MikroTik CCR2216 2x QSFP28 12x SFP28 Cloud Core RouterGigabit connectivity, 12x SFP28 cages for 25 Gigabit networking, and a Gigabit Ethernet port. The MikroTik CCR2216 comes with 16GB of RAM, decent NAND storage, and two M. 2 SATA slots for additional storage. There are four hot swappable fans, as well as dual redundant hot swap power supplies. And these PSUs might look familiar if you have used the MikroTik CCR1072 before: you can keep using your previous hot swap power supplies and SFP modules.