Edimax BR-6673AC

Overview
Output Power 2.4GHz
 * 11b, 11Mbps: 20dBm +- 1.5dBm
 * 11g, 54Mbps: 17dBm +- 1.5dBm
 * 11n, HT20, MCS23: 17dBm +- 1.5dBm
 * 11n, HT40, MCS23: 17dBm +- 1.5dBm

5GHz
 * 11a, 54Mbps: 17dBm +- 1.5dBm
 * 11n, 20MHz, MCS23: 17dBm +- 1.5dBm
 * 11n, 40MHz, MCS23: 17dBm +- 1.5dBm
 * 11n, 80MHz, VHTMCS9: 16dBm +- 1.5dBm

Receive Sensitivity 2.4GHz
 * 11b, 11Mbps: -81dBm +- 2dBm
 * 11g, 54Mbps: -68dBm +- 2dBm
 * 11n, HT20, MCS23: -65dBm +- 2dBm
 * 11n, HT40, MCS23: -64dBm +- 2dBm

5GHz
 * 11a, 54Mbps: -77dBm +- 2dBm
 * 11n, 20MHz, MCS23: -74dBm +- 2dBm
 * 11n, 40MHz, MCS23: -63dBm +- 2dBm
 * 11n, 80MHz, VHTMCS9: -53dBm +- 2dBm

Links of Interest
On 5GWiFi.org