UGREEN AC650 11ac Dual-Band Wireless USB Adapter
Original price was: KSh2,300.KSh2,000Current price is: KSh2,000.
UGREEN AC650 11ac Dual-Band Wireless USB Adapter
Technical Specifications
Wireless Performance & Standards
- Wireless standard: IEEE 802.11ac/a/b/g/n
- Maximum speed: 650Mbps combined (200Mbps + 433Mbps)
- 2.4GHz band: Up to 200Mbps (802.11n)
- 5GHz band: Up to 433Mbps (802.11ac)
- MIMO technology: 1×1 antenna configuration
- Modulation: OFDM, CCK, DSSS support
Frequency & Channel Support
- Dual-band operation: 2.4GHz and 5GHz simultaneous
- 2.4GHz channels: 1-13 (varies by region)
- 5GHz channels: 36-165 (DFS channels supported)
- Channel width: 20/40MHz (2.4GHz), 20/40/80MHz (5GHz)
- Automatic channel selection: Smart frequency switching
- Band steering: Intelligent device assignment
USB Interface & Connectivity
- USB standard: USB 3.0 SuperSpeed interface
- Connector type: USB-A male plug
- Power consumption: 500mA maximum at 5V
- Cable design: Integrated connector (no cable)
- Compatibility: USB 2.0 backward compatible
- Hot-pluggable: Plug-and-play operation
Security & Encryption Features
- Security protocols: WPA3, WPA2-PSK, WPA-PSK, WEP
- Encryption: WPA3-SAE, AES, TKIP, WEP 64/128-bit
- Authentication: Open system, shared key, WPS support
- Access control: MAC address filtering
- Guest network: Isolated network access support
- Enterprise security: 802.1X authentication ready
Advanced Wireless Technologies
- Beamforming: Targeted signal transmission
- MU-MIMO ready: Multi-user efficiency support
- Smart connect: Automatic band optimization
- Range extension: High-gain antenna design
- Interference mitigation: Adaptive frequency selection
- QoS support: Traffic prioritization capability
Physical Design & Construction
- Form factor: Ultra-compact USB dongle
- Dimensions: 0.7″ x 0.4″ x 2.1″ (18 x 10 x 53mm)
- Weight: 0.3 oz (8g)
- Color: Matte black finish
- Antenna: Internal high-gain design
- LED indicator: Connection status light
Operating System Compatibility
- Windows: Windows 11/10/8.1/8/7 (32/64-bit)
- macOS: macOS 10.9 and later versions
- Linux: Ubuntu, Debian, CentOS support
- Driver installation: Automatic driver detection
- Manual drivers: CD-ROM and download available
- Universal support: Plug-and-play on most systems
The UGREEN AC650 11ac Dual-Band Wireless USB Adapter delivers exceptional wireless connectivity through advanced 802.11ac technology and intelligent dual-band operation. This high-performance adapter provides combined speeds up to 650Mbps with 200Mbps on 2.4GHz and 433Mbps on 5GHz bands for optimal network performance. Additionally, the adapter features automatic band switching that connects to the least congested frequency for maximum throughput and reduced interference. The compact USB 3.0 interface ensures backward compatibility while providing sufficient power for enhanced wireless range and signal stability.
Furthermore, the UGREEN AC650 Wireless USB Adapter enhances network security through advanced encryption protocols and intelligent connection management. The adapter supports WPA3, WPA2, and WEP security standards that protect data transmission from unauthorized access. Moreover, the device incorporates beamforming technology that focuses wireless signals toward connected devices for improved range and connection reliability. The plug-and-play design eliminates complex setup procedures while maintaining enterprise-grade performance for professional and home network environments.
Best Suited Users
Desktop PC Users & Gaming Enthusiasts – The UGREEN AC650 Wireless USB Adapter provides essential wireless connectivity for desktop computers and gaming rigs without built-in Wi-Fi, delivering the dual-band performance needed for online gaming, streaming, and large file downloads while maintaining low latency connections.
Remote Workers & Home Office Professionals – This adapter offers reliable wireless connectivity for office setups where ethernet connections are impractical, providing the 5GHz band performance needed for video conferencing, cloud file synchronization, and professional applications requiring stable internet access.
Laptop Upgrade Users & Tech Enthusiasts – The UGREEN AC650 Wireless USB Adapter serves as an upgrade solution for older laptops with outdated wireless cards, providing modern 802.11ac connectivity and dual-band capability to improve network performance and extend device usability.
