---
product_id: 648529105
title: "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: "34.51 OMR"
currency: OMR
in_stock: true
reviews_count: 8
category: "Cable Matters"
url: https://www.desertcart.com.om/products/648529105-20gbps-usb-c-switch-for-2-computers-up-to-8k
store_origin: OM
region: Oman
---

# 140W Power Delivery 8K@30Hz & 4K@60Hz Video Support 20Gbps USB4 Switch Speed 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:** 34.51 OMR
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Your Productivity, Switch Like a Pro!

## Quick Answers

- **What is this?** 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?** 34.51 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/648529105-20gbps-usb-c-switch-for-2-computers-up-to-8k)

## 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

- • **Ultra-High-Resolution Video:** Experience stunning 8K@30Hz on Windows or 4K@60Hz on macOS for crystal-clear visuals on your USB-C or Thunderbolt monitor.
- • **Plug-and-Play Remote Control:** Control your workspace flow with an included RF remote—no drivers, no fuss, just instant switching and ultimate desk organization.
- • **Blazing Fast 20Gbps Bandwidth:** Transfer massive files and stream high-res content without lag thanks to USB4’s lightning-fast 20Gbps data throughput.
- • **Seamless Dual-Computer Sharing:** Switch effortlessly between two USB-C or Thunderbolt 4 computers with a single button or RF remote—perfect for multitasking pros.
- • **Power Up with 140W PD Pass-Through:** Keep your devices charged and ready with robust 140W power delivery while you switch—no compromises on power or performance.

## Overview

The Cable Matters 20Gbps USB C Switch enables professional users to share a single USB-C or Thunderbolt 4 monitor or dock between two computers with ultra-fast 20Gbps data transfer, stunning 8K video support, and 140W power delivery pass-through. Designed for seamless multitasking, it includes an RF remote for effortless switching and supports a wide range of popular monitors and docks, making it an essential tool for efficient, clutter-free workspaces.

## 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: The quality is excellent. - This USB-C switch has been an absolute game-changer for my setup! I've been using it for about a year now, and it seamlessly connects my multiple computers to my external monitor rig. Switching between devices is incredibly smooth and hassle-free, saving me so much time and frustration. The performance has been consistently reliable, and I haven't encountered any issues at all. Honestly, if you're juggling several machines and need to connect to a shared display, you absolutely need one of these.

## 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 | #9 in KVM Switches |
| Brand | Cable Matters |
| Built-In Media | 1x USB-C Switch; 2x 20Gbps USB4 cables (3.3ft); 1x Remote; 2x Hook-and-Loop Pad |
| Cable Type | USB |
| Color | Silver |
| Compatible Devices | Laptop, Personal Computer |
| Connector Type | Thunderbolt 4, USB4 |
| Connector Type Used on Cable | Thunderbolt 4, USB4 |
| Customer Reviews | 4.0 out of 5 stars 598 Reviews |
| Manufacturer | Cable Matters |
| Number of Ports | 3 |
| UPC | 810115183938 |
| Unit Count | 1.0 Count |

## Product Details

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

## Images

![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!

### ⭐⭐⭐⭐⭐ The quality is excellent.
*by V***R on February 19, 2026*

This USB-C switch has been an absolute game-changer for my setup! I've been using it for about a year now, and it seamlessly connects my multiple computers to my external monitor rig. Switching between devices is incredibly smooth and hassle-free, saving me so much time and frustration. The performance has been consistently reliable, and I haven't encountered any issues at all. Honestly, if you're juggling several machines and need to connect to a shared display, you absolutely need one of these.

### ⭐⭐⭐⭐ Functional USB-C KVM, Cables Could Use Some Work
*by J***Y on June 3, 2025*

As other reviewers have noted the provided cables from switch to computer need to be in the correct orientation to work. Additionally the cables are quite stiff which can make cable harnessing a little messy. They also have a low quality casing where you can feel the sticky residue every time you touch them. All that said you can easy buy some much better thunderbolt cables which solves all your issues. The switch itself works well and the remote is RF so it doesn't require direct line-of-sight which is necessary because the chord from the switch to the monitor is pretty short. The port on my monitor is so high the switch can't reach the desk so it is hanging behind. It's a little pricy for the quality but functionally it's exactly what I needed

## 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 Oman*
*Store origin: OM*
*Last updated: 2026-02-23*