HP ProCurve J4903A 2824 Switch 24x 10/100/1000 4x SFP Port 4x Dual Personality
Ethernet Technology Ethernet, Fast Ethernet (100-Mbit/S), Gigabit Ethernet (1000-Mbit/S). Status Indicators Port Status, Link Activity, Port Transmission SPEED, Port Duplex Mode, Power, Test Mode, Fail.