Intellinet 524148 16-Port Gigabit Ethernet Rackmount Switch Format: Rackmount Standards: IEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3x, IEEE 802.3az Primary Ports: 16 x RJ45 Primary Port Speed: 10/100/1000Mbps MAC Address Table: 8K Switching Method: Store and Forward Buffer Memory: 256 KBytes LEDs: Power Link Speed per port: 1000 Mbps Link/Activity per port