US Robotics USR5477 Wireless Network Starter Kit. Cabling technology: 10Base-T, 100Base-TX. WLAN data transfer rates supported: 10/100 Mbit/s, Modulation: BPSK, QPSK, CCK, PBCC, OFDM. Networking standards: 802.11b/g/n, Number of users: 253 user(s). Supported network protocols: PPTP, PPPoE. Antenna gain level (max): 2 dBi