Qualcomm Atheros QCA9994
• 2.4GHz, 4x4 MU-MIMO OFDM Technology, up to 800Mbps physical data rate
• Single Band 2.4GHz 4x4 WiFi 5 (802.11ac Wave 1)
• MiniPCIe interface with PCIe 2.0
• Heat sink allows free air operation
• Supports Spatial Multiplexing, Cyclic-Delay Diversity (CDD),Low-Density Parity Check (LDPC) Codes, Maximal Ratio Combining (MRC), Space Time Block Code (STBC)
• Supports IEEE 802.11d, e, h, i, j, k, r, u, v time stamp, w, and z standards