Does this support 1920x1080 144hz?

I'm using it to run 1440p @ 144Hz, so should work for 1080p

Can i take the caldigit thunderbolt [computer] to hdmi cable to plug in my laptop and still work with the entire ts3 dock?

Hello, so I purchased a TS4 caldigit dock and my setup is as follows....connecting a macbook pro to dock via supplied thunderbolt cable usb-c style on both ends. however, i do use a dongle ucb-c/hdmi to connect an hdmi monitor (to the dock) and it works fine. all other ports function properly on the dock. had it for three months with no issues.

Can i use this with my ts3 (dock) thunderbolt3 port to get a successful hdmi output to connect to my monitor?

Yes absolutely! I use it and it works with my Lenovo T490 and MSI G75. Now, one thing that you have to know is that in some cases, if your laptop cannot handle the bandwidth used by the DVI and the downstream thunderbolt ports at the same time, you have to use one of these ports then. For example, on my MSI I can use the DVI and thunderbolt ports at the same time, but on my T490 I can't, this causes a power surge. It's not because of the TS3 dock nor because of the adapter, it's simply because my T490 cannot handle that.

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CalDigit USB-C to HDMI 2.0b Video Adapter - 4K Display Support, HDR, Compatible with Thunderbolt 3 / 4 / USB 3.1 / USB4 for Apple MacBook Air, 2016+ MacBook Pro (USB-C to HDMI 2.0b)

CalDigit USB-C to HDMI 2.0b Video Adapter - 4K Display Support, HDR, Compatible with Thunderbolt 3 / 4 / USB 3.1 / USB4 for Apple MacBook Air, 2016+ MacBook Pro (USB-C to HDMI 2.0b)

Product ID: 352537992

Details

Brand
CalDigit
Colour
Chrome
Compatible Devices
Laptop Monitor
Connector Type
HDMI USB Type
Specific Uses For Product
Computer TV

🎧HDR & HDCP audio/video

🔄Reversible USB-C plug

🖥️4K UHD @ 60Hz

Description

🚀 Elevate your workspace with 4K clarity and effortless connectivity!

PLUG PLAY SIMPLICITY - No drivers, no fuss—just connect your USB-C or Thunderbolt 3/4 device and instantly expand your screen real estate.
ULTRA CRISP 4 K VISUALS - Experience stunning 4096x2160 resolution at a silky smooth 60Hz refresh rate for your professional presentations and binge-watching sessions.
UNIVERSAL COMPATIBILITY - Works seamlessly with MacBook Air, MacBook Pro (2016+), Windows 10, Chrome OS, and any USB4 or USB-C video-enabled device.
HDR READY HIGH BANDWIDTH - Enjoy vibrant colors and crystal-clear audio with full HDR and HDCP compliance, elevating your multimedia experience.
SLEEK REVERSIBLE DESIGN - Never fumble again—our reversible USB-C connector ensures effortless, frustration-free connections every time.

The CalDigit USB-C to HDMI 2.0b adapter delivers flawless 4K UHD video at 60Hz with HDR support, compatible with Thunderbolt 3/4 and USB-C devices. Its reversible connector and plug-and-play design make it the perfect portable solution for professionals seeking high-quality, reliable video output on Mac, Windows, and Chrome OS platforms.

Specifications

ASIN	B08QTS7LPM
Best Sellers Rank	#249,029 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #360 in USB-VGA Adapters
Brand	CalDigit
Brand Name	CalDigit
Colour	Chrome
Compatible Devices	Laptop, Monitor, Tablet
Connector Type	HDMI , USB Type C
Current Rating	1 Amps
Customer Reviews	4.5 out of 5 stars 261 Reviews
Finish Type	Chrome
Input Voltage	240 Volts
Item Package Quantity	1
Manufacturer	CalDigit
Manufacturer Part Number	USBC-HDMI20b
Model Number	USBC-HDMI20b
Number of Items	1
Number of Ports	1
Power Plug Type	No Plug
Product Finish Type	Chrome
Smart Home Compatibility	Not Smart Home Compatible
Specific Uses For Product	Computer, Tablet, Monitor, TV
Unit Count	1.0 Count

Reviews

-**)

Wunderbar - wie beschrieben!

26.01.2025

F**O

adattatore USB-C a HDMI 4K a 60 Hz di ultima generazione

adattatore USB-C a HDMI 4K a 60 Hz di ultima generazione supporta le specifiche HDMI 2.0b e HDCP 2.2 inoltre è compatibile HDR 10 prodotto robusto e ben realizzato

18.07.2021

S**E

Works as expected

Pricey, but gets the job done (4K at 60Hz). After several hours of use it is warmer than my hands.

21.02.2022

R**M

Caldigit is best

Always best caldigit brands

1.03.2026

野**ぅ

これがないと画面が映りません

Caldigitにモニター繋ぐには必要です。朝早くに配送員の方に届けてもらい助かりました。

21.07.2025

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