Amazon.com: Mikrotik CRS326-24G-2S+RM Cloud Router Switch 326-24G-2S+RM 24 Gigabit port switch with 2 x SFP+ cages in 1U rackmount case, Dual boot ( RouterOS or SwitchOS) : Electronics
Source MikroTik CRS326-24G-2S+RM RouterOS powered 24 port Gigabit Ethernet switch with two SFP+ ports 1U rackmount case management ROS on m.alibaba.com
Mikrotik CRS328-24P-4S+RM 24 port Gigabit Ethernet router/switch with four 10Gbps SFP+ ports in 1U rackmount case, Dual Boot
Amazon.com: Mikrotik CSS326-24G-2S+RM Managed Gigabit Ethernet (10/100/1000) Supports Power Over Ethernet (PoE) 1U Network Switch, White : Electronics
Mikrotik Cloud Router Switch CRS226-24G-2S+IN complete 2 SFP+ cages plus 24 port 10/100/1000 layer 3 switch and router assembled with case and power supply - New! :: Mikrotik Switches :: ICD Group, Inc