HUAWEI eKitEngine S310S 24-Port Gigabit PoE+ Managed Switch — 400 W

HUAWEI eKitEngine S310S 24-Port Gigabit PoE+ Managed Switch — 400 W

Power more devices. Simplify installations. Take control of your network.

Build a more capable business network with the HUAWEI eKitEngine S310S 24-Port 400 W PoE+ Switch. Combining 24 Gigabit Ethernet PoE+ ports, centralised power delivery and flexible management, it provides a practical foundation for connecting surveillance cameras, wireless access points, IP phones and business equipment.

Its 400 W shared PoE budget gives installers useful capacity for deployments with multiple powered devices, while Gigabit access ports accommodate everyday network traffic. Bring connectivity and power together in one managed solution for a cleaner, more organised installation.

Power and data through one cable

PoE+ delivers network connectivity and electrical power to compatible devices through the same Ethernet cable. Reduce dependence on separate power adapters and nearby sockets when positioning cameras, access points and telephones.

Centralising device power at the switch also makes installation planning and maintenance more straightforward. Connected PoE devices share the 400 W total budget, so power allocation should match the requirements of your equipment.

Flexible uplinks for network expansion

Huawei offers two 24-port, 400 W S310S versions. Both provide Gigabit PoE+ access ports, with different uplink and switching performance:

These options let installers select uplink capacity to suit the network’s traffic and expansion requirements.

Intelligent features with practical benefits

• Network segmentation: 4K VLAN support and Voice VLAN help separate surveillance, staff, guest and telephone services.

• IPv4 routing: Static routing and DHCP relay support structured network designs.

• Traffic prioritisation: Eight queues per port and rate limiting help manage shared bandwidth.

• Network resilience: STP, RSTP, ERPS, link aggregation and loop detection support stable, redundant designs.

• Security controls: DHCP snooping, IP Source Guard, ACLs and port isolation help protect network access.

• Efficient multicast: IGMP snooping directs multicast traffic towards interested devices.

Maintain device power during supported restarts

Perpetual PoE keeps compatible connected devices powered during supported switch software restarts. This helps cameras and access points avoid a complete power cycle during maintenance, although network traffic can pause while the switch restarts.

Convenient management and troubleshooting

Configure and monitor the switch through the HUAWEI eKit App, SNC platform or local web interface. Remote administration helps installers support deployed networks efficiently.

Port mirroring, virtual cable testing, system logs and alarms assist fault diagnosis, while Huawei’s smart upgrade functionality simplifies supported software updates.

Built for professional installations

A metal chassis, built-in AC power supply and 1U format provide a practical fit for network cabinets. Rack, desktop and wall installation options offer flexibility around the available space. Two built-in fans with intelligent speed adjustment manage cooling as operating conditions change.

Shared technical specifications

Specifications according to Huawei.

Choose the HUAWEI S310S 24-Port 400 W PoE+ Switch for centralised device power, organised connectivity and the management tools to support your next business or security installation.

Uplink specifications depend on the exact model. Connected devices share the PoE budget. SFP/SFP+ connections require compatible modules and cabling. Software features depend on firmware and configuration.