Qualcomm Atheros QCA9994
• 5GHz, 4x4 MU-MIMO OFDM Technology, up to 1733Mbps physical data rate
• Single Band 5GHz 4x4 WiFi 5 (802.11ac Wave 2)
• MiniPCIe interface with PCIe 2.0
• Full size form factor with 80+80MHz bandwidth support
• Heat sink allows free air operation
• IEEE 802.11ac compliant & backward compatible with 802.11a/n
• 4 spatial streams (4SS) at 80MHz