Netgear M4300-96X is a 2RU modular switch that comes either empty or pre-populated with 48 SFP+ ports and supporting up to 96-port 10GBASE-T copper (RJ-45) with first 48 ports capable of PoE+, 96-port 10GBASE-X fiber (SFP+), 24-port 40GBASE-X fiber (QSFP+), or a combination