Quick wins for a faster PC:
Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →Repair Windows errors before they cause bigger problemsFix Now →Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
You can connect a wireless keyboard through a monitor only if the monitor has a USB hub connected to your computer. Plug the keyboard’s USB receiver into a downstream USB port on the monitor, then connect the monitor’s upstream USB port to the computer with the data cable specified for that monitor. For a Bluetooth keyboard, pair it with the computer instead; the monitor usually does not host the Bluetooth connection.
First, identify how the keyboard connects
Wireless keyboards generally use either a small USB receiver or Bluetooth. The setup differs:
As an Amazon Associate I earn from qualifying purchases.
- USB receiver: The receiver plugs into a USB port. You can use a monitor’s USB hub if that hub has an upstream data connection to the computer.
- Bluetooth: Pair the keyboard directly with the computer using the computer’s Bluetooth settings and the keyboard’s pairing instructions. This route does not use the monitor’s USB ports. Logitech describes Bluetooth pairing as a direct-to-computer connection that does not require a USB port: Logitech.
A monitor is normally a pass-through USB hub, not a separate computer that independently connects to the keyboard.
Recommended Free Tools
Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
Connect a receiver-based keyboard through the monitor
- Check the monitor manual or specifications. Confirm that it has a USB hub, find a downstream USB port for devices, and identify the upstream USB port that connects to the computer. Port types and required cables vary by model. LG notes that a monitor’s downstream USB port can connect a keyboard or mouse, while the hub requires a USB connection to the PC: LG support.
- Connect the monitor’s upstream USB port to the computer. Use the cable and ports specified for your monitor. Depending on the model, the upstream connection may use USB-C or USB-B. A video connection such as HDMI or DisplayPort alone does not activate the monitor’s USB hub. BenQ explains the upstream options and model-specific USB hub connections in its monitor USB connection guidance.
- Insert the keyboard receiver into a downstream USB port on the monitor. Turn on the keyboard and follow its setup instructions if required. The receiver’s signal reaches the computer through the monitor’s upstream USB data connection.
Connect a Bluetooth keyboard
Put the keyboard into pairing mode, then select it from the computer’s Bluetooth settings. Follow the keyboard and computer manuals for their specific pairing steps. Connecting the monitor to the computer with USB does not make the monitor a Bluetooth host.
#1 Best Overall
Sale
Logitech MK270 Full Size Wireless Keyboard and Mouse Combo - Black | Full size keyboard with spill-resistant design, compact ambidextrous mouse, connect via single included USB-A Nano Receiver
- Reliable Plug and Play: The USB receiver provides a reliable wireless connection up to 33 ft (1), so you can forget about drop-outs and delays and you can take it wherever you use your computer
- Type in Comfort: The design of this keyboard creates a comfortable typing experience thanks to the low-profile, quiet keys and standard layout with full-size F-keys, number pad, and arrow keys
- Durable and Resilient: This full-size wireless keyboard features a spill-resistant design (2), durable keys and sturdy tilt legs with adjustable height
- Long Battery Life: MK270 combo features a 36-month keyboard and 12-month mouse battery life (3), along with on/off switches allowing you to go months without the hassle of changing batteries
- Easy to Use: This wireless keyboard and mouse combo features 8 multimedia hotkeys for instant access to the Internet, email, play/pause, and volume so you can easily check out your favorite sites
If you want to switch the keyboard between computers
Some monitors include a KVM feature that lets them share connected peripherals between computers. Check the guide for your exact monitor to see which upstream connections and switching steps it requires. Dell’s instructions for supported KVM monitors allow a wireless USB receiver in a downstream port and require upstream connections to the computers; the described Dell workflow does not support Bluetooth keyboards: Dell KVM guidance. This behavior is specific to supported models, not a general rule for every monitor KVM.
Quick Recap
SaleBestseller No. 3
Best Value
Logitech K250 Compact Wireless Bluetooth Keyboard with Number Pad, Graphite | Bluetooth only, no USB receiver, full number pad, deep-profile keys, responsive typing, spill-resistant, for Windows, MacOS
- Connect in seconds: Fast, easy Bluetooth wireless technology simply connects without the need for a dongle or USB port
- Durable and reliable: Built for quality, K250 offers long-lasting keys, a spill-resistant design (2)
- Comfort is key: Deep-profile keys and an adjustable tilt-leg design make typing feel great
- Space-saving: with a compact layout that still includes number pad, arrow keys, and handy F-key shortcuts
- Made responsibly: Designed to last, K250 plastic parts are durably made with minimum 64% recycled plastic (3) to withstand everyday use
Rank #4
Sale
Wireless Keyboard and Mouse Combo, Full Size Silent Ergonomic Keyboard and Mouse, Long Battery Life, Optical Mouse, 2.4G Lag-Free Cordless Mice Keyboard for Computer, Mac, Laptop, PC, Windows
- 【Ergonomic Wireless Keyboard Mouse 】: Wireless ergonomic keyboard is equipped with adjustable height tilt legs to increase comfort and prevent your wrists injury when typing for a long time. The full size wireless keyboard with numeric keypad and 12 multimedia shortcut keys, such as play/ pause, volume increase and decrease, and email, to help you improve work efficiency
- 【Stable & Reliable Wireless Connection】: This wireless keyboard and mouse combo share the same USB receiver(stored in the mouse), and they can also be used separately. Plug & play, no need to download any software, 2.4 GHz wireless provides a powerful and reliable connection up to 33 feet(10m) without any delays.You can enjoy the convenience and freedom of wireless connection at home or at work
- 【Comfortable Optical Mouse】: This compact lightweight wireless mouse features a hand-friendly contoured shape for all-day comfort, and smooth, precise tracking.1600 DPI to meet your daily needs. Perfect for home & office work and entertainment
- 【Long Battery Life】: Up to 365 Days of battery life for keyboard and mouse wireless, say goodbye to the hassle of charging cables and replacing batteries. After 10 minutes of inactivity, the wireless keyboard mouse combo will automatically go into sleep mode to save energy. The wireless keyboard requires one AAA battery, and the wireless mouse requires one AA battery.
- 【Less Noise, More Quiet Keys】: Soft membrane keys provide a quiet and comfortable typing experience, So you can type with confidence on a wireless keyboard crafted for comfort, precision and fluidity. The wireless mouse adopts silent micro-motion technology, which is almost completely silent when clicked. No more concerns about disturbing others.
Rank #3
Sale
Logitech K270 Full Size Wireless Keyboard for Windows - Black | Full-size keyboard with number pad, 8 multimedia keys, includes USB-A receiver, 2-year battery, compatible with PC, laptop
- All-day Comfort: This USB keyboard creates a comfortable and familiar typing experience thanks to the deep-profile keys and standard full-size layout with all F-keys, number pad and arrow keys
- Built to Last: The spill-proof (2) design and durable print characters keep you on track for years to come despite any on-the-job mishaps; it’s a reliable partner for your desk at home, or at work
- Long-lasting Battery Life: A 24-month battery life (4) means you can go for 2 years without the hassle of changing batteries of your wireless full-size keyboard
- Simply plug the USB receiver into a USB port on your desktop, laptop or netbook computer and start using the keyboard right away without any software installation
- Simply Wireless: Forget about drop-outs and delays thanks to a strong, reliable wireless connection with up to 33 ft range (5); K270 is compatible with Windows 7, 8, 10 or later
Rank #2
Sale
Logitech K400 Plus Wireless Touch TV Keyboard for PC-Connected TV - Black | Easy media control, built-in touchpad, HTPC for PC-connected TV, compatible with Windows, Android, Chrome OS, Laptop, Tablet
- Media-Friendly: The K400 Plus wireless touch TV keyboard gives you integrated, comfortable control of your PC-to-TV entertainment, eliminating the clutter of a separate keyboard and mouse
- Plug-and-Play: Simply plug the Unifying receiver into a USB port and the wireless touchpad keyboard is ready to go; adjust controls using the Logitech Options Software to save preferred settings
- Power-Packed: Built with laid-back control in mind, this wireless TV keyboard has a reliable and long battery life of up to 18 months (2), including an on/off button to help it go even longer
- Wireless Freedom: Designed for seamless comfort and control, this HTPC keyboard boasts a range of up to 33 ft (1) wireless connectivity, with quiet keys and a large touchpad for easy navigation
- Broad Compatibility: Designed for use with Windows 7, Windows 8, Windows 10 and later, Android 7 or later, and Chrome OS
Troubleshoot a keyboard that does not work
- Check the port: Make sure the receiver is in a downstream USB data port, not a port that only supplies power for charging.
- Check the upstream link: Confirm that the monitor is connected to the computer by the required USB data cable. A working HDMI or DisplayPort video connection does not necessarily connect the USB hub.
- Verify the exact cable and ports: Consult the monitor’s manual; USB-C, USB-B, and other port arrangements differ among models.
- Check USB-C capabilities: If USB-C carries video, verify whether that same connection also carries USB hub data on your monitor. Some models support both; others require a separate USB connection for the hub.
- Isolate the receiver: Try the receiver in a USB port on the computer. If it works there but not through the monitor, check the monitor hub connection and downstream port. This is a diagnostic step, not a guaranteed fix.
- For Bluetooth, troubleshoot pairing on the computer: Make sure Bluetooth is enabled and follow the keyboard’s pairing instructions; the monitor’s USB hub is not part of that connection.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
