The cnMatrix series of fully managed switches delivers full Layer 2 and Layer 3 capabilities with enhanced access security. The EX3028R-P series offers 24 10/100/1000 Mbps access ports with 4 SFP+ (10 Gbps) fiber uplink ports. The EX3028R-P switch also offers dual removable power supplies and features up to 60W of PoE per port. These switches come with a 5-Year Limited Lifetime Warranty.