Brocade ICX 7450 Switch Format: Rack-mountable Primary Port Speed: 40GBAse-LR4 40GBase-SR4 1000Base-T Weight: 15.87 lb Package Contents: Package Contents: ICX 7450 Switch 2 x 40G QSFP+ Uplinks/Stacking 1 x 1000W AC Power Supply 1 x Fan, Front to Back Airflow Parts: Lifetime