48-Port + 4-Port SFP+ Gigabit L3 managed Ethernet Switch

PE-S5300-48G4XF is a high-performance L3-managed 10G switch. It provides forty-eight 10/100/1000 Mbps self-adapting RJ45 ports, plus four 10-gigabit SFP+ optical ports (1000/10000 Mbps), which can be used to link to higher-bandwidth upstream equipment. 

Utilizing store-and-forward technology, combined with dynamic memory allocation, ensures effective bandwidth allocation to each port. It supports VLAN ACL based on ports, making it easy to implement network monitoring, traffic regulation, priority tagging, and traffic control. Additionally, it supports traditional STP/RSTP/MSTP link protection technology, greatly improving fault tolerance and redundancy backup to ensure the stable operation of the network. 

It also supports time-based ACL control, allowing for accurate management of access times. Furthermore, it supports 802.1X authentication based on ports and MAC addresses, facilitating easy user access management. 

With a perfect QoS strategy and numerous VLAN functions, it is easy to maintain and manage, meeting the networking and access requirements of enterprises, intelligent villages, hotels, office networks, and campus networks. It features a built-in high-reliability design for wide voltage input applications; even if the voltage from the power grid is unstable, it guarantees that the equipment can operate normally.