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Best Buy customers often prefer the following products when searching for wifi adapter.

We've rounded up the best Wi-Fi adapters for your desktop, laptop, and mobile devices. Whether you're looking to add Wi-Fi to an older computer or just want to boost the signal in your home, we've got you covered.

Main Results
  1. IOGEAR - GWU637 IEEE 802.11n Universal WiFi N Transmitter Ethernet to WiFi N Adapter - Black - Front_Zoom
    Top comment

    "My network couldn't see the adapter. I uséd the PC setup, then accessed the GUI and changed the adapter to my pool. 192.168.0.XXX. ...Problem solved with WiFi...You may need to use power if the device you’re trying to connect over WiFi doesn’t provide power over the USB ports."

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    Product Description

    Enjoy the freedom of Wi-Fi connectivity for any of your Ethernet enabled devices at home or in the office with IOGEAR's Ethernet-2-WiFi Universal Wireless Adapter. This is an ideal solution for devices that do not have built-in Wi-Fi and is universally compatible with any device with an Ethernet port. Avoid the clutter of cables and connect devices such as HDTVs, game consoles, and Blu-ray players to your Wi-Fi network.
    See all Network Switches
    Top comment

    "My network couldn't see the adapter. I uséd the PC setup, then accessed the GUI and changed the adapter to my pool. 192.168.0.XXX. ...Problem solved with WiFi...You may need to use power if the device you’re trying to connect over WiFi doesn’t provide power over the USB ports."

    See all customer reviews

    Product Description

    Enjoy the freedom of Wi-Fi connectivity for any of your Ethernet enabled devices at home or in the office with IOGEAR's Ethernet-2-WiFi Universal Wireless Adapter. This is an ideal solution for devices that do not have built-in Wi-Fi and is universally compatible with any device with an Ethernet port. Avoid the clutter of cables and connect devices such as HDTVs, game consoles, and Blu-ray players to your Wi-Fi network.
    See all Network Switches
    See all Network Switches
  2. ASUS - Dual-Band Wi-Fi 6 AX1800 USB Network Adapter - Black - Front_Zoom
    Top comment

    "WiFI Network Adapter...The ASUS - Dual Band WiFi Network Adapter worked perfectly!!!...Great low profile WIFI adapter...Great small WIFI adapter works like it was suppose to work."

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    Product Description

    Achieve blazing online speeds with this ASUS NANO wireless adapter. It offers selectable 2.4GHz and 5GHz bands for a clearer signal, and its built-in 2x2 patch antennas increase the signal's range for better network coverage. This ASUS NANO wireless adapter includes a clip to attach it to notebook computers and a cradle with a long USB cord for desktop use.
    See all USB Wi-Fi Adapters
    Top comment

    "WiFI Network Adapter...The ASUS - Dual Band WiFi Network Adapter worked perfectly!!!...Great low profile WIFI adapter...Great small WIFI adapter works like it was suppose to work."

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    Product Description

    Achieve blazing online speeds with this ASUS NANO wireless adapter. It offers selectable 2.4GHz and 5GHz bands for a clearer signal, and its built-in 2x2 patch antennas increase the signal's range for better network coverage. This ASUS NANO wireless adapter includes a clip to attach it to notebook computers and a cradle with a long USB cord for desktop use.
    See all USB Wi-Fi Adapters
    See all USB Wi-Fi Adapters
  3. NETGEAR - Nighthawk AX1800 Wi-Fi 6 USB 3.0 Adapter - Black - Angle_Zoom
    Top comment

    "Meanwhile, my partner's built-in wifi adapter never had problems connecting to the same wifi networks. ...Easy to use Wifi Adapter....Needed it for a laptop with a bad wifi."

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    Product Description

    Instantly upgrade to faster Wi-Fi 6 technology. This NETGEAR Nighthawk AX1800 Wi-Fi 6 USB 3.0 adapter is engineered to provide faster uploading and downloading, more reliable connections, and smoother streaming to your older Windows 10/11 PCs and notebooks. Experience better overall performance for your HD streaming, video conferences, gaming, work, and online learning. Just plug the adapter into the USB port on your PC or notebook for an easy upgrade. Maximize the signal strength where you need it with the state-of-the-art flexible antenna. Enjoy cutting-edge Wi-Fi security with the advanced WPA3 security protocol. Compatible with any Wi-Fi 5 or Wi-Fi 6 router and works best with the NETGEAR Nighthawk Ecosystem and Orbi mesh products (sold separately). Works with all standard Wi-Fi networks.
    See all USB Wi-Fi Adapters
    Top comment

    "Meanwhile, my partner's built-in wifi adapter never had problems connecting to the same wifi networks. ...Easy to use Wifi Adapter....Needed it for a laptop with a bad wifi."

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    Product Description

    Instantly upgrade to faster Wi-Fi 6 technology. This NETGEAR Nighthawk AX1800 Wi-Fi 6 USB 3.0 adapter is engineered to provide faster uploading and downloading, more reliable connections, and smoother streaming to your older Windows 10/11 PCs and notebooks. Experience better overall performance for your HD streaming, video conferences, gaming, work, and online learning. Just plug the adapter into the USB port on your PC or notebook for an easy upgrade. Maximize the signal strength where you need it with the state-of-the-art flexible antenna. Enjoy cutting-edge Wi-Fi security with the advanced WPA3 security protocol. Compatible with any Wi-Fi 5 or Wi-Fi 6 router and works best with the NETGEAR Nighthawk Ecosystem and Orbi mesh products (sold separately). Works with all standard Wi-Fi networks.
    See all USB Wi-Fi Adapters
    See all USB Wi-Fi Adapters
  4. Ring - Stick Up Cam Pro Plug In Indoor/Outdoor Security Camera with 3D Motion Detection, HDR Video and Color Night Vision, Wht - White - Front_Zoom
    Top comment

    "I installed it so I can open my garage and take delivery and be able to speak to my delivery man at yeh Same time and close my garage anywhere I am at in the world as long as I have wifi."

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    Product Description

    A flexible, weather-resistant camera that puts pro-grade security exactly where you need it. Stick it up anywhere you want to see and hear more with advanced features like Radar Motion Detection, HDR video, and Audio+. Plug-in power means non-stop peace of mind—place it on a flat surface for flexibility, or put it on a wall with the included camera mount for a more permanent solution.
    See all Security Cameras & Surveillance
    Top comment

    "I installed it so I can open my garage and take delivery and be able to speak to my delivery man at yeh Same time and close my garage anywhere I am at in the world as long as I have wifi."

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    Product Description

    A flexible, weather-resistant camera that puts pro-grade security exactly where you need it. Stick it up anywhere you want to see and hear more with advanced features like Radar Motion Detection, HDR video, and Audio+. Plug-in power means non-stop peace of mind—place it on a flat surface for flexibility, or put it on a wall with the included camera mount for a more permanent solution.
    See all Security Cameras & Surveillance
    See all Security Cameras & Surveillance
  5. TP-Link - AX1800 Nano Wi-Fi 6 Wireless USB Adapter - Black - Front_Zoom
    Top comment

    "After plugging it in, just open the file explorer and double click the Setup .exe in the new drive that appears. Getting doubled wifi speeds from my old ac wifi 5 adapter."

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    Product Description

    Boost your PC's Wi-Fi with the TP-Link TX1800U Nano, a tiny dual-band Wi-Fi 6 adapter with incredible performance. Experience blazing-fast speeds, buffer-free streaming, and lag-free gaming. MU-MIMO technology ensures smooth performance on busy networks, while OFDMA eliminates lag in video and online gaming. Plus, WPA3, the latest Wi-Fi security protocol, shields your network and data. Its nano size and pre-loaded setup software make it easy to take the Archer TX1800U Nano with you wherever you go.
    See all USB Wi-Fi Adapters
    Top comment

    "After plugging it in, just open the file explorer and double click the Setup .exe in the new drive that appears. Getting doubled wifi speeds from my old ac wifi 5 adapter."

    See all customer reviews

    Product Description

    Boost your PC's Wi-Fi with the TP-Link TX1800U Nano, a tiny dual-band Wi-Fi 6 adapter with incredible performance. Experience blazing-fast speeds, buffer-free streaming, and lag-free gaming. MU-MIMO technology ensures smooth performance on busy networks, while OFDMA eliminates lag in video and online gaming. Plus, WPA3, the latest Wi-Fi security protocol, shields your network and data. Its nano size and pre-loaded setup software make it easy to take the Archer TX1800U Nano with you wherever you go.
    See all USB Wi-Fi Adapters
    See all USB Wi-Fi Adapters
  6. Satechi - USB-C Slim Multiport Adapter with Ethernet, 4K HDMI, USB-C PD (60W), 2 USB-A, SD/Micro Card for Macbook/Windows Laptops - Matte Black - Front_Zoom
    Top comment

    "Great multport adapter...Great multiport adapter. Use it with my Mac and it allows me to connect HDMI, Network connection. ...I move my laptop between home and office. This adapter lets me set up at home with two connections - power & the adapter,"

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    Product Description

    Connect multiple peripherals to your laptop with this black Satechi USB-C slim multi-port adapter. The compact design offers portability, while the HDMI port lets you connect a UHD monitor for crisp, realistic visuals. This Satechi USB-C slim multi-port adapter has a Gigabit Ethernet port for fast internet access, and the USB-C port delivers up to 60W of output to keep your laptop charged.
    See all Docking Stations
    Top comment

    "Great multport adapter...Great multiport adapter. Use it with my Mac and it allows me to connect HDMI, Network connection. ...I move my laptop between home and office. This adapter lets me set up at home with two connections - power & the adapter,"

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    Product Description

    Connect multiple peripherals to your laptop with this black Satechi USB-C slim multi-port adapter. The compact design offers portability, while the HDMI port lets you connect a UHD monitor for crisp, realistic visuals. This Satechi USB-C slim multi-port adapter has a Gigabit Ethernet port for fast internet access, and the USB-C port delivers up to 60W of output to keep your laptop charged.
    See all Docking Stations
    See all Docking Stations
  7. Aluratek - Wireless adapter for Apple CarPlay and Android Auto - Black - Front_Zoom
    Top comment

    "The Aluratek Android Auto/Apple carplay adapter works like a champ. A quick flick of the switch on the module changes the mode between Android Auto and Car Play....Their "Wireless CarPlay Adapter" was hanging up in the mobile accessories section. "

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    Product Description

    Aluratek’s wireless adapter for CarPlay and Android Auto provides instant Apple CarPlay and Android Auto capability for cars with wired CarPlay or Android Auto without needing to connect your phone’s cable to the vehicle’s USB port! You can easily enjoy music, navigation, Siri, and many more CarPlay and Android Auto features without needing to connect your cable. Easy to install, plug and play.
    See all Home Audio Accessories
    Top comment

    "The Aluratek Android Auto/Apple carplay adapter works like a champ. A quick flick of the switch on the module changes the mode between Android Auto and Car Play....Their "Wireless CarPlay Adapter" was hanging up in the mobile accessories section. "

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    Product Description

    Aluratek’s wireless adapter for CarPlay and Android Auto provides instant Apple CarPlay and Android Auto capability for cars with wired CarPlay or Android Auto without needing to connect your phone’s cable to the vehicle’s USB port! You can easily enjoy music, navigation, Siri, and many more CarPlay and Android Auto features without needing to connect your cable. Easy to install, plug and play.
    See all Home Audio Accessories
    See all Home Audio Accessories
  8. TP-Link - Dual-Band AC1300 USB Network Adapter - Black - Front_Zoom
    Top comment

    "Good WIFI adapter...Easy to use, just follow exactly what the manual said, to install the WIFI adapter on your laptop or desktop. Good WIFI adapter afterall....Small Simple USB Wifi Adapter...This is a small, usb wifi adapter which worked great in my testing. I installed it on a Windows 7 machine using the included driver disk without any problems. "

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    Product Description

    The Archer T4U Wi-Fi adapter upgrades laptops and PC’s to fast AC1300 Wi-Fi speeds for smooth HD streaming and quick downloads. Switch between dual 5 GHz (867 Mbps) and 2.4 GHz (400 Mbps) bands to avoid crowded networks and Wi-Fi slowdowns for speed and range in any situation. Press the WPS button on both the adapter and a Wi-Fi router to easily join any network.
    See all USB Wi-Fi Adapters
    Top comment

    "Good WIFI adapter...Easy to use, just follow exactly what the manual said, to install the WIFI adapter on your laptop or desktop. Good WIFI adapter afterall....Small Simple USB Wifi Adapter...This is a small, usb wifi adapter which worked great in my testing. I installed it on a Windows 7 machine using the included driver disk without any problems. "

    See all customer reviews

    Product Description

    The Archer T4U Wi-Fi adapter upgrades laptops and PC’s to fast AC1300 Wi-Fi speeds for smooth HD streaming and quick downloads. Switch between dual 5 GHz (867 Mbps) and 2.4 GHz (400 Mbps) bands to avoid crowded networks and Wi-Fi slowdowns for speed and range in any situation. Press the WPS button on both the adapter and a Wi-Fi router to easily join any network.
    See all USB Wi-Fi Adapters
    See all USB Wi-Fi Adapters
  9. Rocketfish™ - 90-degree Coax Adapter (2 Pack) - Gold - Front_Zoom
    Top comment

    "Rocketfish Coax adapter...Very good Quality, purchased to other brand adapters and they would not provide a connection for a cable modem these worked great...Great adapter...These adapters do exactly what they are designed for, don't kink cords behind a mounted tv."

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    Product Description

    Connect additional digital, satellite or internet cables to your entertainment setup with this Rocketfish 90-degree Coax Adapter (2 Pack). With a compact, angled design made from durable brass, this adapter allows for seamless connections and smooth installation even in tight spaces. This pack features two Rocketfish 90-degree coaxial cable adapters to meet your connection needs.
    See all TV & Home Theater Accessories
    Top comment

    "Rocketfish Coax adapter...Very good Quality, purchased to other brand adapters and they would not provide a connection for a cable modem these worked great...Great adapter...These adapters do exactly what they are designed for, don't kink cords behind a mounted tv."

    See all customer reviews

    Product Description

    Connect additional digital, satellite or internet cables to your entertainment setup with this Rocketfish 90-degree Coax Adapter (2 Pack). With a compact, angled design made from durable brass, this adapter allows for seamless connections and smooth installation even in tight spaces. This pack features two Rocketfish 90-degree coaxial cable adapters to meet your connection needs.
    See all TV & Home Theater Accessories
    See all TV & Home Theater Accessories
  10. TP-Link - Archer TX20UH AX1800 Dual-Band Wi-Fi 6 USB 3.0 Adapter - Space Gray - Front_Zoom
    Top comment

    "Tp link wifi adapter...Adapter...Very simple to connect and use, connects to wifi quickly"

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    Product Description

    The TP-Link AX1800 USB 3.0 Adapter with dual-band high-gain antennas provides up to 10x faster access than USB 2.0. Wirelessly connect your notebook or desktop computer to a Wi-Fi 6 speeds up to 1800 Mbps network for 8K/4K lag-free streaming, large downloads throughout your home.
    See all USB Wi-Fi Adapters
    Top comment

    "Tp link wifi adapter...Adapter...Very simple to connect and use, connects to wifi quickly"

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    Product Description

    The TP-Link AX1800 USB 3.0 Adapter with dual-band high-gain antennas provides up to 10x faster access than USB 2.0. Wirelessly connect your notebook or desktop computer to a Wi-Fi 6 speeds up to 1800 Mbps network for 8K/4K lag-free streaming, large downloads throughout your home.
    See all USB Wi-Fi Adapters
    See all USB Wi-Fi Adapters
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