Customer reviews from lenovo.com
Lenovo - ThinkPad Thunderbolt 4 Workstation Dock - 40B00300US
Average customer rating
4.4
(276 Reviews)
Rating breakdown 276 reviews
5 Stars
193
4 Stars
38
3 Stars
16
2 Stars
12
1 Star
17
85%of customers recommend this product.
(
179 out of
210)
Customer Reviews for Lenovo - ThinkPad Thunderbolt 4 Workstation Dock - 40B00300US
Posted by: Monic
from Danville, Indiana
Verified Purchase:Yes
[This review was collected as part of a promotion.] I am mostly happy with this docking station. It appears to be well thought out. My only concern is that there are several docks with more features for the same or less money. However, I don't know how well they work. This dock does what it says it will do so to that extent, I am very happy with it.
Written by a customer while visiting lenovo.com
Customer Rating
1
Does not fit the laptop I purchased it with
on December 27, 2025
Posted by: wq9e0fjsaf
from North Carolina
Verified Purchase:Yes
[This review was collected as part of a promotion.] Does not fit the laptop I purchased it with. Lenovo's website cannot be trusted to display accessories that work with the item you are purchasing
No, I would not recommend this to a friend.
Written by a customer while visiting lenovo.com
Posted by: James Zapico
from Houston, TX
Verified Purchase:Yes
[This review was collected as part of a promotion.] The Good: Lots of ports. The power and thunderbolt connector separate so it works with non-ThinkPad computers. Does it's job well.
The Bad: The power connector comes with a rubber ring around the metal which prevents it from being inserted enough to power the computer. It must be cut off before it can be used. The thunderbolt cable is also really short.
The Bad: The power connector comes with a rubber ring around the metal which prevents it from being inserted enough to power the computer. It must be cut off before it can be used. The thunderbolt cable is also really short.
I would recommend this to a friend!
Written by a customer while visiting lenovo.com
Posted by: Penryn
from Sacramento, CA
Verified Purchase:Yes
The quality of the dock is good, but it has a known limitation not disclosed in the product description. In spite of having (an enormous) 230 watt power supply, it cannot pass enough power to a laptop that uses a 140 watt power supply. This required me to buy an additional 140 watt supply, which Lenovo does not have in stock. It’s an unusual voltage (28V), which I finally found from a third party.
Also note that rather than a single connection from the dock to a laptop, it uses an awkward double cable with two connectors that need to be plugged in every time. In the case of my new laptop (Thinkpad P16 G3), the dedicated power cable half couldn’t even be used, as it had the wrong connector type.
This may all be the result of limitations in USB-C power limitations, but it is disappointing that the product is not described accurately.
No, I would not recommend this to a friend.
Written by a customer while visiting lenovo.com
Posted by: JCGR
Verified Purchase:Yes
[This review was collected as part of a promotion.] This thing js awesome !
Its easily made my job simple that no longer have to hear excuses in blaming my laptop from the IT side. It easily detects serial connections no hesitation. Fast and easy to setup. Easy for travel . Light. Black and red appearance.
Written by a customer while visiting lenovo.com
Posted by: Fljmc
from Monroe, Ga
Verified Purchase:Yes
Works well with the new laptop and very compact...
I would recommend this to a friend!
Written by a customer while visiting lenovo.com
Posted by: ZACSIT
Verified Purchase:Yes
[This review was collected as part of a promotion.] his Thunderbolt 4 dock works great and does exactly what I needed. Solid performance, reliable connections, and a perfect fit for my setup. Very happy with it.
Written by a customer while visiting lenovo.com
Posted by: Nick127
Verified Purchase:Yes
[This review was collected as part of a promotion.] Does not charge more than 90 watts over USB-C. Not a good fit for the latest workstations
Response from lenovo.comBy Thomas DSouza, Lenovo, November 28, 2025
Hello Nick,
Thank you for sharing your feedback. We’re sorry to hear that the dock didn’t meet your expectations. The ThinkPad Thunderbolt 4 Workstation Dock is designed to provide up to 230W of power delivery which should support most Lenovo workstations. If your device is only receiving 90W, this may indicate a configuration or compatibility issue.
We’d like to help resolve this for you. Please reach out to our technical support team at 1-855-253-6686. Our team can guide you through troubleshooting steps and confirm if your workstation is fully compatible with the dock.
Regards,
Thomas, Lenovo
Thank you for sharing your feedback. We’re sorry to hear that the dock didn’t meet your expectations. The ThinkPad Thunderbolt 4 Workstation Dock is designed to provide up to 230W of power delivery which should support most Lenovo workstations. If your device is only receiving 90W, this may indicate a configuration or compatibility issue.
We’d like to help resolve this for you. Please reach out to our technical support team at 1-855-253-6686. Our team can guide you through troubleshooting steps and confirm if your workstation is fully compatible with the dock.
Regards,
Thomas, Lenovo
Written by a customer while visiting lenovo.com