20 x 1GE/2.5GE/10GE SFP+ ports
4 x 10G/25G SFP28 ports
2 x 40G QSFP+ ports
supports up to 32×10G ports
2 slots for power supply module
requires at least one RG-PA150I-F power supply module
2 slots for fan modules
2 pre-installed fans (Purchase at least one RG-PA150I-F module.)