Switch - FORTISWITCH 448E - 1RU - 48x GE RJ45 and 4x 10GE SFP+ ports;Dedicated Management 10/100 Port; RJ-45 Serial Console Port- 1GB RAM - 256MB Flash Memory - support IEEE 802.1w,IEEE 802.3x,IEEE 802.3u,IEEE 802.3ab,IEEE 802.3z - 100-240V AC, 50/60 Hz