3com Baseline Switch 2808. Maximum data transfer rate: 1 Gbit/s, Switching capacity: 48 Gbit/s. MAC address table: 8000 entries, Networking standards: IEEE 802.1d, IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x. Switch type: Unmanaged. Copper ethernet cabling technology: 10BASE-T/100BASE-TX/1000BASE-T. Data link protocols: Ethernet, Fast Ethernet, Gigabit Ethernet