As a factory, we are proud to offer the high-performance switch S5456XC. This versatile switch boasts an impressive combination of 48 10GE ports, 2 40GE ports, and 4 100GE ports, making it an ideal choice for a wide range of networking applications. Whether you need to connect servers, storage devices, or other networking equipment, the S5456XC has you covered. Plus, with its advanced features like QoS and VLAN support, you can be confident that your network will perform at its best. So if you're looking for a powerful, reliable switch from a trusted factory, look no further than the S5456XC.