$10662.44
5520 24 1Gb/10Gb SFP+ ports 2 stacking/QSFP28 ports 1 unpopulated VIM slot 3 unpopulated modular fan slots 2 unpopulated modular PSU slots AC or DC PSU capabe.
OPULATED MODULAR FAN SLOTS 2 UNPOPULATED MODULAR PSU SLOTS AC OR DC PS
5520 Universal Switch with 24 x 1Gb/10Gb SFP+ Ports, 2 Stacking/QSFP28 Ports, 1 Unpopulated VIM Slot, 3 Unpopulated Modular Fan Slots, 2 Unpopulated Modular PSU Slots, AC or DC PSU Capable