Samsung Network Kit for SCX-6320F, Ethernet LAN, IEEE 802.3, IEEE 802.3u, Ethernet, Fast Ethernet, 10/100 Mbps Samsung Network Kit for SCX-6320F. Network connection type: Ethernet LAN, Networking standards: IEEE 802.3, IEEE 802.3u. Networking features: Ethernet, Fast Ethernet, Supported data transfer rates: 10/100 Mbps