The RB951Ui-2HnD is a wireless SOHO AP with a new generation Atheros CPU and more processing power. It has five Ethernet ports, one USB 2.0 port and a high power 2.4GHz 802.11b/g/n wireless AP with antennas built in.
It has a 600MHz CPU,128MB of RAM and PoE output function for port #5 – it can power other PoE capable devices with the same voltage as applied to the unit. Maximum load on the port is 500mA.
Package contains RouterBOARD 951Ui-2HnD in a plastic case and power adapter.

Specifications
Details
Product code: RB951Ui-2HnD
Architecture: MIPSBE
CPU: AR9344
CPU core count: 1
CPU nominal frequency: 600 MHz
Dimensions: 113x138x29mm
RouterOS license: 4
Operating System: RouterOS
Size of RAM: 128 MB
Storage size: 128 MB
Storage type: NAND
MTBF: Approximately 100'000 hours at 25C
Tested ambient temperature: -20C +60C
Wireless capabilities
Details
Wireless 2.4 GHz Max data rate: 300 Mbit/s
Wireless 2.4 GHz number of chains: 2
Wireless 2.4 GHz standards: 802.11b/g/n
Antenna gain dBi for 2.4 GHz: 2.5
Wireless 2.4 GHz chip model: AR9344
Wireless 2.4 GHz generation: Wi-Fi 4
Ethernet
Details
10/100 Ethernet ports: 5
Peripherals
Details
Number of USB ports: 1
USB Power Reset: Yes
USB slot type: USB type A
Max USB current (A): 1
Powering
Details
Number of DC inputs: 2 (DC jack, PoE-IN)
DC jack input Voltage: 8-30 V
Max power consumption: 24 W
Max power consumption without attachments: 7 W
Cooling type: Passive
PoE in: Passive PoE
PoE in input Voltage: 8-30 V
PoE-out
Details
PoE-out ports: Ether5
PoE out: Passive PoE
Max out per port output (input 18-30 V): 500 mA
Max total out (A): 500 mA
Certification & Approvals
Details
Certification: CE, FCC, IC, EAC, ROHS
IP: IP20
Other
Details
Beeper: Yes
Wireless specifications
2.4 GHz | Transmit (dBm) | Receive Sensitivity |
6MBit/s | 30 | -96 |
54MBit/s | 25 | -80 |
MCS0 | 30 | -96 |
MCS7 | 23 | -78 |