MikroTik CR518-16XS-2XQ with 2x 100 Gigabit QSFP28 ports, 16x 25 Gigabit SFP28 ports, 650 MHz CPU, 64 MB RAM, v7 RouterOS

Cloud Router Switch 518-16XS-2XQ-RM with QCA9531 750 MHz CPU, 64 MB RAM, 98DX8525 switch chip, 2 x 100G QSFP28 ports, 16x 25G SFP28 ports, 1 x 100Mbit Eth port for management, USB type A, RouterOS L6, 1U rackmount enclosure, dual hot-swap PSU, 4 x hot-swap fans