CUDY AC1300 Dual-Band Wi-Fi 5 USB Adapter With 867 Mbps 5 GHz And 400 Mbps 2.4 GHz, 2×2 MIMO, MU-MIMO, USB 3.0 Interface, WPA/WPA2 Security, Ultra-Compact 37.5 mm Nano Design

Expert Features Dual-Band Wi-Fi 5 Power : Connect to both 5 GHz (867 Mbps) and 2.4 GHz (400 Mbps) bands for flexible performance, smoother streaming, and stable everyday browsing. 2×2 MIMO Streams (2T2R) : Two transmit and two receive streams on both bands boost throughput and enhance signal reliability for demanding tasks. MU-MIMO Efficiency (5 GHz) : Communicates with compatible routers simultaneously on 5 GHz to improve network efficiency and reduce congestion. 256-QAM Modulation : Advanced modulation increases data density for higher speeds compared to lower-order modulation schemes. USB 3.0 High-Speed Interface : Requires a USB 3.0 or higher port to unlock full AC1300 performance without bottlenecks. Ultra-Compact Nano Design : Measuring just 37.5 × 17 × 8.5 mm and weighing 4.8 g, it’s practically invisible once plugged in. Wide OS Compatibility : Supports Windows 7/8/8.1/10/11, macOS 10.5–10.13, and Linux Kernel 2.6.24–5.x. Auto Driver Setup (Windows 10/11) : Plug it in and let Windows handle installation automatically—manual driver setup available for other systems. Secure WPA/WPA2 Encryption : Keeps your wireless connection protected with industry-standard security protocols. Certified Reliability : FCC and CE certified for compliance and operational assurance. 2️⃣ Expert Specs Category Specification Model Version WU1300S 2.0 Wi-Fi Standard Wi-Fi 5 5 GHz Speed 867 Mbps 2.4 GHz Speed 400 Mbps 5 GHz Streams 2T2R (2×2 MIMO) 2.4 GHz Streams 2T2R (2×2 MIMO) Wi-Fi Antennas 2 Max Modulation 256-QAM MU-MIMO Supported (5 GHz only) Max Channel Width 80 MHz Wi-Fi Security WPA/WPA2 Hardware Requirement USB 3.0 or higher port required for full speed Compatible OS Windows 7/8/8.1/10/11; macOS 10.5–10.13; Linux Kernel 2.6.24–5.x Driver Installation Auto install on Windows 10/11; Manual for other OS; Driver available in download center Operating Temperature 0 ℃ ~ 40 ℃ (32 ℉ ~ 104 ℉) Storage Temperature -40 ℃ ~ 70 ℃ (-40 ℉ ~ 158 ℉) Operating Humidity 10% ~ 90% non-condensing Storage Humidity 5% ~ 95% non-condensing Dimensions 37.5 × 17 × 8.5 mm (1.48 × 0.67 × 0.33 in) Product Weight 4.8 g (0.17 oz.) Package Content WU1300S, Installation Guide Retail Package Weight 45.3 g (1.6 oz.) Retail Package Dimensions Vx.0 103 × 20 × 103 mm (4.06 × 0.79 × 4.06 in) Retail Package Dimensions Vx.1 58 × 20 × 91 mm (2.28 × 0.79 × 3.58 in) Carton Net Weight 13.6 kg (29.98 lbs) Carton Gross Weight 14.7 kg (32.41 lbs) Units Per Carton 300 (Vx.0 / Vx.1) Carton Dimensions Vx.0 53.7 × 33.2 × 45.2 cm (21.14 × 13.07 × 17.8 in) Carton Dimensions Vx.1 53.7 × 20.0 × 38.5 cm (21.14 × 7.87 × 15.16 in)