Ruijie RG-NBS5200-48GT4XS-UP

48 × 10/100/1000Base-T copper ports with auto-negotiation, 4 × 10GE SFP+ ports, fixed single AC power supply, 1~8 Ports support PoE++, 9~48 ports support PoE/PoE+ power supply, 740 W PoE power supply