524WiFi 900VX 7A version PRO+ 3x3 MIMO 802.11ac Mini PCIe Wi-Fi radio Module, Dual Band, 2,4GHz / 5GHz QCA9880 - better than other WLE900VX modules
Available channels on the 5 GHz Wireless network – Keenetic
Deauth 5GHz WiFi using mdk4 & aircrack-ng
Mini USB WiFi Adapter for PC Desktop 1300Mbps WiFi USB 802.11AC WiFi Adapter 2.4G/5Ghz Dual Band USB3.0 WiFi Dongle Wireless Adapte for Mac OS 10.9-10.15 Compatible with Windows 7/8/10 Wireless Adapters -
MikroTik RBSXTsqG-5acD SXTsq 5 ac 5GHz 802.11ac 16dBi 28dBm Outdoor CPE International Version
MikroTik RBGrooveGA-52HPacn-US 11ac AP, Omni Antenna
Amazon.com: WiFi Nation® WiFi Dongle Mini 802.11ac AC600 USB WiFi Adapter, chipset: Realtek RTL8811AU, Dual Band 2.4GHz or 5GHz, Windows, MacOS, Linux Supported - White : Electronics
802.11ac 144 channel support - Wi-Fi Scanner - LizardSystems
Amazon.com: NETELY IEEE 802.11AC NGFF M2 Interface 1200Mbps Dual Band WiFi Adapter for Laptop PCs, NGFF M2 Wi-Fi Card with BT 4.2, OEM DELL Wireless Network Adapter DW1820 : Electronics
USB WiFi Adapter for PC, EEEkit 1800Mbps Dual Band 2.4GHz/5GHz Fast USB3.0 High Gain 2dBi Antenna 802.11ac WiFi Dongle Wireless Network Adapter for Desktop Laptop Supports Windows Mac Linux - Walmart.com
Why 802.11ac Will Kill The 5 GHz Wi-Fi Band - SmallNetBuilder
Wi-Fi Standards, 802.11a/b/g/n/ac - Homenet Howto
4 Things You Need to Know About 802.11ac | Cisco Meraki Blog
Mikrotik 802.11AC Wireless Access Point | RB922UAGS-5HPacT-NM
StarTech.com USB WiFi Adapter - AC600 - Dual-Band Nano USB Wireless Network Adapter - 1T1R 802.11ac Wi-Fi Adapter - 2.4GHz / 5GHz - Add reliable wireless connectivity to your laptop or desktop