Product Code: RB941-2nD Architecture: SMIPS-BE CPU: QCA9531-BL3A-R 650MHz Current Monitor: no Main Storage/NAND: 16MB RAM: 32MB SFP Ports: 0 LAN Ports: 4 Gigabit: No Switch Chip: 1 MiniPCI: 0 Integrated Wireless: 1 Wireless Standarts: 802.11 b/g/n Wireless Tx Power: 22dbm Integrated Antenna: Yes Antenna Gain: 2 x 1.5dBi MiniPCIe: 0 SIM Card Slots: No USB: No Memory Cards: No Power Jack: MicroUSB, 5v 802.3af Support: No POE Input: No POE Output: No Serial Port: No Voltage Monitor: No Temperature Sensor: No Dimentions: 113x89x28mm Operating System: RouterOS Temperature Range: -20C to +70C RouterOS License: Level4