MikroTik Routers and Wireless - Products: CRS310-1G-5S-4S+IN
MIKROTIK outdoor 18 port switch with 16 Gigabit PoE-out ports and 2 SFP+, netPower 16P (CRS318-16P-2S+OUT) - The source for WiFi products at best prices in Europe - wifi-stock.com
MIKROTIK Desktop switch with one Gigabit Ethernet port and eight SFP+ 10Gbps ports (CRS309-1G-8S+IN) - The source for WiFi products at best prices in Europe - wifi-stock.com
Amazon.com: MikroTik Gigabit Ethernet Smart Switch with PoE-out and RouterOS L5 (CRS112-8P-4S-IN) : Electronics
Switch Chip Features - RouterOS - MikroTik Documentation
Amazon.com: 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 : Electronics