Features:

• RB951Ui-2HnD (USB, power injector, USB, 2GHz, 802.11n, dual chain)
• CPU: Atheros AR9344 600MHz CPU
• Memory: 128MB DDR2 onboard memory
• Ethernet: Five independent 10/100 Ethernet ports
• LEDs: Power, NAND activity, 5 Ethernet LEDs, wireless activity LED
• Power in: PoE: 8-30V DC on Ether1 (Non 802.3af). Jack: 8-30V DC
• Power out: PoE passive on port 5, same voltage as input.
• Dimensions: 113x138x29mm
• Weight: Without packaging and PSU: 232g, full weight in package: 420g
• Power consumption: Up to 7W
• Operating Temp: -20C .. +50C
• Operating System: MikroTik RouterOS, Level4 license
• Package contains: RouterBOARD in a plastic case, power adapter
• Antennas: 2×2 MIMO PIF antennas, max gain 2.5dBi
• RX sensitivity: 802.11g: -96dBm @ 6Mbit/s to -80dBm @ 54Mbit/s
• 802.11n: -96dBm @ MCS0 to -78dBm @ MCS7
• TX power: 802.11g: 30dBm @ 6Mbps to 25dBm @ 54 Mbps
• 802.11n: 30dBm @ MCS0 to 23dBm @ MCS7
• Modulations: OFDM: BPSK, QPSK, 16 QAM, 64QAM; DSSS: DBPSK, DQPSK, CCK