NETGEAR 5 Port Gigabit Desktop Switch, IEEE 802.1p, IEEE 802.3ab, IEEE 802.3i, IEEE 802.3u, 1000BASE-T, 100BASE-TX, 10BASE-T, 4000 entries, 10 Gbit/s, 1 Gbit/s, 1 MB NETGEAR 5 Port Gigabit Desktop Switch. Basic switching RJ-45 Ethernet ports quantity: 5. MAC address table: 4000 entries, Switching capacity: 10 Gbit/s. Networking standards: IEEE 802.1p, IEEE 802.3ab, IEEE 802.3i, IEEE 802.3u