Mikrotik CRS328-4C-20S-4S+RM network switch Managed L2/L3 1U White

MikroTik CRS328-4C-20S-4S+RM Switch 20xSFP 4xSFP+

Mikrotik CRS328-24P-4S+RM 24 port Gigabit Ethernet router/switch with four 10Gbps SFP+ ports in 1U rackmount case, Dual Boot and PoE output, 500W

MikroTik CRS354-48P-4S+2Q+RM Switch has 48 x 1G RJ45 Ports and 4 x 10G SFP+ Ports. 2 x 40G QSFP+ Ports for Extremely Fast Fiber Connections or Linking with Other 40 Gbps Devices