MIKROTIK RouterBOARD 711UA+ L4 (400MHz, 64MB RAM, 1xLAN, 1x5GHz 802.11b, g, n card, 2xMMCX, USB)

CPU Atheros AR7241 400MHz network processor
Memory DDR SDRAM onboard memory
Data storage 64MB onboard NAND memory chip
Ethernet One 10/100 Mbit/s Fast Ethernet port with Auto-MDI/X, L2MTU 2030
Wireless Built in 2GHz AR9283 802.11b/g/n card with 2 MMCX connectors
Extras Reset switch, Beeper
LEDs Power, NAND activity, 5 user LEDs
Power options PoE: 8-30V DC on Ether1 (Non 802.3af).
Dimensions 10.5 cm x 10.5 cm (4.13 in x 4.13 in) Weight: 67g
Power consumption Up to 4.5W at 18V full load (0.245A)
Operating System MikroTik RouterOS, Level4 license
RX sensitivity 802.11b/g: –92 dBm @ 6Mbps to -75 dBm @ 54 Mbps
802.11n: –92 dBm @ MCS0 to –71 dBm @ MCS7 40MHz
TX power 802.11b/g: 30dBm @ 6Mbps to 27dBm @ 54 Mbps
802.11n: 30dBm @ MCS0 to 23dBm @ MCS7
Modulations OFDM: BPSK, QPSK, 16 QAM, 64QAM
DSSS: DBPSK, DQPSK, CCK