Wi-Fi Adapters: The Key to Wireless Connectivity
A Wi-Fi adapter is a device that enables your computer, laptop, or other devices to connect to Wi-Fi networks wirelessly. It plugs into a USB port or comes built-in, offering fast and reliable internet access without the need for cables. Perfect for upgrading older devices or boosting wireless connection, Wi-Fi adapters are a simple solution for seamless internet access.
Alfa Wi-Fi Adapter 300Mbps
Specifications:
- Interface: USB 2.0 for easy plug-and-play connectivity
- Transfer Speeds: Up to 300Mbps for fast internet performance
- Supported Standards: Likely 802.11b, 802.11g, 802.11n (2.4GHz); 802.11a/ac may be inaccurate
- Frequency Band: 2.4GHz with 20MHz / 40MHz bandwidth support
- Wireless Security: WEP 64-Bit, WEP 128-Bit, WPA-PSK, WPA2-PSK, and WPS for secure connections
- Compatibility: Works with Windows (XP, Vista, 7, 8, 8.1, 10), Mac OS (10.5-10.10), and Linux
- Network Protocol: CSMA/CA with ACK for stable network communication
- Transmission Mode: DSSS for reliable data transmission
- Dimensions: Compact size of 18 x 9 mm, perfect for portability
- Weight: Lightweight design (exact weight not specified)
- Package Contents: Includes Alfa Wi-Fi Adapter 300Mbps and a CD with drivers, utilities, and manual
- Additional Features: Plug-and-play setup, stronger signal gain, faster transmission, and compact design
MERCUSYS MA20N AC650 Nano Wireless Dual Band USB Adapter
Specifications:
- Interface: USB 2.0
- Wireless Standards: IEEE 802.11ac, a, n, g, b
- Frequency: 5GHz, 2.4GHz
- Max Speed: 5GHz: 433Mbps (11ac); 2.4GHz: 200Mbps (11n)
- Security: WPA/PSK, WPA2-PSK, WPA3-SAE
- Antenna: 1 Internal Antenna
- Dimensions: 14.94 x 7.19 x 19.15 mm
- Compatibility: Windows 10/11 (32/64-bit)
- Operating Temp: 0°C–40°C (32°F–104°F)
MERCUSYS MA30H AC1300 High Gain Dual Band USB Adapter
Specifications:
- Interface: USB 2.0
- Wireless Standards: IEEE 802.11a/n/ac (5GHz), b/g/n (2.4GHz)
- Frequency: 5GHz, 2.4GHz
- Max Speed: 5GHz: 867Mbps (11ac); 2.4GHz: 400Mbps (11n)
- Security: WPA-PSK/WPA2-PSK/WPA3-SAE
- Antenna: 1 External High Gain 5dBi Antenna
- Dimensions: 2.28 x 0.66 x 6.83 in. (57.8 x 16.8 x 173.4 mm)
- Compatibility: Windows 10/11 (32/64-bit)
- Operating Temp: 0°C–40°C (32°F–104°F)
MERCUSYS MW300UM N300 Wireless Mini USB Adapter
Specifications:
- Interface: USB 2.0
- Wireless Standards: IEEE 802.11n, g, b
- Frequency: 2.4GHz (2.400-2.4835GHz)
- Max Speed: 300Mbps (11n), 54Mbps (11g), 11Mbps (11b)
- Security: WEP, WPA/WPA2, WPA-PSK/WPA2-PSK, WPA3 (with updates)
- Antenna: Internal
- Dimensions: 1.69 x 0.68 x 0.33 in. (42.9 x 17.2 x 8.5 mm)
- Compatibility: Windows 10/8.1/8/7/XP (32/64bit)
- Certifications: CE, ROHS
- Operating Temp: 0°C–40°C (32°F–104°F)
Tenda U9 – AC650 Wireless Dual Band Auto-Install USB Adapter
Specifications:
- Interface: USB 2.0
- Antenna: PIFA Antenna
- LED Indicator: 1× System LED
- Dimensions: 36.8mm × 18.5mm × 7.6mm (L × W × H)
- Wireless Standards: IEEE 802.11a/b/g/n/ac
- Frequency: 5GHz, 2.4GHz
- Data Rate: 5GHz: Up to 433 Mbps; 2.4GHz: Up to 200 Mbps
- Transmission Power: <20dBm (EIRP)
- Wireless Modes: Station Mode
- Security: 64/128-bit WEP, WPA-PSK/WPA2-PSK, WPA/WPA2
- Certifications: CE, FCC, RoHS
- System Compatibility: Windows XP/7/8/8.1/10
- Operating Temperature: 0°C ~ 40°C (32°F ~ 104°F)
- Storage Temperature: -40°C ~ 70°C (-40°F ~ 158°F)
- Operating Humidity: 10% ~ 90% RH (non-condensing)
- Storage Humidity: 5% ~ 90% RH (non-condensing)
- Package Contents: 1× U9 Wireless Adapter, 1× Install Guide
Tenda W311MI AX300 Wi-Fi 6 Wireless Nano USB Adapter
Specifications:
- Interface: USB 2.0
- Antenna: Internal
- Dimensions: 21mm × 15mm × 7.7mm (L × W × H)
- Wireless Standards: IEEE 802.11b/g/n/ax
- Frequency: 2.4GHz
- Data Rate: Up to 286 Mbps (2.4GHz)
- Transmission Power: <20dBm (EIRP), <0.1W (EIRP)
- Wireless Modes: Station Mode, SoftAP Mode
- Security: WPA-PSK/WPA2-PSK, WPA/WPA2
- Certifications: CE, FCC, UKCA, RoHS
- System Compatibility: Windows 7/10/11, Linux 3.2+, UOS
- Operating Temperature: 0℃ ~ 45℃
- Storage Temperature: -40℃ ~ 70℃
- Operating Humidity: 10% ~ 90% RH (non-condensing)
- Storage Humidity: 3% ~ 90% RH (non-condensing)
- Package Contents: 1× W311MI Adapter, 1× Quick Installation Guide
TP-Link Archer T3U AC1300 Mini Wireless MU-MIMO USB Adapter
Specifications:
- Interface: USB 3.0
- Wireless Standards: IEEE 802.11ac, a, n, g, b
- Frequency: 2.4GHz, 5GHz
- Max Speed: 5GHz: 867Mbps (11ac); 2.4GHz: 400Mbps (11n)
- Security: WEP, WPA/WPA2, WPA-PSK/WPA2-PSK
- Antenna: Omni Directional
- Dimensions: 1.59 x 0.78 x 0.41 in. (40.5 x 19.72 x 10.29 mm)
- Compatibility: Windows 11/10/8.1/8/7/XP, Mac OS 10.15 or earlier
- Certifications: CE, FCC, RoHS
- Operating Temp: 0°C–40°C (32°F–104°F)
TP-Link Archer TX20UH AX1800 High Gain Wireless USB Adapter
Specifications:
- Interface: USB 3.0
- Wireless Standards: IEEE 802.11a/b/g/n/ac/ax
- Frequency: 2.4GHz, 5GHz
- Max Speed: 5GHz: 1201Mbps (11ax); 2.4GHz: 574Mbps (11ax)
- Security: WEP, WPA/WPA2/WPA3, WPA-PSK/WPA2-PSK
- Antenna: 2× High-Gain Dual-Band Antennas
- Dimensions: 1.2 x 0.58 x 4.4 in. (30.5 x 14.8 x 111.7 mm)
- Compatibility: Windows 10, 11
- Certifications: FCC, CE, RoHS
- Operating Temp: 0°C–40°C (32°F–104°F)
TP-Link TL-WN727N 150Mbps Wireless N USB Adapter
Specifications:
- Interface: USB 2.0
- Wireless Standards: IEEE 802.11n, g, b
- Frequency: 2.4GHz (2.400-2.4835GHz)
- Max Speed: 150Mbps (11n), 54Mbps (11g), 11Mbps (11b)
- Security: 64/128-bit WEP, WPA-PSK/WPA2-PSK
- Antenna: Internal
- Dimensions: 2.7 x 0.8 x 0.4 in. (69 x 21 x 9.5 mm)
- Compatibility: Windows 11/10/8.1/8/7/XP, Mac OS 10.15 or earlier, Linux
- Button: WPS for easy encryption
- Certifications: CE, FCC, RoHS
- Operating Temp: 0°C–40°C (32°F–104°F)
TP-Link TL-WN821N 300Mbps Wireless N USB Adapter
Specifications:
- Interface: USB 2.0
- Wireless Standards: IEEE 802.11n, g, b
- Frequency: 2.4GHz (2.400-2.4835GHz)
- Max Speed: 300Mbps (11n), 54Mbps (11g), 11Mbps (11b)
- Security: 64/128-bit WEP, WPA-PSK/WPA2-PSK
- Antenna: On-Board
- Dimensions: 2.7 x 0.8 x 0.4 in. (69 x 21 x 9.5 mm)
- Compatibility: Windows 11/10/8.1/8/7, Mac OS 10.15 or earlier, Linux
- Button: WPS for quick encryption
- Certifications: CE, FCC, RoHS
- Operating Temp: 0°C–40°C (32°F–104°F)
