10 Best USB Switch Boxes for Laptops in 2026: Easy Peripheral Sharing for Work and Home

Switching a keyboard, mouse, printer, or scanner between two laptops should not require unplugging cables every time. The best USB switch boxes for laptops make that change with a button, remote, or hotkey.

This roundup compares 10 options, from compact USB-only selectors to KVM switches that also share a monitor. Check port types, video support, power needs, and included cables before choosing.

Best 10 USB Switch Boxes for Laptops Picks for 2026

Best Multi-Device Switch – UGREEN 2-Computer USB 3.0 Switch

For shoppers comparing USB switch boxes for laptops, the UGREEN USB 3.0 Switch is a practical choice when two computers need to share several USB peripherals. It connects up to four devices and switches them with one button, but it does not support monitors or video transmission.

Best For: Workstations where a laptop and desktop share keyboards, mice, storage devices, printers, or other USB peripherals.

Pros:

• Lets two computers share four USB devices.
• Supports USB 3.0 transfer speeds up to 5Gbps and is backward compatible with USB 2.0.
• Includes two USB 3.0 cables and offers plug-and-play compatibility with Windows, macOS, Chrome OS, and Linux.
• One-button switching and LED status indication simplify daily use.

Cons:

• It is not a KVM switch and cannot transmit monitor or video signals.
• High-power or multiple devices may require an external 5V 2A power source, which is not included.
• A USB-C-only laptop may need a USB-C-to-A adapter.

The UGREEN model is well suited to a two-computer desk that prioritizes peripheral sharing and fast USB data transfers. Plan for supplemental power if you will connect several demanding devices.

Best Laptop USB Expansion – Acer 4-Port USB 3.0 Hub

If you need USB switch boxes for laptops mainly to add more ports to one computer, the Acer USB Hub offers four USB-A connections in a slim, travel-friendly design. It is a hub rather than a computer-to-computer switch, so it does not toggle peripherals between two systems.

Best For: Laptop users who need four additional USB-A ports for everyday peripherals, flash drives, printers, or other accessories.

Pros:

• Adds four USB 3.0 ports that can operate simultaneously.
• Supports data transfer speeds up to 5Gbps.
• Compact design, 2-foot cable, LED indicator, and lightweight 1.6-ounce construction suit mobile use.
• Works with Windows, macOS, ChromeOS, Linux, laptops, desktops, and selected gaming consoles.

Cons:

• It does not switch USB devices between two computers.
• The USB-C port is for 5V power only, not data or device charging.
• A wall charger and power cable are not included.

The Acer hub is a straightforward option for expanding a laptop’s connectivity, especially when portability matters. External 5V USB-C power may be needed for stable use with hard drives or several power-hungry devices.

Best Compatibility Pick – BENFEI 2-Computer USB 3.0 Switch

The BENFEI USB 3.0 Switch is among the more flexible USB switch boxes for laptops when two computers need access to the same four USB peripherals. Its push-button control, broad operating-system support, and included USB-A-to-USB-A cable make it convenient for a shared desk setup.

Best For: Home or office workstations switching keyboards, mice, printers, scanners, storage, or cameras between two computers.

Pros:

• Shares four USB devices between two computers.
• Offers USB 3.0 speeds up to 5Gbps and backward compatibility with USB 2.0.
• Supports Windows, Mac OS, Linux, and Chrome OS without driver installation.
• Includes an LED indicator, push-button switching, and an 18-month warranty.

Cons:

• Requires the included USB-A-to-USB-A connection approach; USB-C-only laptops may need an adapter.
• High-power devices may need supplemental 5V 3A power, while the adapter is not included.
• It switches USB peripherals only and does not provide video switching.

BENFEI’s broad compatibility and warranty make it a sensible shared-peripheral switch for mixed-computer environments. Confirm your laptops have suitable USB connections and budget for extra power if necessary.

Best Compact Bidirectional Switch – USB 3.0 2-in-1/1-in-2 Switch

For compact USB switch boxes for laptops, this bidirectional USB 3.0 switch offers two useful configurations: two computers can share USB devices, or one computer can switch between two USB devices. It includes two USB 3.0 cables and uses a single front-panel button.

Best For: Small desks, home offices, meeting rooms, or gaming setups that need flexible USB switching without a separate power adapter.

Pros:

• Supports both two-computer-to-one-device and one-computer-to-two-device configurations.
• Provides USB 3.0 speeds up to 5Gbps and works with USB 2.0 and 1.1 devices.
• Includes two USB 3.0 cables and requires no additional power adapter.
• Compact aluminum housing measures about 2.04 by 2.04 by 0.59 inches.

Cons:

• The supplied notes do not indicate support for monitor or video switching.
• Power is supplied through USB, which may be less suitable for especially demanding peripherals.
• Its listed current rating is 1A.

This model stands out for its small footprint and reversible switching layout. It is a good fit when you want basic USB peripheral control in a tidy laptop setup rather than video switching or high-power device support.

Best VGA KVM for Two PCs – 2-PC USB VGA KVM Switch

For shoppers comparing usb switch boxes for laptops, this KVM switch is a practical choice when two computers need to share one VGA monitor and three USB peripherals. Its wired controller makes switching between systems straightforward without repeatedly reconnecting cables.

Best For: Laptop or desktop setups that need shared VGA display, keyboard, mouse, printer, or scanner access.

Pros:

• Shares one VGA monitor and three USB 2.0 devices between two PCs.
• Supports resolutions up to 1920 × 1440 and DDC auto-identification.
• Plug-and-play design requires no driver installation.
• Includes two KVM cable sets and a wired desktop controller.

Cons:

• Uses VGA rather than newer HDMI or DisplayPort video connections.
• USB ports are USB 2.0, so data transfers are slower than USB 3.0 alternatives.
• Designed for two computers, not larger multi-system setups.

This model is most suitable for legacy VGA laptop or PC workstations where display sharing is just as important as switching USB accessories. Its broad operating-system compatibility adds flexibility for mixed Windows and Mac environments.

Best Four-Computer USB 3.0 Switch – eKL 4-Computer USB Switcher

Among usb switch boxes for laptops, the eKL stands out for larger setups: four computers can share four USB 3.0 peripherals through one button. It is useful for switching keyboards, mice, storage devices, printers, scanners, cameras, or headphones without moving cables.

Best For: Users managing up to four laptops or PCs that need shared high-speed USB accessories.

Pros:

• Connects four computers to four shared USB 3.0 devices.
• Supports data transfer speeds up to 5Gbps and USB 2.0 backward compatibility.
• One-button switching and LED indicators make the active connection easy to identify.
• Includes an additional 3.5mm headphone jack and optional USB-C power input.

Cons:

• Power adapter is not included for the optional 5V/2A power connection.
• It switches USB devices only and does not provide monitor or video switching.
• The product notes caution against using the USB port to power speakers.

Choose this model when capacity and USB 3.0 speed matter more than display integration. External power may be helpful with higher-power devices such as hard drives, cameras, or headphones.

Best Two-Computer USB 3.0 Switch – UGREEN USB C and A Switcher

The UGREEN switch is a flexible option for usb switch boxes for laptops when two computers need to share several peripherals. Its mix of one USB-C and three USB-A device ports supports common accessories, while the included controller allows switching from a convenient location.

Best For: Two-computer desks using shared keyboards, mice, printers, scanners, headphones, or USB cameras.

Pros:

• Allows two computers to share four USB devices.
• Combines one USB-C port with three USB-A ports.
• Supports USB 3.0 speeds up to 5Gbps and USB 2.0 backward compatibility.
• Offers both button and remote-controller switching.

Cons:

• Does not support monitor connections or video transmission, so it is not a KVM switch.
• Optional power may be needed when several or high-power devices are connected.
• The USB-C port does not support video output, docking, or display connections.

This is a strong fit for data-focused peripheral sharing rather than complete desk control. Its USB-C power input can improve stability with demanding devices, but the switch should not be selected for monitor switching or USB-C display output.

Best USB-C Upgrade – BENFEI 2-Computer USB 3.0 Switch

If you need USB switch boxes for laptops and want newer, faster connectivity, the BENFEI USB 3.0 Switch lets two computers share three USB-A peripherals and one USB-C device. It supports up to 5Gbps transfer speeds, works across major operating systems without drivers, and offers both button and remote switching.

Best For: Laptop users sharing several peripherals between a work computer and a personal computer, especially those who want USB-C connectivity.

Pros:

• Shares three USB 3.0 devices and one USB-C device between two computers.
• Supports data transfers up to 5Gbps and is backward compatible with USB 2.0.
• Includes button and remote-control switching with LED status indication.
• Compatible with Windows, macOS, Linux, and Chrome OS without drivers.

Cons:

• Requires USB-A-to-USB-A cables for connection.
• Optional USB-C power is recommended for higher-power devices such as hard drives and cameras.

This is the most versatile choice of the three if your laptop setup includes USB-C devices or faster USB storage. Just account for the required connection cables and optional power needs when planning your desk setup.

Best for Displays – 4K HDMI KVM Switch for Two Computers

Among USB switch boxes for laptops, this model stands out when switching a monitor matters as much as switching USB peripherals. It connects two computers to one keyboard, mouse, and HDMI monitor, supports 4K at 60Hz, and includes two HDMI cables and two USB cables.

Best For: Laptop or desktop users who want to share one HDMI display, keyboard, and mouse between two computers.

Pros:

• Controls two computers through one monitor, keyboard, and mouse setup.
• Supports UHD 4K at 60Hz, along with 4K at 30Hz, 3D, and 1080p resolutions.
• Includes two HDMI cables and two USB cables.
• Offers driver-free compatibility with Windows, macOS, Linux, and Chrome OS.

Cons:

• Designed around HDMI video connections, so it is less suitable for USB-only peripheral sharing.
• Switching is handled by a physical button rather than a remote control.

Choose this KVM if your goal is a more complete two-computer workstation with shared video and controls. Its included cables and 4K support make it a practical option for office, gaming, or home-theater-style setups.

Best Simple Peripheral Switch – UGREEN 4-Port USB 2.0 Selector

For straightforward USB switch boxes for laptops, the UGREEN USB Switch Selector provides four USB 2.0 ports for sharing peripherals between two computers. A single button swaps the connected devices, while LED indicators show which computer is active.

Best For: Users who need to share several keyboards, mice, printers, scanners, or storage devices without switching cables manually.

Pros:

• Shares four USB peripherals between two computers.
• Uses one-button switching with LED activity indicators.
• Works with Windows, macOS, Linux, and Chrome OS without drivers.
• Includes two USB-A-to-A cables and offers a 24-month UGREEN warranty service.

Cons:

• USB 2.0 limits transfer performance compared with USB 3.0 models.
• Does not support monitors or video transmission.
• Optional power may be needed when using multiple devices or higher-power peripherals.

This is a good value-oriented pick for peripheral sharing when video switching is unnecessary. It keeps the setup simple, but users with USB-C-only laptop ports may need a USB-C-to-A adapter.

How We Picked the Best USB Switch Boxes for Laptops

We focused on practical compatibility and everyday usability rather than port counts alone. The selection includes USB 2.0 and USB 3.0 switchers, models with USB-C support, and KVM devices that combine peripheral switching with video output. We also considered the number of connected computers, available downstream ports, switching controls, cable requirements, and support for common laptop operating systems.

Because product configurations can vary, verify the listing details before buying—especially whether host cables, power adapters, video cables, or USB-C cables are included.

Quick Comparison

Type	Best For	What to Check
USB-only switch	Sharing keyboards, mice, printers, or scanners	USB version, port count, and host cables
USB-C/USB-A switch	Mixed modern and older laptop setups	Connector compatibility and charging limitations
USB VGA KVM	Sharing USB devices and one VGA monitor	VGA output, resolution, and required cables
HDMI KVM	Switching peripherals and a modern display	HDMI resolution, refresh rate, and USB support

Key Buying Factors for USB Switch Boxes for Laptops

Port Type and Speed

USB 3.0 is preferable for fast storage, webcams, and high-throughput peripherals, while USB 2.0 is usually sufficient for keyboards, mice, and basic printers. If one laptop has USB-C ports, choose a switch that explicitly supports USB-C or plan for a reliable adapter.

Number of Computers and Devices

Most units switch between two computers, but some support four. Count both host connections and downstream ports. A four-port model may still need a separate hub if you plan to connect several devices simultaneously.

Video Requirements

A USB switch alone does not switch a monitor. Choose a VGA or HDMI KVM when you want one display controlled alongside USB peripherals. Confirm the advertised resolution and refresh rate match your monitor, and remember that video cables may not be supplied.

Power and Control

Bus-powered models are convenient, but power-hungry drives, scanners, and multiple devices may work more reliably with external power. One-button controls are simple; wired remotes or desktop buttons can be more convenient when the switch is out of reach.

Who Should Buy Which USB Switch Boxes for Laptops?

Choose a basic USB 3.0 switch if you mainly share a keyboard, mouse, printer, or scanner between two laptops. Pick a USB-C-and-A model for a mixed-device workspace. A four-computer switch suits a multi-system desk, while a VGA KVM is appropriate for older displays. For a modern dual-computer setup that includes the monitor, choose an HDMI KVM and verify its 4K and refresh-rate claims before ordering.