UBNT UniFiSwitch US-48-500W 48-port + 4xSFP Gigabit PoE 500W

SPECIFICATIONS
48x Gigabit RJ45 ports
2x SFP+ ports
2x SFP ports
1x Serial console port (reserved for future use)

Non-blocking throughput 70 Gbps
Switching capacity 140 Gbps
Forwarding rate 104.16 Mpps

Maximum power consumption
500W
Supports POE+ IEEE 802.3at/af and 24V Passive PoE+
Rackmountable