TP-LINK 54Mbps eXtended Range™ Wireless Access Point . Data transfer rate (max): 54 Mbit/s, Ethernet LAN data transfer rates: 10/100 Mbit/s. Frequency band: 2.4 - 2.4835 GHz, Wireless technology: 802.11b/g, Modulation: 16QAM, 64QAM, DBPSK, DSSS, OFDM, QPSK. Cabling technology: Fast Ethernet. Security features: 54M: -68dBm@10% PER 11M: -85dBm@8% PER 6M: -88dBm@10% PER 1M: -90dBm@8% PER. Dimensions (WxDxH): 150 x 100 x 28 mm