

• Power Supply: Built‑in AC (approx. 90–290 V AC)

• Cooling: Intelligent air cooling with built‑in fans

• Chassis: Metal, 1U rack‑mountable

• Dimensions (H×W×D): ~43.6 × 442 × 220 mm

• Weight: ~2.8 kg (net)

• Operating Temp: ~‑5 °C to +40 °C

• Humidity: 5 %–95 % RH (non‑condensing)

Layer‑2+ Smart Features:

• VLAN Support — Port‑based and 802.1Q VLAN for traffic segmentation.

• Quality of Service (QoS) — Traffic classification and prioritization for voice, video, and data.

• Link Aggregation (LACP) — Enhanced throughput and redundancy.

• Spanning Tree (STP/RSTP/MSTP) — Avoid loops and improve resiliency.

• IGMP Snooping — Efficient multicast traffic handling.

• Access Control Lists (ACLs) — Flexible traffic filtering and policy enforcement.

• Security Enhancements — 802.1X authentication, DHCP snooping, ARP protection, DoS mitigation.

Applications:

• Enterprise & SMB Access Networks — Connect desktops, VoIP phones, APs, and cameras with integrated PoE+.

• High‑Speed Backhaul Scenarios — 2.5GE SFP uplinks for backbone connectivity to aggregation/core switches.

• Wi‑Fi Deployment Backhaul — Provide PoE+ for Wi‑Fi access points while maintaining high uplink throughput.

• IP Surveillance & Unified Communications — Reliable PoE+ power and traffic prioritization for cameras and VoIP devices.

• Rack & Telecom Closet Installations — 1U rack form factor for wiring closets and server rooms.