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CalDigit Thunderbolt 3 Mini Dock - Bus Powered, Non Charging, 40Gbs, Dual 4K Display, USB 3.0 & 2.0 and Gigabit Ethernet LAN for Mac and PC, Thunderbolt 4 Compatible (Dual HDMI 2.0, Black)

4.2 4.2 out of 5 stars 639 ratings

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About this item

  • [GENUINE THUNDERBOLT 3 40Gbps] Portable, Bus Powered, Aluminum Dock with built in Thunderbolt 3 cable
  • [DUAL 4K EXTENDED DISPLAYS]: Connect up to two 4K@60Hz (4096 x 2160) displays
  • [FULL PERFORMANCE USB 3] Type-A USB port supports 5Gb/s transfer speeds and 900mA of power, convenient for connecting your USB peripherals and storage on the go
  • [GIGABIT ETHERNET] Unlock full network performance on the go through a wired connection. Perfect for hotels and offices with spotty WiFi connections
  • [No Computer Charging] Compatible with Thunderbolt 3 Macs and certain Windows PCs. **Windows Users - Please check with your manufacturer to see if your model supports two DP streams over Thunderbolt 3**

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CalDigit Thunderbolt 3 Mini Dock - Bus Powered, Non Charging, 40Gbs, Dual 4K Display, USB 3.0 & 2.0 and Gigabit Ethernet LAN for Mac and PC, Thunderbolt 4 Compatible (Dual HDMI 2.0, Black)
CalDigit Thunderbolt 3 Mini Dock - Bus Powered, Non Charging, 40Gbs, Dual 4K Display, USB 3.0 & 2.0 and Gigabit Ethernet LAN for Mac and PC, Thunderbolt 4 Compatible (Dual HDMI 2.0, Black)
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PriceCurrently unavailable.$89.99-8% $229.99
List:$249.99
$229.99$179.99$149.99
Delivery
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Customer Ratings
Value for money
3.5
3.6
4.0
4.2
Quality of material
4.1
3.8
4.8
Sleep mode
3.7
3.5
2.6
Camera quality
5.0
3.8
3.7
Sold By
UtechSmart Store
OWC (Other World Computing)
CZ-Store
AnkerDirect
Edimax Computer
hardware interface
ethernet
hdmi
thunderbolt 4, usb, usb c, usb3.0, usb2.0, ethernet
ethernet
usb c
thunderbolt
number of ports
2
12
11
13
5
5
number of usb ports
2
4
8
4
5
HDMI ports
2
1
11
1
compatible devices
Laptop/Personal Computer
Majority of USB C 3.1 Gen 2 Type C laptops | Majority of Thunderbolt 3/4 laptops iMac, Mac mini, MacBook (2015/2016/ 2017/2018/2019/2020+), MacBook Pro (2016/2017/2018/2019/2020+), MacBook Air (2018/2019/2020+) Dell XPS 13" 9350/9360/9370/8930 / Dell XPS 15 9550/9560 / Dell Precision 5510/5520 HP Spectre x360 13" ("Kaby Lake" version) / HP Zbook / HP Elitebook 840 G5 Lenovo Yoga 720 13" / Lenovo Yoga 920 13.9"
Laptop/Personal Computer, Tablets, Chromebooks
MacBook Pro/Air
Laptop
MacBook Pro
wattage
40 watts
100 watts
100 watts
85 watts
weight
0.88 pounds
5.9 ounces
165 grams

Product information

Technical Details

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Additional Information

Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.

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CalDigit

CalDigit Thunderbolt 3 Mini Dock - Bus Powered, Non Charging, 40Gbs, Dual 4K Display, USB 3.0 & 2.0 and Gigabit Ethernet LAN for Mac and PC, Thunderbolt 4 Compatible (Dual HDMI 2.0, Black)


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Product Description

Mini Dock Image with Feature Icons

Return of the Ports

The Thunderbolt 3 mini Dock provides the easiest and most affordable way of bringing back your laptop’s ports. Thunderbolt 3 users can re-connect with their legacy devices in the most convenient way possible. The DisplayPort mini Dock includes dual DisplayPort 1.2 outputs, a full speed USB 3.1 5Gb/s port, and a Gigabit Ethernet port.

Mini Dock with Dual Monitors

Dual 4K Displays

The mini Dock offers the easiest way to connect dual 4K 60Hz monitors to your Thunderbolt 3 laptop in either mirrored or extended modes. A single tethered cable from the mini Dock to your Thunderbolt 3 laptop is all it takes to light-up two displays, connect to the internet and add USB devices.

Mini Dock being pulled out of a backpack

Mini Dock browser icon
Wired Network

The Gigabit Ethernet port can connect to a stable connection at home or in a hotel for increased performance and reliability.

The Perfect Travel Companion

No More Dongles

Got a new Mac or PC Thunderbolt 3 laptop? Are you plugging in countless Type-C Adapters? Make your life easier with the Thunderbolt 3 mini Docks, at home or on the road.

The Thunderbolt 3 mini Dock is compact, bus powered, and features a built in Thunderbolt 3 cable. Take the mini Dock on the road to conveniently connect all your devices.

  • Bus Powered
  • USB Connectivity
  • Mac & PC Compatibility
Mini Dock Images

Full Thunderbolt 3 Performance

Unlike cheap USB-C adapters that only offer 10Gb/s performance, CalDigit mini Docks are fully certified Thunderbolt 3 devices that offer 40Gb/s to take full advantage of your Thunderbolt 3 laptop.

Mini Dock Images

Technical Specifications

System Requirements

  • Thunderbolt 3 equipped computer | mac OS 10.12 or later | Windows 10 or later*

*Windows Users - Please check with your manufacturer to ensure that your computer supports two DP streams over Thunderbolt 3.

Dimensions

  • Height - 0.74 inches
  • Length - 4.88 inches
  • Depth - 2.55 inches
  • Cable Length - 5.32 inches

Interface (Dual HDMI)

  • 1 x Thunderbolt 3 (40Gb/s)
  • 2 x HDMI 2.0 (4096x2160 60Hz)
  • 1 x USB 3.0 (5Gb/s)
  • 1 x USB 2.0 (480Mb/s)
  • 1 x Gigabit Ethernet (Rj45)
  • 1 x CalDigit Thunderbolt 3 mini Dock - Dual HDMI

Looking for specific info?

Customer reviews

4.2 out of 5 stars
4.2 out of 5
639 global ratings

Customers say

Customers like the performance and ease of use of the docking station. For example, they say it works great out of the box and is easy to use. Customers are also impresseded with the Ethernet and USB ports, saying they work as expected. That said, some complain about the USB ports not working properly and that it's not supported by most devices. Opinions are mixed on the value, quality, monitor compatibility, and speed of the product.

AI-generated from the text of customer reviews

79 customers mention61 positive18 negative

Customers like the performance of the dock. They say it works great out of the box, is easy to set up, and has reliable connectivity. Some mention that the Ethernet and USB 3.0 ports work as expected. The dock works well for window remote applications and has no issues when using it. Some say it also works perfectly with 2 high-refresh rate 1440p screens.

"...hub is very well made (aluminum could for venting heat) and works as it is supposed to...." Read more

"Worked perfectly for what I wanted. Previously I was using the Apple USB-C/HDMI - USB Video adapter and a similar device form Choetech...." Read more

"Works great with my mac and connecting dual monitors. makes working a lot more effiicient." Read more

"...The Mini Dock was exactly as described and worked exactly as described. It has been in almost continuous use since it arrived...." Read more

19 customers mention19 positive0 negative

Customers find the electronic device docking station easy to use. They mention it's simple to set up and use, with no configuration required. Some say that the dock comes with easy-to-follow instructions.

"...This Caldigit tb hub works very well and requires no software on the mac." Read more

"this is truly plug and play. You may want to consider a quick restart after you plugged it in...." Read more

"...A+ for plug and play. My setup is working with the two external monitors, as well as the MacBook Air's built in monitor...." Read more

"Price is great. Works awesome. Easy setup...." Read more

32 customers mention15 positive17 negative

Customers are mixed about the value of the docking station. Some mention it's the best product for the price, while others say it'll waste your money.

"...This product is advertised to get around that. Very disappointing to spend the money on this and then not have it work at all...." Read more

"Price is great. Works awesome. Easy setup...." Read more

"This dock is overpriced given the minimal port options when compared to the many other docks...." Read more

"...I tried multiple other brands before buying this one, worth every penny." Read more

27 customers mention18 positive9 negative

Customers are mixed about the quality of the docking station. Some mention it has a good build quality, feels sturdy, and is reliable. However, others say that it's a bit pricey and sometimes flaky.

"...am using this with Macbook pro 15 inch 2017: This Caldigit hub is very well made (aluminum could for venting heat) and works as it is supposed to...." Read more

"...As with most Intel inventions it is a bit pricey and sometime flaky but I blame Thunderbolt 3 cabling, not this device...." Read more

"...That is my use case.The build quality and form factor is perfect. Very solid and super portable...." Read more

"...power passthrough but when all is totaled up this is a solid solution for a desktop dock...." Read more

12 customers mention6 positive6 negative

Customers are mixed about the monitor compatibility of the docking station. Some mention that it can use two HDMI monitors via the thunderbolt 3 port, and extends displays up to two additional monitors. However, others say that it does not support multiple monitors on IMac and Air with M2 chip.

"...I particularly like having two monitors supported. I run a pair of 27" HDMI monitors and the Mini Dock makes working with the two set-ups easy...." Read more

"...specs, was that the MacBook Air with M2 chip also only supports one external monitor. Bummer...." Read more

"No frills minidock with true dual monitor output on one cable...." Read more

"Bottom line is that it failed on two counts. First, it never could work two monitors no matter how I connected them...." Read more

12 customers mention5 positive7 negative

Customers are mixed about the speed of the docking station. Some mention that it works fast, has neat graphics, and has an ethernet connection that is fast. However, others say that it's awfully slow, does not drive HDMI at 60 fps, and the cursor would lag when it'd be over the external monitors.

"...unplug it, the Mini Dock for some reason malfunctions where screens are non-responsive or goes to sleep because of a lack of signal from the Mini..." Read more

"...They all perform as fast as expected and are easily expanded with the use of USB hubs...." Read more

"...the MacBook goes to sleep, 1 out of 5 times or so, the dock seems to stop responding...." Read more

"...I plugged it into my 2018 13" MacBook Pro and it immediately connected with and worked perfectly with my 27" Asus Displayport monitor and ethernet..." Read more

27 customers mention7 positive20 negative

Customers are dissatisfied with the USB ports of the docking station. They mention that the ports do not work, are intermittent, and are not supported by most devices. Some say that the USB connection does not pick up other USB connections when plugged into the dock. Overall, some customers find the USB issue to be a minor inconvenience.

"This dock is overpriced given the minimal port options when compared to the many other docks...." Read more

"...No issues at all when using it. I wish it had power delivery, but I knew it didn't so no marks off for that...." Read more

"...That was a nuisance, but little more. The USB connections worked for external hard drives (the USB 3.0 one), and the USB 2.0 handled printers and..." Read more

"...It doesn't contain enough useful ports (although, to be fair, I knew that going in)...." Read more

14 customers mention3 positive11 negative

Customers are dissatisfied with the connectivity of the docking station. They mention that it loses connection, is very flaky, and disconnects everything. They say that the RJ-45 connection is constantly dropping and needs to be restarted. Some customers also report that the USB connected keyboard has connection lost. Overall, some customers are not happy with the product's connectivity.

"...However, the Mini Dock has taken up disconnecting the displays over the last couple of months...." Read more

"...Reconnecting the keyboard won't help. I tried reconnecting with a different keyboard, and reconnect directly to the caldigit unit not the hub...." Read more

"...I found it impossible to have it connected to my laptop and find a good place for it to rest...." Read more

"...The mini dock allows me to connect a monitor or a projector, even a 4K one. I also need ethernet connectivity to internal networks...." Read more

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Reviewed in the United States on October 4, 2020
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Jose Luis Aguilar Tapia
2.0 out of 5 stars Funciona muy bien, pero se niegan a dar una factura.
Reviewed in Mexico on November 5, 2020
3 people found this helpful
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Swraj Joshi
5.0 out of 5 stars Fantastic service
Reviewed in Australia on July 17, 2020
Dhwani Shah
4.0 out of 5 stars Need to update drivers for intel
Reviewed in Australia on August 7, 2023
Satochan
4.0 out of 5 stars 必要十分な機能だけど縦置き台があれば完璧だった
Reviewed in Japan on September 17, 2021
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Satochan
4.0 out of 5 stars 必要十分な機能だけど縦置き台があれば完璧だった
Reviewed in Japan on September 17, 2021
テレワークのため、会社支給のmacbook pro をクラムシェルモードでデュアルモニター及びキーボードに接続するために購入。機能に問題なく安定稼働中。但し接続のために縦置きをしたかったので、台を探し回ったところ、ちょうど良い大きさのメニュー台(写真右端、本体がほとんど見えなくてスミマセン)を発見し、セッティング完了。
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tyokoya
4.0 out of 5 stars LANが自動復旧しない場合が多い
Reviewed in Japan on August 3, 2019
5 people found this helpful
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