Huawei CloudEngine CE6851-48S6Q-HI-B Data Center Switch | 48-Port 10G SFP+ | 6-Port 40G QSFP+ Managed L3 Switch

The Huawei CloudEngine CE6851-48S6Q-HI-B is a high-performance Layer 2/Layer 3 managed data center switch designed for cloud computing, enterprise data centers, and high-performance computing (HPC) environments. It features 48 × 10 Gigabit SFP+ ports and 6 × 40 Gigabit QSFP+ uplink ports, delivering high-density 10GbE server access with high-speed aggregation. The switch supports advanced data center technologies including VXLAN, EVPN, TRILL, M-LAG, BGP, OSPF, MPLS, and FCoE, making it suitable for modern leaf-spine architectures. The "-B" model provides port-side intake airflow (back-to-front) and is shipped without power supplies, allowing flexible deployment with redundant AC or DC power modules.