MikroTik RouterBOARD L009UiGS-RM - (8) Gigabit Ethernet, (1) SFP port with speed up to 2.5 Gbps, 800 MHz CPU - 2 cores, ARM 64bit architecture, 4x more powerful compared to RB2011, 2 types of power supply - DC jack, PoE (24 to 56 V DC or 802.3af), 128MB NAND, 512MB RAM RouterOS level 5, version 7, Passive cooling without fans, Possibility of installation in a 19" rack Više informacija na linku