Dell N1548P 48 Ports Ethernet Network Switch

Dell N2048P 48-Port Gigabyte PoE+ Ethernet Network Switch TESTED

Dell N3048P 48-Port Gigabit PoE+ Managed Network Switch

Dell N1548 48-Port Gigabit Ethernet Managed Switch SFP Rackmount

Cisco Meraki MS220-48LP 48-Port Rack-Mountable Gigabit Ethernet SFP Switch

Cisco Catalyst 3560 Compact Network Switch (WS-C3560CG-8PC-S)

Dell N1548P PowerSwitch Gigabit Ethernet Switch Network 48-Port PoE+ SFP+

Cisco Catalyst C3560CX 8-Port Gigabit Ethernet PoE Switch WS-C3560CX-8PC-S