---
product_id: 648529105
title: "Cable Matters 20Gbps USB C Switch for 2 Computers, Up to 8K@30Hz on Windows, 4K@60Hz on macOS, 140W PD, for Sharing a USB-C/Thunderbolt 4 Monitor or Dock (Not for Dock with an Attached Cable)"
brand: "cable matters"
price: "€ 95.26"
currency: EUR
in_stock: true
reviews_count: 10
category: "Cable Matters"
url: https://www.desertcart.sk/products/648529105-cable-matters-20gbps-usb-c-switch-for-2-computers-up
store_origin: SK
region: Slovakia
---

# 20Gbps USB4 data speed 140W power delivery pass-through 8K@30Hz & 4K@60Hz video support Cable Matters 20Gbps USB C Switch for 2 Computers, Up to 8K@30Hz on Windows, 4K@60Hz on macOS, 140W PD, for Sharing a USB-C/Thunderbolt 4 Monitor or Dock (Not for Dock with an Attached Cable)

**Brand:** cable matters
**Price:** € 95.26
**Availability:** ✅ In Stock

## Summary

> 🔄 Elevate your dual-computer setup—switch smarter, work faster!

## Quick Answers

- **What is this?** Cable Matters 20Gbps USB C Switch for 2 Computers, Up to 8K@30Hz on Windows, 4K@60Hz on macOS, 140W PD, for Sharing a USB-C/Thunderbolt 4 Monitor or Dock (Not for Dock with an Attached Cable) by cable matters
- **How much does it cost?** € 95.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/648529105-cable-matters-20gbps-usb-c-switch-for-2-computers-up)

## Best For

- cable matters enthusiasts

## Why This Product

- Trusted cable matters brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust 140W Power Delivery:** Keep your laptops charged efficiently while sharing peripherals—no compromises on power or performance.
- • **Convenient RF Remote Control:** Switch hosts effortlessly from anywhere on your desk without extra software or clutter.
- • **Ultra-High-Speed 20Gbps Bandwidth:** Experience lightning-fast data transfers perfect for large files and smooth 8K/4K video streaming.
- • **Seamless Dual-Computer USB-C Sharing:** Instantly switch one USB-C/Thunderbolt 4 monitor or dock between two computers with zero hassle.
- • **Stunning 8K & 4K Display Compatibility:** Supports up to 8K@30Hz on Windows and 4K@60Hz on macOS for crystal-clear visuals in professional workflows.

## Overview

The Cable Matters 20Gbps USB C Switch enables seamless sharing of a single USB-C or Thunderbolt 4 monitor or dock between two computers. Supporting ultra-fast 20Gbps data transfer, up to 8K@30Hz video on Windows and 4K@60Hz on macOS, plus 140W power delivery pass-through, it’s designed for professionals demanding high performance and clean workspace efficiency. Includes RF remote for effortless switching, making it the ultimate productivity upgrade for dual-computer USB-C setups.

## Description

desertcart.com: Cable Matters 20Gbps USB C Switch for 2 Computers, Up to 8K@30Hz on Windows, 4K@60Hz on macOS, 140W PD, for Sharing a USB-C/Thunderbolt 4 Monitor or Dock (Not for Dock with an Attached Cable) : Electronics

Review: Works with a single Dock for two computers - i have an HP work laptop and thunderbolt 5 Mac mini connected to an older (discontinued) thunderbolt 3 Mokin dock with Pebble usb speakers, mouse, keyboard, webcam, scanner and output to dual 2k monitors via displayport... and this switch works PERFECT. this is the WFH dream setup, and allows me to flip from laptop to the Mini for $60. the trade off is that i had to provide separate power to the laptop so that it keeps getting power from somewhere after i have switched away. I already had an Anker 240w charger for that. if you have a dock that works with two computers and you just need to change the ubc-c cord... this switch "should" work to make that dock switch to either computer with just a button push. then you just need to solve for constant power to each machine, because the power would switch too. i spent two months trying and returning 5 different KVM docks priced up to $500 and not a single one worked right, and this little beauty works for a fraction of that price!! im so impressed. piece of advice-- i tried a different (longer) thunderbolt 4 cord from the switch to the Mini and it did not work... it was a Silkland cord, perhaps those cords are not up to spec? but the shorter cords that came with this switch do work, so i had to rearrange my setup to make the short cable matters cord work (not a deal breaker for a mac mini, which is small enough to be moved around) i cant say this enough-- forget the KVM options out there. i spent probably 100 hours researching and never found one that worked for me, despite using chatGPT for tips and reading thousands of reviews from actual users and "Vine" reviews. KVM seems like such a simple idea... but they just dont work 100% for some reason. The mouse or keyboard drops out, flickering monitors, dropped handshake protocols... and issues came arise months after purchase. for that kind of money they need to work better. fortunately, this little switch did exactly what i need, for a dream price. Thank you Cable Matters!
Review: Works Perfectly for Dual-Computer USB-C Display Setups — Great Value - The Cable Matters 20Gbps USB-C Switch turned out to be exactly what I needed for my dual-computer setup. I use both a Mac and a Windows work laptop, each with USB-C display output. I’ve got my keyboard, mouse, and desk light all plugged into a USB hub on the back of my monitor, and I simply velcroed this switch to the back. When I want to swap between my Mac and work laptop, I just reach over and press the button — it switches over in about three seconds, which is totally fine for me. The remote control works too, but since I’m sitting right in front of the monitor, I rarely use it (it might be perfect for other setups though). I originally bought this on a whim just to test my idea, and it turned out absolutely perfect. For the price, it beats a lot of expensive KVM switches. The good Seamless switching between Mac and Windows laptops Only a brief 3-second delay when switching Compact and easy to mount behind the monitor Works great with existing USB hubs and accessories Excellent value compared to full KVM switches Would be nice if it came with a small combo USB-C/USB-A hub included Overall If you have two computers with USB-C display output, this is an awesome little device. Clean, affordable, and works exactly as expected. Perfect for dual-computer with usb-c display output productivity setups.

## Features

- Compatibility Warning: Use only the included USB4 20Gbps cables. Do not substitute with Thunderbolt 3/4/5 cables. The switch works with USB4 and Thunderbolt 4 docks, but its 20 Gbps bandwidth (vs. 40 Gbps for most docks) may limit the number of displays or the maximum resolution/refresh rate compared to your original setup. Avoid USB-C docks with built-in pigtail cables to prevent compatibility issues.
- Ultra-Fast 20 Gbps USB4 /USB-C Switcher for 2 Computers: Instantly share a USB-C monitor or Thunderbolt 4 Monitor or a Thunderbolt docking station between two laptops with this versatile USB C KVM switch. Connect the pigtail cable to your monitor or docking station and the included 3.3ft USB-C/USB4 cables to two computers for seamless device sharing. Achieve lightning-fast data transfer speeds up to 20 Gbps, perfect for large file transfers, high-resolution video streaming, and demanding applications.
- 8K Video Resolution Support: Experience stunning 8K video output at 30Hz, delivering exceptional clarity and color accuracy for both professional and entertainment use. Supports up to 8K@30Hz / 4K@144Hz on Windows, and 4K@60Hz on macOS when connected to a single USB-C or Thunderbolt 4 monitor. Compatible with popular models including Dell UltraSharp U3224KB, U3425WE, U2723QE, U4025QW, U2720Q, Dell S2722QC, HP E27m G4 QHD USB-C Monitor, HP Z43 42.5-inch 4K UHD Display, HP Z32k G3 4K USB-C Monitor, Lenovo ThinkVision P27h-20, T32p-20, LG 27UN850-W, and LG 32UN880-B.
- Docking Station Conversion: Share one USB-C or Thunderbolt 4 docking station between two computers and use it like a Thunderbolt KVM switch. For dual or multi-monitor on Windows, choose a USB-C/TB4 dock with MST (macOS supports one display). Compatible with popular TB4 docks with a detachable host cable: CalDigit TS4/Element Hub, Lenovo ThinkPad Universal TB4 (40B0), Plugable TBT4-UDZ/UDX1, OWC 11-Port TB4/Thunderbolt Go, Anker 777/778, Satechi TB4 Dock, Kensington SD5780T, Cable Matters TB4 Dock 107054, TB4 Dock Pro INC006 and more.
- 140W Power Delivery Pass-through Charging : Provides robust power delivery pass-through up to 140W, ensuring fast and efficient charging for your laptops, tablets, and other USB-C devices. With support for pass-through power delivery of up to 140W, this USBC switch not only transfers data at speeds up to USB4 20Gbps but also charges the selected (active) computer when connected to a USB-C / Thunderbolt monitor or a USB-C Power Delivery compatible docking station.
- Convenient RF Remote Control: Functioning as a Thunderbolt 4 switch, it can seamlessly switch between two connected hosts using the included RF remote control, without the hassle of additional software or drivers. Maintain a clean and organized workspace by eliminating the need for extra cables and switches. This flexibility allows for optimal placement of the USB C switcher 2 computers, ensuring it fits perfectly within your workspace setup.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CLZ7WP1N |
| Best Sellers Rank | #21 in KVM Switches |
| Customer Reviews | 4.0 4.0 out of 5 stars (579) |
| Date First Available | October 28, 2023 |
| Item Weight | 8.4 ounces |
| Item model number | 201352 |
| Manufacturer | Cable Matters |
| Package Dimensions | 6.73 x 5.63 x 1.57 inches |

## Product Details

- **Brand:** Cable Matters
- **Cable Type:** USB
- **Color:** Silver
- **Compatible Devices:** Laptop, Personal Computer
- **Connector Type:** Thunderbolt 4, USB4

## Images

![Cable Matters 20Gbps USB C Switch for 2 Computers, Up to 8K@30Hz on Windows, 4K@60Hz on macOS, 140W PD, for Sharing a USB-C/Thunderbolt 4 Monitor or Dock (Not for Dock with an Attached Cable) - Image 1](https://m.media-amazon.com/images/I/716GtUnJvtL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Can I use my own Thunderbolt 3/4/5 cables instead of the included USB4 cables?**
A: No. Use only the included USB4 20Gbps cables. Thunderbolt or higher-speed USB4 cables are not supported. For longer cables, search ASIN B0CCF99VZ9 or B0C9P3RVTH.

**Q: Can this switch support dual monitors?**
A: The switch itself supports one USB-C monitor. Dual displays require a USB-C or Thunderbolt 4/5 dock (Windows only). macOS and TB3 docks support one display only.

**Q: Can I use a USB-C coupler to connect this switch to a dock with a built-in cable?**
A: No. Please connect the switch directly to the dock’s USB-C port. USB-C Couplers and docks with integrated cables can cause compatibility issues.

**Q: My wireless keyboard/mouse lags or disconnects—how can I fix this?**
A: USB 3.0 can interfere with 2.4GHz signals. Use a USB extension to move the receiver away, or use a USB 2.0 port if available.

**Q: What is the maximum number of extended displays supported on macOS？**
A: One. macOS does not support MST, so only one extended display is supported, even with a docking station.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works with a single Dock for two computers
*by T***I on February 2, 2025*

i have an HP work laptop and thunderbolt 5 Mac mini connected to an older (discontinued) thunderbolt 3 Mokin dock with Pebble usb speakers, mouse, keyboard, webcam, scanner and output to dual 2k monitors via displayport... and this switch works PERFECT. this is the WFH dream setup, and allows me to flip from laptop to the Mini for $60. the trade off is that i had to provide separate power to the laptop so that it keeps getting power from somewhere after i have switched away. I already had an Anker 240w charger for that. if you have a dock that works with two computers and you just need to change the ubc-c cord... this switch "should" work to make that dock switch to either computer with just a button push. then you just need to solve for constant power to each machine, because the power would switch too. i spent two months trying and returning 5 different KVM docks priced up to $500 and not a single one worked right, and this little beauty works for a fraction of that price!! im so impressed. piece of advice-- i tried a different (longer) thunderbolt 4 cord from the switch to the Mini and it did not work... it was a Silkland cord, perhaps those cords are not up to spec? but the shorter cords that came with this switch do work, so i had to rearrange my setup to make the short cable matters cord work (not a deal breaker for a mac mini, which is small enough to be moved around) i cant say this enough-- forget the KVM options out there. i spent probably 100 hours researching and never found one that worked for me, despite using chatGPT for tips and reading thousands of reviews from actual users and "Vine" reviews. KVM seems like such a simple idea... but they just dont work 100% for some reason. The mouse or keyboard drops out, flickering monitors, dropped handshake protocols... and issues came arise months after purchase. for that kind of money they need to work better. fortunately, this little switch did exactly what i need, for a dream price. Thank you Cable Matters!

### ⭐⭐⭐⭐⭐ Works Perfectly for Dual-Computer USB-C Display Setups — Great Value
*by R***. on November 3, 2025*

The Cable Matters 20Gbps USB-C Switch turned out to be exactly what I needed for my dual-computer setup. I use both a Mac and a Windows work laptop, each with USB-C display output. I’ve got my keyboard, mouse, and desk light all plugged into a USB hub on the back of my monitor, and I simply velcroed this switch to the back. When I want to swap between my Mac and work laptop, I just reach over and press the button — it switches over in about three seconds, which is totally fine for me. The remote control works too, but since I’m sitting right in front of the monitor, I rarely use it (it might be perfect for other setups though). I originally bought this on a whim just to test my idea, and it turned out absolutely perfect. For the price, it beats a lot of expensive KVM switches. The good Seamless switching between Mac and Windows laptops Only a brief 3-second delay when switching Compact and easy to mount behind the monitor Works great with existing USB hubs and accessories Excellent value compared to full KVM switches Would be nice if it came with a small combo USB-C/USB-A hub included Overall If you have two computers with USB-C display output, this is an awesome little device. Clean, affordable, and works exactly as expected. Perfect for dual-computer with usb-c display output productivity setups.

### ⭐ Disappointed within 12 hours :(
*by M***Y on December 9, 2025*

The product so far has been working great... BUT... After 12 hours out of the box the remote battery is already dead. So disappointing to finally get things setup to only have to undo some of it while you wait for new batteries. Update: New batteries didn't work so I requested a replacement. Replacement arrived this week...AND...the remote failed after 1 use. Contacted the manufacturer and they identified that the model I was shipped had a known design flaw with the remote. They said I should replace the 2025 button cell with a 2032 button cell to resolve the issue. Who the hell keeps piles of button cell batteries around!?!? Well .. fortunately for them...I do. The 2032 seems to be working flawlessly. Updated the review to 1 star because shipping a product with a known design flaw is BS

## Frequently Bought Together

- Cable Matters 20Gbps USB4 USB C Switch for 2 Computers, Support 8K@30Hz, 5K@60Hz, and 4K@144Hz, 140W PD, for Sharing a USB-C or Thunderbolt 4 Monitor or a USBC or Thunderbolt 4 Docking Station
- AuviPal 240W USB C Coupler (2 Pack), USB Type C Female to Female Adapter Extender Compatible with Thunderbolt 4/3 Support up to 240W Charging, 40Gbps Data Transfer and 8K@60Hz Video

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-21*