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Message 1 of 2
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HP 4.5mm and USB Dock Adapter Compatible to Elitebook 840 G4?

HP Recommended
HP Elitebook 840 G4
Microsoft Windows 10 (64-bit)

I have an HP Elitebook 840 G4 and a Lenovo Universal USB-C Dock and they don't work together via USB-C because of the Elitebook's USB-C doesn't support Alternate Mode.  I saw a Dongle HP 4.5mm and USB Dock Adapter that seems to be compatible to HP Elitebook 840 G4 based on the HP Store's Specs.

 

However, I would want to know if this HP 4.5mm and USB Dock Adapter will work on the Lenovo Universal USB-C Dock?

 

Thanks!

 

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Message 2 of 2
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HP Recommended

In theory this should work but is likely untested. Questions that arise:

-is voltage and current from Lenovo adapter going to be adequate

-will drivers work with the HP computer

 

If you have the dock already likely worth the gamble of trying.

If you find the information provided useful or solves your problems, help other users find the solution easier by giving kudos and marking my post as an accepted solution.
I am a volunteer, offering my knowledge to support fellow users, I do not work for HP nor speak for HP.

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