LevelOne GEL-2870. Maximum data transfer rate: 1 Gbit/s, Supported data transfer rates: 10/100 MHz. MAC address table: 8000 entries, Networking standards: 802.1Q, 802.3x, IEEE 802.1D, IEEE 802.3, IEEE 802.3u, IEEE802.1x. Switch layer: L2, Switch type: Managed. Copper ethernet cabling technology: 100Base-TX. Security algorithms supported: 802.1x RADIUS, HTTPS