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
Mikrotik Cloud Router Switch CRS312-4C+8XG-RM 10 Gigabit data switch with 8-10G RJ45 Ethernet ports and 4 x 10G combo ports assembled in a rack mount metal case with dual power supplies -