HP Thunderbolt 280W G4 Dock w/Combo Cable
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Product # 4J0G4AA#ABA
- 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 280W G4 Dock w/Combo Cable
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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].
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Technical details
HP Thunderbolt Dock 280W G4 w/Combo Cable is rated
out of
5 by
89.
Rated 3 out of
5
by
Anonymous from
Good Dock but pricey.
Good Dock but pricey, also larger than normal due to higher power output. We also had an issue with ASUS Pro Art Monitors connected to this dock using Display Port to Display Port cables (monitors kept connecting / disconnecting). Display Port to HDMI worked without issues, however this may be a Windows 11 issue and not a hardware issue.
Date published: 2024-07-06
Rated 1 out of
5
by
Jamsu from
Thought it was great.
Great at the beginning and now can't get it to power on. Plus can't find any help or support on the hp site.
Date published: 2024-06-05
Rated 5 out of
5
by
Diamond H2O from
Good Dock, Driver Was Required To Install Separate (280W Dock has a Power Cord & A USB-C)
Was having issues with Screens Blacking Out Periodically. Installed Driver And Its Fixed.
Date published: 2024-04-30
Rated 1 out of
5
by
Anonymous from
Terrible product
After 9 - 12 months, these things fail. I've had 4 of them in 3 years.
Date published: 2024-03-28
Rated 5 out of
5
by
BurttPC from
Wonderful Dock.
Works great!!!! With all 5 of my laptops!
Date published: 2023-12-25
Rated 3 out of
5
by
Wayne0331 from
HP DOCK G4
Monitor Flickers when connected. Downloaded latest firmware and did not correct the issue.
Date published: 2023-12-15
Rated 5 out of
5
by
Atrain from
Amazing!!
Worked as described with no issues!
Date published: 2023-12-15
Rated 5 out of
5
by
LMLieb from
Upgrade
Does what i wanted. Purschased a new laptop and needed to upgrade the docking cube
Date published: 2023-12-10
Rated 5 out of
5
by
Better Lucky Than Good from
Thunderbolt to the Rescue
Some new ENVY laptops require 200 watts of power... This can not be over the USB-C port alone... The Thunderbolt is both a USB-C connection to the laptop and a power supply in one box... It's clean and stores well on the desk... Thank you for the solution HP...
Date published: 2023-01-13
Rated 1 out of
5
by
KCSWIMMER from
Unnecessary
This has lots of power but when I connected it to my laptop I was only able to use one of the three display ports. Many calls to support. No resolution
Date published: 2022-12-19
Rated 3 out of
5
by
Pavel S. from
Should be beefier for this price
Could have more USB ports and SD card reader for this price.
Date published: 2022-12-14
Rated 5 out of
5
by
Tim W. from
HP Thunderbolt Dock 280W G4 w/Combo Cable
Great and works well with all 4k screens.
Date published: 2022-10-19
Rated 1 out of
5
by
HP Home Office Cousin from
Not enough ports or power for the price.
Not enough ports or power for the price.
Date published: 2022-10-05
Rated 2 out of
5
by
Anonymous from
Still has a few bugs
As with the dock that I had previously on the EliteBook from 2018, the connected monitors will turn to black for a few seconds every once in a while. With my old dock, this was eventually fixed with a patch, but it was frustrating that it didn't work out of the box. The new dock has the same issue, which is remarkable to say the least.
Date published: 2022-09-22
Rated 4 out of
5
by
Piya from
Portable
It is portable, easy to use and hassle free dock. It occupies small space on your table.
Date published: 2022-09-01
Rated 4 out of
5
by
RayBen from
Time saver
Needs Better instructions, but works fine and as advertised
Date published: 2022-08-24
Rated 1 out of
5
by
DRJ1 from
Works for only 1 monitor - very frustrating!
Absolutely horrible and frustrating! Advertised as being able to handle 4 separate 4k monitors, but it will only do high resolution on one. I spent hours with my firm's IT department trying to get the resolution to match on 2 HP Z27 monitors and it will not work.
Date published: 2022-08-10
Rated 4 out of
5
by
Will23 from
Works well *after* a firmware update!
Used with an Omen 17. It had several weird issues initially, particularly with USB. They were resolved with a firmware update. There is no automatic update, you must find/download/install them manually. That should be automatic with a new device! After that, however, it has been great. I am not (yet) stressing it with more than one 4K display, but expect to soon. I guess I will need to manually check for updates in the future too since it isn't automatic.
Date published: 2022-08-04
Rated 4 out of
5
by
00000000005 from
Powerful and great connections
Great dock, front cable is not optimal for connection
Date published: 2022-08-01
Rated 5 out of
5
by
kmunroe110 from
Wish I could have kept it.
It's a great tool. Pushes 4K, and fast charges. Too bad my Org wouldn't pay for it.
Date published: 2022-07-27
Rated 4 out of
5
by
Sleepless IT in Seattle from
Works great on my Z-Book
Works great on my Z-Book. I would give it 5 stars if it that a headphone jack (I had to purchase new USB speakers). The power button on the dock starts the computer every time. In 2 weeks of use, it has been flawless powering 4 HD monitors (one is USB3)
Date published: 2022-07-18
Rated 4 out of
5
by
Designstudio from
thunderbolt work station still sluggish
Not as smooth as I had anticipated. The hesitant screen is still an issued with speed.
Date published: 2022-07-13
I just purchased the HP ZBook Fury 16 inch G11 Mobile Workstation that uses a 240w adapter. Will this device charge my laptop using a thunderbolt 4 usb c cord or will it require both the Thunderbol 4 usb c cord and a power cord?
For the HP ZBook Fury 16 inch G11 models, it would require both for charging the unit. Thank you for your question.
Date published: 2025-05-30
Bonjour, Est-ce que le matériel est compatible avec les PC suivants : - HP Zbook Fury 16 G10 Mobile Workstation - HP EliteBook 650 15.6 inch G10 Notebook PC - HP EliteBook 850 G8 Merci de votre retour. Xavier.
Bonjour Xavier et merci pour votre question ! Oui, ce HP Thunderbolt Dock 280W G4 avec câble Combo sera compatible avec ces trois ordinateurs HP. Merci d'être client HP et bonne fin de journée !
Date published: 2024-05-23
I have two laptops, HP Zbook Power workstation 16 G11. This machine has both the thunderbolt and the plug for power. The Spectra 360 laptop which is just has the thunderbolt connector. Will both work?
Need more information to verify if this one will work with both. The model numbers for the ZBook power and the Spectre. Just need you to submit a new question with that information. Thank you for your interest in the HP Thunderbolt Dock 280W G4 w/Combo Cable.
Date published: 2025-03-05
Is the THUNDERBOLT DOCK 280W G4 w/Combo Cable compatible with the HP ELITEBOOK 1050 G1 Notebook PC?
Hello Andre, the HP Thunderbolt Dock 120W G2, HP USB-C Dock G5, HP USB-C/A Universal Dock G2, HP Thunderbolt 230W G2 Cable, and the HP Thunderbolt Dock G2 with Combo Cable appear as compatible in the HP US Product Database. This Dock does not appear as compatible.
Date published: 2022-11-25
Can two 4K 60Hz displays be run as extended displays on the two display ports? Or does one of the displays need to be connected to a TB port?
Thank you for your question! The HP Thunderbolt Dock 280W G4 will broadcast 4K at 60Hz on two displays using the two DisplayPorts or the HDMI and a DisplayPort. However, in order to broadcast at 60Hz, a Thunderbolt port is required on the host PC. If the host PC only has a USB-C with DisplayPort then it will broadcast at 30Hz.
Date published: 2023-05-27
I have a Zbook Fury 16 G9 Mobile Workstation. Is this Thunderbolt Dock compatiable with my workstation? Does it replace HP Thunderbolt Dock 230W G2 w/ Combo Cable SKU:3TR87UT#ABA?
Yes, this HP Thunderbolt Dock 280W G4 w/Combo Cable will be compatible with the ZBook Fury 16 G9 Workstation. The HP Thunderbolt Dock 230W G2 has been discontinued.
Date published: 2024-02-22
Hello, will this work for HP ProBook 640 G8 Notebook PC? If works, which one should I choose between 120W and 280W version if I still plugin my original HP power supply?
Thank you for your question! The HP Thunderbolt Dock 120W is recommended for use with your HP ProBook 40 G8 Notebook PC. Be aware that the Thunderbolt Dock provides up to 100W of charging power. If your ProBook G8 requires more for charging then the 280W will be recommended.
Date published: 2023-05-27
I have a Zworkbook. Is this device compatibale with my latptop?
Thank you for your question! More information is needed to determine compatibility. 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: 2024-02-22
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Return and exchange information
HP.com will accept returns or exchanges for this product up to 30 days from the date of delivery. A 15% restocking fee may apply. For details, please visit: https://www.hp.com/us-en/shop/cv/returnsandexchanges.
