Chipset QCN6224/6274 'Waikiki' series for Commercial grade QCN9274-I 'Waikiki' series for Industrial grade System Memory 2Mbit serial I2C bus EEPROM Reference Design WK01.5 Host Interface MiniPCIe Interface with PCIe 3.0 Operating Voltage: 3.3V Power Consumption: 8.5W (Max) Wireless :5GHz 802.11a/ax/be, max 18dBm per chain 4x U.FL Connectors Frequency Range 5 GHz: 5.150-5.825GHz Modulation Techniques OFDMA: BPSK, QPSK, DBPSK, DQPSK, 16-QAM, 64-QAM, 256-QAM,1024-QAM, 4096-QAM Channel Spectrum Widths: for WLAN Supports 20/40/80/160/240MHz at 5GHz Operating Systems: Linux Environmental Temperature Operating temperature: -20°C to 70°C, Storage: -40°C to 90°C Environmental Humidity, Non-Condensing Operating: 5% to 95%, Storage: Max. 90% Color: Black Material: PCB+Metal Package Contents: 1 x Wireless Module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.