Details
Product code: RB941-2nD-TC
Architecture: SMIPS
CPU: QCA9533
CPU core: count 1
CPU nominal frequency: 650 MHz
RouterOS license: 4
Operating System: RouterOS
Size of RAM: 32 MB
Storage size: 16 MB
Storage type: FLASH
MTBF: Approximately 100'000 hours at 25C
Tested ambient temperature: -20°C to 70°C

Wireless capabilities
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: 1.5
Wireless 2.4 GHz chip model: QCA9533
Wireless 2.4 GHz generation: Wi-Fi 4

Ethernet
10/100 Ethernet ports: 4

Powering
MicroUSB input Voltage: 5-5 V
Number of DC inputs: 1 (MicroUSB)
Max power consumption: 3.5 W
FAN count: Passive

Certification & Approvals
Certification: FCC, IC