IBM G8052 48 RJ45 4 SFP Port Networking Switch with x2 450W PSUs

Cisco SG500X-48P 48-Port Gigabyte Ethernet PoE Stackable Switch

Cisco SG350-10 10-Port Gigabit Managed Switch Tested & Working

01LT122 IBM SX6720 INFINIBAND TO ETHERNET GATEWAY SWITCH w/ 36x QSFP+ PORTS

Lenovo RackSwitch G8052 48-port Rack Switch

Arista DCS-7010T-48-F 48P 1GbE 4P 10GbE SFP+ Switch with rack mounts

HP Enterprise 2530-48G J9775A 48-Port Gigabit Ethernet 4xSFP Network Switch

IBM G8264 64-Port 10GbE Ethernet Switch 8274-A1C Layer 3 Data Center Network