USB Sharing Switch Buying Guide: Connect Two Computers to One Device

A USB sharing switch lets two computers take turns using one USB device, such as a printer or external drive. Before buying, confirm that the switch has the ports your computers and peripheral need, and that its control method works where you plan to place it.

What to look for in a USB sharing switch for two computers

A USB sharing switch routes a peripheral between two computers. Instead of unplugging a printer or drive and moving its cable each time, you change which computer is connected through the switch. Check that the model supports two computer connections and has the ports needed for your peripheral. A printer, keyboard, and external drive can have different connection and operating requirements, so the device you plan to share matters.

Check how the switch selects the computer that gets access. Some models have a button on the unit; others include a remote control. Confirm the listed control method and consider where the switch will sit. A button is easy to use when the unit is beside your keyboard, but less convenient if it is tucked behind a monitor or under a desk.

A USB sharing switch handles USB connections, not video. If you want to change which computer appears on a monitor at the same time as you switch peripherals, look for equipment designed to switch both video and USB. VOSOW offers a USB 3.0 Bidirectional Switch 2 in 1 Out / 1 in 2 Out, 5Gbps Manual USB Sharing Switcher for Two PCs Share Printer, Flash Drive, External Hard Drive for sharing a USB device between computers or switching a connection in the other direction.

Check USB compatibility, device support, and power needs

Compare the USB ports on both computers with the ports on the switch and the cable used by your peripheral. Check connector shapes as well as the USB standard. Two connectors may look similar without fitting together, and an adapter that solves a physical mismatch does not guarantee that the device will work as intended. Trace the connections before purchasing: computer to switch, then switch to peripheral.

Consider the task the device needs to perform. A keyboard or printer may not need the same transfer speed as a storage drive used for frequent file transfers. Check the switch’s stated device support and data speed against your everyday use. If you regularly move large files, transfer speed is worth more attention than it would be for occasional printing. A matching plug alone is not proof that a switch supports a particular peripheral.

Power can matter, especially when the connected device draws more than a simple keyboard or mouse receiver. Review whether the USB sharing switch requires an external power supply and whether its documentation covers the peripheral you plan to connect. Confirm that the switch supports the peripheral’s power requirements before connecting it. If the product information is unclear, ask the seller or manufacturer before building your setup around it.

• Match the ports and cables on the computers, switch, and peripheral.
• Confirm that the switch supports the specific USB device you plan to share.
• Compare the stated data speed and power arrangement with your intended use.
• Make sure you can reach and use the switch’s control.

Plan your ports, placement, and cable setup

Count the connections before deciding where the switch will go. You need one connection from each computer to the switch and another from the switch to the shared device. Check the connector at each end, then allow enough cable length for the computers’ actual positions. A layout that looks straightforward on a desk diagram can become awkward when a cable has to stretch behind furniture or cross a walkway.

Think about how often you will switch between computers. If the USB sharing switch has a button, place it where you can reach it without moving other equipment. A model with a separate control may give you more placement options, but check what comes with that exact product. Keep the computer connections easy to identify, particularly when both machines are used throughout the day. A small label can prevent a needless cable hunt when someone else uses the desk.

If you want to share several peripherals, check whether the switch supports a USB hub. The hub and connected devices also need suitable power, and the complete arrangement must be compatible with the switch. A hub is not an automatic way to expand every setup. When devices have different power demands or specialized functions, sharing one device at a time may be simpler to connect and troubleshoot.

Common USB sharing switch mistakes to avoid

A USB sharing switch usually gives one computer access to the peripheral at a time. The other computer cannot typically use that same connection simultaneously. For instance, you might send a print job from one computer, then switch access when the second computer needs the printer. The switch changes which computer is connected; it does not make the peripheral available to both at once.

A USB switch and a video-capable switching system serve different purposes. A USB sharing switch routes USB connections, while a system made to switch video can also change which computer is connected to a monitor. Decide whether the monitor needs to change along with the keyboard, mouse, or other USB devices. The table summarizes the distinction.

Before buying, compare the port layout and switching method with your setup. A product may support the right general task while arranging its connections differently from your cables. Confirm whether the model supports two computers sharing one peripheral, one computer switching between peripherals, or both. Those directions describe different wiring plans, so check the product details rather than relying on the word “switch” alone.

USB sharing switch FAQ

Can I use a USB sharing switch with a USB-C device?

A USB-C device can work if its connection is compatible with the switch and the computer. Check the connector on each part of the setup and confirm that the switch supports the device’s function. An adapter may bridge a connector mismatch, but it does not establish that the switch supports the peripheral itself.

Do USB sharing switches require drivers or software?

Check the switch documentation for software requirements, and check whether the peripheral needs software on each computer. Setup varies by product and device. If you want a simple connection, look for clear plug-and-play instructions for the specific switch and peripheral, then follow the setup guidance for both computers.

Will a USB sharing switch work with a wireless keyboard and mouse receiver?

The receiver will work only if the switch supports it and the USB connection is compatible. The receiver plugs into the switch as a USB device, and the selected computer gets access to it. Check the product’s compatibility information, then make sure the switching control is convenient enough to move keyboard and mouse use between computers.

Can I connect a USB hub to a sharing switch to share several devices?

Use a hub only if the switch supports it and the hub and connected devices have adequate power. Also decide whether you want all attached peripherals to move between computers together. Check the product details before connecting several devices, especially if they have different power requirements or specialized functions.

Choose a USB sharing switch based on your devices, cable layout, and need for video switching. Before settling on a model, verify its ports, supported peripherals, power requirements, and control method. Compare VOSOW’s USB switching options with the ports and control method your setup requires.