The CE5882-48T4S-B is Huawei's high-density gigabit access switch for data centers. It features 48 gigabit electrical ports + 4 10 gigabit optical ports, high reliability, and easy scalability, making it suitable for the TOR access layer.

The CE5882-48T4S-B belongs to the CloudEngine 5882 series, positioned as a high-density gigabit access (TOR) switch for data centers. It adopts an advanced hardware architecture and VRP operating system, supporting stacking, programmability, and flexible airflow. It can be used with core devices such as the CE16800/12800 to build high-performance cloud data center networks.

The CE5855-48T4XS-B is a 1U box-type data center access switch from Huawei's CE5855 series, positioned for small and medium-sized data center TORs and campus aggregation/access. It adopts a rear-to-front airflow (B) configuration, providing 48 gigabit electrical ports and 4 10-gigabit optical uplink ports. It offers high cost-effectiveness, simple operation and maintenance, and is suitable for gigabit server access and aggregation scenarios for small and medium-sized enterprises/campuses.