HP A 3100-24 EI, Managed, L2, Fast Ethernet (10/100), Full duplex, Rack mounting, 1U HP A 3100-24 EI. Switch type: Managed, Switch layer: L2. Basic switching RJ-45 Ethernet ports type: Fast Ethernet (10/100), Basic switching RJ-45 Ethernet ports quantity: 24, Console port: RJ-45. Full duplex. MAC address table: 8192 entries, Switching capacity: 8.8 Gbit/s. Networking standards: IEEE 802.3, IEEE 802.3u. Rack mounting, Form factor: 1U