HP Thunderbolt Dock 120W G4
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- The Dock that Protects your Connected Devices.
- Expanded Compatibility. Easy Connectivity.
- The Power To Be Productive.
- Device Management Made EasySee all Specs
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HP Thunderbolt Dock 120W G4
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Boost your security, productivity, and connectivity with this Thunderbolt™ 4 dock. It protects your network and devices from the moment you log in, supports multi-OS compatibility[1], and can support up to four 4K displays[2]. Ideal for ITDMs and hybrid workers, this dock also makes home or office device management easy.
The Dock that Protects your Connected Devices.
Feel safe and secure from the moment you log in. The HP Thunderbolt G4 Dock with HP Sure Start[3] prevents hackers from using the dock to attack the network and the attached notebook. Everything connected to this dock is protected and meets full NIST 800-193 requirements.
Expanded Compatibility. Easy Connectivity.
The Power To Be Productive.
Device Management Made Easy
Manage your mixed fleet more efficiently with wired Intel® vPro™ support that allows authorized administrators to remotely access and manage vPro™ enabled notebooks using wired connections to make updates. IT Managers can also plan dock firmware updates anytime, even after the user disconnects through a one click installer[6].
Technical details
HP Thunderbolt Dock 120W G4 is rated
out of
5 by
82.
Rated 3 out of
5
by
Anonymous from
Great device ….. but
Great device but I have had to replace two of them with 1 to 2 years. Another one the ethernet socket quit working and I had to use a USB-C adapter to get internet connection.
Date published: 2025-07-04
Rated 5 out of
5
by
Marine57 from
Compatible with Pavilion 16.
Took sometime to find the right docking station for my HP Pavilion 16. It might be a little more expensive than some of the other docking stations out there but this has exacting what I needed. It matches the power supply of the laptop so it's always charged. Could use maybe one or two more ports and it would be nice if the audio mini plug port was in the rear.
Date published: 2025-06-19
Rated 4 out of
5
by
Semi from
good brick
It's a good dock. Only wish it had a better form factor. Does the job.
Date published: 2025-06-18
Rated 1 out of
5
by
Dweebs from
Doesn’t provide the power…hp said it would.
I was sold the wrong dock for my laptop. This doesn’t provide enough power for my laptop which it was paired with …from hp. Pretty expensive disappointment.
Date published: 2025-06-05
Rated 4 out of
5
by
Cactus-D from
Great with Caveats for Linux
This dock works exceptionally well with the Ubuntu OS that came pre-loaded with my HP Zbook Power 16 G11 A. The port density is exceptional, it’s got enough juice to charge the laptop, and the built in Ethernet port is nice if I want to use two Ethernet ports at once. The one caveat however, is that Ubuntu constantly throws a PCIe Data-Link error for the thunderbolt connection to the laptop. While it isn’t specifically affecting the laptop in a negative way, it fills up the DMESG log and there is no way to seemingly correct the issue.
Since HP refuses to support an OS they preload, you either have to figure it out yourself or use the Ubuntu forums. While I am Linux savvy, this issue has so far eluded me. HP, if you are going to advertise an OS for your devices, you need to provide at least some level of minimal support with your own equipment.
Date published: 2024-11-04
Rated 5 out of
5
by
OldUncleRicky from
Great organizing tool
Laptops are port challenged. Your best fix is this HP dock. Ports for video, usb C and usb 2 or 3, cat 6 and more, and it makes no noise. Bravo!
Date published: 2024-06-19
Rated 5 out of
5
by
MikeJoy from
Working comfort
I have some physical issues that cause me problems when I am using the computer for a long time. The dock is most helpful in plugging in the extra components I need to be comfortable.
Date published: 2024-05-27
Rated 5 out of
5
by
NJKJ from
Small cube with plenty of ports
This is the 120W smaller cousin to the 280W docking station. Despite the lower power output, it can handle all the basic needs of a small business work station setup. Excluding the type-C cable connection from the docking station to the PC, it has 11 various ports: 4-USB type-A super speed (2 with charging), 3-USB 3.0 type-C (1-standard type-C, 1-type-C Thunderbolt 4, 1-type-C+DisplayPort), 2-DisplayPort, 1-HDMI , 1 ethernet. This allows you to hook up at least 2 monitors [max up to 4 depending on the PC]. This cube-like docking station has a small footprint and can handle most of your basic connection needs.,
Date published: 2024-03-28
The dock was working fine for 2 external monitors. Now it only allows 1 monitor to be displayed. How could it be addressed. I tried rebooting laptop, dock, checking cables etc. but no matter what, only 1 monitor works.
Our apologies for the issues with this HP product! Please visit our HP Support Page for help in resolving this technical issue. Online Support: For technical support with this product, visit HP Customer Support http://support.hp.com. Social Media Support: To find solutions, ask questions, and share tips, join us on the HP Support Community at community.hp.com, on Twitter at twitter.com/HPSupport, and on Facebook at facebook.com/HPSupport.
Date published: 2024-09-06
Hello. Will it be compatible with Elitebook 840 g8 14"
Thank you for your question! Unfortunately, more information is needed to answer your question. Please resubmit the question with the full product number and your question will be answered as quickly as possible. The product number will be located on the bottom of the laptop.
Date published: 2023-05-27
Will this be able to provide power to my Probook
HP ProBook 650 G8 Notebook PC
Date published: 2024-08-07
I need a new HP ZBook Power 15.6 G10 docking station. My old one is starting to fail.
Hello. Thanks for your question. We need more information on your HP ZBook Power laptop such as the product number. Here are some instructions: https://bit.ly/3p128NH Resubmit your question with the product number. We will respond to your question as soon as possible.
Date published: 2025-05-05
will this work with a ProBook 450 G9
Hello Troy and thank you for your question! The HP Thunderbolt Dock 120W G4 is designed for laptops with a Thunderbolt Port and will provide up to 100W charging power via USB-C. For laptops needing more than 100W charging, the HP Thunderbolt Dock 280W G4 Dock w/ Combo Cable is recommended.
Date published: 2023-05-27
Dear HP support-team, I have a brand new HP EliteBook 850 G8. Is this new dock compatible with this one too? Are there any restrictions? Is a wake-up of the device by pressing the button on top of the dock supported?
Thank you for your question! Yes, this HP Thunderbolt Dock 120W G4 is the recommended dock for your HP EliteBook 850G8. Thank you for being an HP customer!
Date published: 2023-05-27
Hello, is it Compatible with EliteBook 650G9?
If the EliteBook 650 G9 has an Intel processor then this HP Thunderbolt Dock will be compatible. With the limited information provided about the EliteBook, it is impossible to determine with certainty what processor it has. For further assistance, please resubmit the question with the product number. The product number is located on the bottom of the EliteBook.
Date published: 2023-05-27
I have a Elitebook 840 G7. Quickspec says: HP Thunderbolt Dock 120W G2 2UK37AA is compatible. However, when looking https://www.hp.com/au-en/shop/hp-thunderbolt-dock-120w-g2-2uk37aa.html it is not listed. Is the above docking compatible with mine laptop
Thank you for your question! As the HP EliteBook 840 G7 will be compatible with the HP Thunderbolt Dock 120W G4.
Date published: 2023-05-27
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Return and exchange information
Most items may be returned within 30 days of delivery. A restocking fee of up to 15% of the purchase price may be deducted from your refund for returned items, except where prohibited by law. No restocking fee applies to defective or incorrect items. A restocking fee is not applicable for printers, ink, toner, paper, care packs, software and services. For details, please visit: https://www.hp.com/us-en/shop/cv/returnsandexchanges
