Do you ever feel like you’re juggling too many devices with not enough USB ports? Many of us rely on several gadgets daily—a printer, an external hard drive, maybe even a webcam. Switching that single USB cable between your laptop and your desktop can become a tedious, daily chore.
Choosing the right USB switch adds another layer of confusion. You face questions like: Do I need USB 2.0 or 3.0? How many ports do I really need? Finding a reliable switch that doesn’t slow down your data transfer feels like a puzzle. A poor choice can lead to frustrating connection drops and wasted money.
This guide cuts through the noise. We break down exactly what a USB switch does and show you the key features to look for. By the end of this article, you will confidently select the perfect device to streamline your workspace and save you time.
Ready to declutter your desk and simplify your digital life? Let’s dive into everything you need to know about USB switches.
Top Usb Switch Recommendations
No. 1
BENFEI USB 3.0 Switch, USB Switch 2 Computers Share 4 USB for PC, Mouse, Keyboard, Printer, Scanner, USB KVM Switch Selector Compatible with Windows, Mac, Linux
- Share Multiple USB Devices between 2 Computer : The BENFEI 2 in 4 out USB 3.0 kvm switch supports 2 computers share 4 USB devices like keyboards, mouses, U disk, printers, scanners, USB cameras, headphones, etc. It's convenient for you to switch freely between your work computer and personal computer, driver free and compatible with multiple OS, such as windows 7/10/8/8.1/7/Vista/XP and Mac OS, Linux, and Chrome OS.
- Transfer Files in Seconds: With the 4x USB 3.0 ports, BENFEI USB Switcher supports up to 5Gbps data transfer speed. You can easily transfer data from U disk, mobile hard disk to computer. It's backward compatible with USB 2.0, too.
- Switch Easily: With the USB switcher button and LED indicator design, you can freely switch multiple USB devices between two computers with one click and clearly know the working status. Please note: When connected, it could work only when using the BENFEI USB A to USB A cable.
- Multiple USB Devices Support: BENFEI USB Switch provides an extra USB C(5V 3A) power supply slot. If you use some high power consumption devices such as HDD, USB cameras, headphones, etc, please connect extra power for stable performance. (The USB A-USB Charging cable is included, but the power adapter is not)
- 18 MONTH WARRANTY : Exclusive BENFEI Unconditional 18-month Warranty ensures long-time satisfaction of your purchase; Friendly and easy-to-reach customer service to solve your problems timely
No. 2
UGREEN USB 3.0 Switch 2 Computers Sharing USB C & A Devices, 4 Port USB Switcher Sharing Keyboard and Mouse, Printer/Scanner USB Switch Hub for Two Computers with 2 USB3.0 Cables and Controller
- 2 PCs Share Multiple Devices: UGREEN 2-In 4-Out USB switcher supports 2 computers sharing 4 USB devices like keyboards, mouses, printers, headphones, and USB cameras. Switch freely between your work computer and personal computer and boost your work efficiency. (*Not a KVM switch and does not support a monitor or video transmission.*)
- Connect USB C & USB A Devices: The USB 3.0 switch provides 1 USB C port and 3 USB A ports to support connecting various USB devices, extending more ports for two computers. (*It is recommended to power supply when using multiple devices simultaneously to avoid disconnection due to insufficient power.*)
- 5Gbps Data Transfer / Plug & Play: With 4 USB 3.0 ports, the USB 3.0 switcher supports data transfer up to 5Gbps and is backward compatible with USB 2.0; Simple plug and play for any modern operating system: Windows, macOS, Chrome OS, and Linux computers. (*The USB ports are primarily for data transfer and are not recommended for charging devices.*)
- USB-C Power Supply: The USB switch is designed with a optional power supply for high-power devices like Hard Disk Drives, headsets, and other USB devices to work more stably; The upgraded USB-C Power port avoids the trouble of not finding a micro cable.
- Two Switching Modes: The USB switcher has two switching modes—Controller and button, switch devices freely as you like.You can hide the USB switch to tidy up the desktop and save space, and then use the controller to switch devices.
No. 3
UGREEN USB Switch Selector 2 Computers Sharing 4 USB Devices USB 2.0 Peripheral Switcher Box Hub for Mouse Keyboard Scanner Printer PCs with One-Button Swapping and 2 Pack USB A to A Cable
- 2 in 4 Out USB Switch Box: UGREEN 4 port USB sharing switch allows one button swapping between 2 computers to share 4 USB 2.0 peripheral devices without constantly swapping cables or setting up complicated network sharing software. (*Not a KVM switch and does not support a monitor or video transmission.*)
- Ideal for Sharing Multiple Devices: This USB Switch can share USB devices such as printers, scanners, mouse, keyboards, card readers, flash drives, etc. between 2 computers.(*It is recommended to power supply when using multiple devices simultaneously to avoid disconnection due to insufficient power.*)
- Wide Compatible System: 4 port USB switch works flawlessly with Windows 10/8/8.1/7/Vista/XP, Mac OS X, Linux, and Chrome OS. Driver-free, simply plug and play. (If the input PC only has a USB C port, please use a USB C to A adapter instead of a USB C to A cable, directly using the cable may not work.)
- One-Botton Switch & LED Light Indicator: You can easily switch between 2 computers with a single click on the button with LED indicating the active computer. UGREEN USB Switcher make switch effortless.
- Stable Connection: USB 2.0 sharing switch with a separate micro USB female port for option power, which optimizes its compatibility with more devices, such as HDD, Digital Video Cameras, SSD, etc. (The device doesn't include a charging cable and charger. Please use a Standard 5V charger, too high voltage output is not allowed.)
No. 4
USB 3.0 Switch, Bi-Directional USB Switch 1 in 2 Out/ 2 in 1 Out, Aluminum USB Switcher 2 Computers Share USB Devices for Printer, Keyboard, Scanner, Mouse - Compatible with Mac/Win/Linux
- 【Aluminum Bi-Directional USB 3.0 Switch】The USB switch allows one-click switching of two computers to share 1 USB 3.0 peripheral, or switch between 2 USB devices on 1 computer. This Switch USB 3.0 switch also shares other USB devices such as printers, scanners, card readers, mice, keyboards, flash drives and other USB devices.
- 【5Gbps Data Transfer】The USB Switch supports data transfers up to 5Gbps and is backward compatible with USB 2.0 and USB 1.1 devices.USB 3.0 is more than ten times faster than the previous USB 2.0 standard. This means you can transfer a large HD movie in just a few seconds. The blue LED will indicate a running computer.
- 【Widely Compatible and】The USB splitter 1 in 2 out is Compatible with Windows 10/8/8.1/7/Vista/XP, Mac OS, Linux, and Chrome OS. USB KVM switcher Ideal for sharing one USB device in Offices, Multimedia Teaching, Conference Rooms, Schools, Meeting Room and Training Facilities.
- 【Easy to Use】The USB switcher 2 computers only need plug and play, No extra power supply is required, no need to install drivers. (NOT included USB 3.0 Cable)
- 【No Worry to Buy】 The USB switch comes with 12 months after-sales service and 24 hour online technical support. If the USB switcher does not work properly for you, please feel free to contact us.
No. 5
UGREEN USB 3.0 Switch 2 in 2 Out, USB Switcher 2 Computers Sharing Keyboard and Mouse Printer Scanner Webcam, Printer Splitter for 2 Computers, 2 Port USB Selector Switch with 2 USB3.0 Cables
- 2 PCs Share Multiple Devices: UGREEN 2 in 2 out USB switch supports 2 computers sharing 2 USB devices like keyboards, mouses, printers, webcam and more. Switch freely between your work computer and personal laptop, boost your work efficiency.
- Transfer Files in Seconds: The USB 3.0 switcher supports data transfer up to 5Gbps with and is backward compatible with USB 2.0; Easily transfer files from PC1 to PC2 and no more trouble with slow transmission speeds.
- Wide Compatibility & Driver-free: UGREEN USB switch selector is plug-and-play for Windows, macOS, Chrome OS, and Linux computers. Just plug in and enjoy efficient work.
- One-Button USB Switch: With the USB switcher button and LED indicator design, you can freely switch multiple USB devices between two computers with one click and clearly know the working status.
- Tip: This is Not a KVM switch and Not support a monitor, USB OUT port only supports data transfer but not video transfer; What's in the box: 1x 2 Port USB 3.0 Switch, 2 x 5 FT USB 3.0 A to A Cable,1*User Manual.
No. 6
UGREEN 2-in 7-Out USB 3.0 Switch, USB Switcher for 2 Computers Sharing USB A & C Devices (4USB-A + 3USB-C), USB Switches Sharing Keyboard and Mouse with Controller, USB-C Male Adapter, Power Adapter
- 2-In 7-Out USB A switch: UGREEN USB Switcher allows 2 computers to share up to 7 USB devices (4×USB-A + 3×USB-C) — Regardless of port type, easily connect your existing peripherals like keyboards, mice, printers, flash drives, and more. No need to buy extra USB hubs or docks — save money and keep your workspace neat. (Not a KVM switch, no video output supported.)
- 5Gbps Data Transfer / Plug & Play: With 4 USB 3.0 ports, the USB 3.0 switcher supports data transfer up to 5Gbps and is backward compatible with USB 2.0; Simple plug and play for any modern operating system: Windows, macOS, Chrome OS, and Linux computers. (*The USB ports are primarily for data transfer and are not recommended for charging devices.*)
- Includes USB-C to USB-A Adapter: Designed to work with both USB-C and USB-A computers — perfect for mixed setups. No extra adapters required — easily connect MacBooks, ultrabooks, desktops, and older laptops to the same switch.
- Comes with Power Adapter: This switch includes a power adapter and charging cable. Ensures stable performance for high-power devices like external hard drives and printers — no more disconnects or laggy transfers.
- Boost Productivity & Keep Desktop Clean: Quickly switch between work and personal computers with button or external controller. Improve workflow and keep your desktop tidy.
No. 7
CERRXIAN USB 2.0 Switch Selector,Bi-Directional USB Switch 2 in 1 Out for 2 Computers, Share Keyboard, Mouse, Printer, Scanner, KVM Switch Saelector
- Bi-Directional USB Switch 2-in-1-Out / 1-in-2-Out – Allows one computer to share two USB devices, such as keyboards, mice, hard drives, USB flash drives, and printers.
- 2-Port USB Selector – Enables two computers to share one printer without unplugging cables, reducing office costs.
- USB Switcher – Compatible with both laptops and desktop computers, allowing easy switching between devices with the press of a button. No need to frequently swap cables. LED indicators display the working status.
- USB 2.0 Switch Selector – Supports 480Mbps high-speed data transfer, ideal for sharing USB devices in offices, multimedia classrooms, meeting rooms, schools, and training facilities.
- USB Switch Hub – Plug-and-play compatibility with Windows/XP/macOS/Linux and other systems, requiring no additional drivers.
No. 8
UGREEN 2-in 7-Out USB 3.2 Switch, 10 Gbps Switcher for A or C Computers Sharing All Devices(4 A+3 C) Keyboard Mouse Switch with Type C Converter Adapter,Power Adapter
- 2-In 7-Out USB A switch: UGREEN USB Switcher allows 2 computers to share up to 7 USB devices (4×USB-A + 3×USB-C) — Regardless of port type, easily connect your existing peripherals like keyboards, mice, printers, flash drives, and more. No need to buy extra USB hubs or docks — save money and keep your workspace neat. (Not a KVM switch, no video output supported.)
- 10Gbps Transfer Speed: The USB-C switch is equipped with 4 USB 3.2 Gen 2 ports and speeds up to 10Gbps. Faster than traditional 5gbps USB Switches, Transfer 1 GB files in 1.5 second to improve work efficiency without waiting.(The USB ports are primarily for data transmission — audio device connections are not recommended)
- Includes USB-C to USB-A Cable: Designed to work with both USB-C and USB-A computers — perfect for mixed setups. No extra adapters required — easily connect MacBooks, ultrabooks, desktops, and older laptops to the same switch.
- Comes with Power Adapter: This switch includes a power adapter and charging cable. Ensures stable performance for high-power devices like external hard drives and printers — no more disconnects or laggy transfers.
- Boost Productivity & Keep Desktop Clean: Quickly switch between work and personal computers with button or external controller. Improve workflow and keep your desktop tidy.
The Ultimate Buying Guide: Choosing the Right USB Switch
Do you have too many USB devices and not enough ports on your computer? A USB switch is the answer! This handy device lets you share one set of USB peripherals, like a keyboard, mouse, or printer, between two or more computers. This guide helps you pick the best one for your needs.
Key Features to Look For
When shopping for a USB switch, several important features make a big difference in how well it works for you.
- Number of Ports: Check how many computers (hosts) you need to connect and how many USB devices (peripherals) you want to share. A 2-in-1 out switch is common, but 4-in-1 options exist.
- USB Standard Support: Look for USB 3.0 or USB 3.1 support. These newer standards offer much faster data transfer speeds (up to 5Gbps or 10Gbps) than older USB 2.0 switches. Faster speeds mean your devices work better.
- Switching Method: How do you tell the switch which computer to connect to?
- Physical Button: Most switches have a button on the unit itself. Press it to toggle between computers.
- Hotkey/Software: Some advanced switches let you switch using a keyboard shortcut or small software program.
- Power Requirements: Some switches are “bus-powered” (they get power directly from the USB ports). Others require an external power adapter for better stability, especially if you connect power-hungry devices like external hard drives.
Important Materials and Build Quality
The materials used in a USB switch affect its lifespan and performance.
- Housing Material: Many good switches use durable metal casings (like aluminum). Metal helps protect the internal electronics and can sometimes help with heat dissipation. Cheaper plastic casings are lighter but might break easier.
- Cable Quality: Ensure the included cables are high quality. Poorly shielded cables can cause signal interference or data errors.
Factors That Improve or Reduce Quality
What makes a switch great, and what makes it frustrating?
What Improves Quality:
- LED Indicators: Small lights on the switch show you clearly which computer is currently connected. This avoids guesswork.
- Plug-and-Play (No Drivers): The best switches work immediately when you plug them in. You should not need to install special software or drivers.
- Stable Connection Chipsets: High-quality internal components ensure the connection doesn’t randomly drop out when you are transferring large files or working intensely.
What Reduces Quality:
- Shared Power Limits: If the switch doesn’t get enough power, devices like webcams or portable hard drives might not work correctly when connected.
- Slow Switching Time: Cheap switches might take several seconds to register the switch command, which interrupts your workflow.
User Experience and Use Cases
A USB switch simplifies crowded workspaces. Think about where and how you will use it.
Common Use Cases:
- Home Office/Dual PC Setup: You use one high-end keyboard and mouse for both your work laptop and your personal desktop computer.
- Testing and Development: Developers often need to quickly switch peripherals between a development machine and a testing machine.
- Shared Peripherals: You have one expensive color printer that both your Mac and your Windows PC need to access.
Good user experience means the switch operates reliably in the background. You should forget it is even there until you need to press the button to switch tasks.
10 Frequently Asked Questions (FAQ) About USB Switches
Q: Will a USB switch slow down my devices?
A: If you buy a high-quality USB 3.0 switch, you should see almost no speed loss. Older or very cheap USB 2.0 switches might cause a slight slowdown, especially with fast external SSDs.
Q: Do I need to turn off my computers before plugging in the switch?
A: Usually, no. Most modern USB switches are hot-swappable, meaning you can connect or disconnect them while the computers are running. However, it is always safest to power down if you are unsure.
Q: Can I share a printer and a webcam at the same time?
A: Yes, if the switch has enough peripheral ports (e.g., a 1-in-2-out switch allows two computers to share two devices). The switch manages which computer gets access to the devices at any moment.
Q: What is the difference between a USB Switch and a USB Hub?
A: A USB Hub expands one port into many ports for one computer. A USB Switch shares multiple devices between two or more different computers.
Q: Why does my external hard drive stop working after I switch PCs?
A: This often means the switch needs external power. Hard drives draw more power than mice or keyboards. Check if your switch has a separate power input jack and use the adapter if provided.
Q: Do I need special drivers for a USB switch?
A: Almost never. Good switches use standard USB protocols, so the operating system (Windows, macOS, Linux) recognizes them automatically.
Q: Can I use a USB switch to share a monitor?
A: No. USB switches only handle USB data signals. You need a separate KVM switch or a dedicated video switcher (like an HDMI switch) to share monitors.
Q: What does “Bus-Powered” mean?
A: It means the device draws all its necessary operating power directly from the USB cable connected to the computer. It does not need a separate wall plug.
Q: Is a USB 3.0 switch backward compatible with USB 2.0 devices?
A: Yes. USB standards are designed to be backward compatible. A USB 3.0 switch will work perfectly fine with older USB 2.0 keyboards and mice.
Q: How do I know which computer the switch is currently connected to?
A: Look for small LED indicator lights on the switch unit. These lights usually illuminate next to the port corresponding to the active computer connection.