AE-S400-24ST2XT4XF-P provides 24*10M/100M/1000M/2.5Gbps RJ45 ports, 2*10Gbps RJ45 ports and 4*10Gbps SFP+ fiber module expansion slots and one Console port. The network connection is stable and meets deployment and expansion requirements. Ports 1-24 support PoE power supply in accordance with the IEEE802.3af/at standard and can automatically identify powered devices, simplifying wiring and reducing costs. It adopts store-and-forward technology and combines dynamic memory allocation to allocate bandwidth reasonably. It provides functions such as QoS, security policy and VLAN, and is convenient for remote management, realizing efficient data forwarding and network traffic control.