TP-Link Archer T2E AC600 Dual-Band PCIe WiFi Adapter — Reliable Dual-Band Wireless Upgrade 

The TP‑Link Archer T2E AC600 Wireless Dual Band PCI Express Adapter transforms a desktop PC into a dual-band WiFi-ready machine, offering combined wireless speeds of up to 600 Mbps (433 Mbps on the 5 GHz band and 200 Mbps on the 2.4 GHz band) for smooth browsing, streaming, and everyday online tasks. Its detachable high-gain external antenna improves signal strength and coverage, helping maintain a stable connection even in larger rooms or apartments.