What Is 802.11ac? Key Meaning and How It Works
What exactly is 802.11ac Wi‑Fi? It is the wireless networking standard that specifies how devices communicate—especially over the 5 GHz band—to support higher speeds and steadier performance than older Wi‑Fi generations. Knowing what 802.11ac means helps you choose compatible routers and devices so everyday activities like streaming and video calls stay smooth. 802.11ac (marketed as…