Amazon.com: MikroTik RouterBOARD 1100AHx4 Dude Edition with 13 Gigabit Ethernet Ports, RS232 Serial Port and Dual Redundant Power Supplies (RB1100AHx4) : Electronics
RB1100 | The (unofficial) Mikrotik site
MikroTik RouterBOARD RB1100AHx2
Mikrotik Router Board 1100, Computers & Tech, Parts & Accessories, Networking on Carousell