48+6 port enterprise switch, EdgeCOS software installed, with 48x 10GBaseT ports, 6x 40G QSFP ports to accommodate QSFP modules, 1x RJ45 console port, 1x 100/1000 Mbps RJ45 management port and 1x USB Type A storage port, 2x slots for redundant power supplies, power-to-port airflow