MS210-24P MS210-48FP MS225-48FP 1GbE RJ45 24 48 48 10GbE SFP+ - - 4 Hardware Stack Port 2 2 2 Dedicated Mgmt Interface 1 1 1 Redundant Power Supply External RPS (optional) External RPS (optional) External RPS (optional) PoE/PoE+ Capable Yes, 370W Yes, 740W Yes, 740W Layer ...