Wi‑Fi Standards: IEEE 802.11ac/n/a on 5 GHz, 802.11b/g/n on 2.4 GHz Maximum Speeds: 2.4 GHz: up to 200 Mbps (with 256‑QAM) 5 GHz: up to 433 Mbps (AC) (Total combined ~600 Mbps — AC600) Antenna: Single 5 dBi external, adjustable omni‑directional antenna for improved signal strength USB Interface: USB 2.0 Type‑A port Dimensions: Approx. 57.8 × 18 × 173.4 mm (~6.8″ × 0.7″ × 0.3″) Security: WEP, WPA/WPA2, WPA‑PSK/WPA2‑PSK encryption Compatibility: Windows 11/10/8.1/8/7/XP and macOS 10.9–10.14 (depending on region) Certifications: FCC, CE, RoHS compliant Operating Conditions: 0 °C to 40 °C, up to 90% non-condensing humidity