Extreme Networks AP3825i

There are two AP3825 models - AP3825i (integral antennas) and AP3825e (external antennas)

If FCC ID  is related this device, it is likely using QCA9890 (QCA9890-BR4A) for its 11ac radio. The SoC used may be QCA9558 / QCA9550.
 * The module shown in this filing is from Senao.