The S200-28XGCM-X4S16C8-ACR 28-Port Managed Ethernet Switch an L3 switch equipped with 16x 1000BASE-X ports, 8*1000M SFP/RJ45 combo ports, 4x 10GE SFP BASE-X Uplinks. The switch adopts the most cutting-edge Realtek chip. This access switch delivers a compact, cost-effective solution for carrier IP MAN and enterprise networks. Based on the high-performance hardware and management platform, it supports function such as ACL, QinQ and QoS. It’s simple management mode and flexible installation can meet the requirement of any scenario.