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September 30th, 2025 10:00
Precision 3240 compact type c daughterboard
The Precision 3240 compact pc has an optional type c daughterboard with integrated displayport support. I am looking for the correct part number.
The Dell part CPX-GMHY5 is compatible with the Precision 3260 compact and seems to have the same physical connectors, is it also compatible with the Precision 3240 compat?
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redxps630
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September 30th, 2025 17:16
this is from 3240 part list (Dell Precision 3240 Compact)
Optional USB Type-C Port
(edited)
DELL-ChrisM2
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September 30th, 2025 11:50
GMHY5 is not on the Precision 3240 parts page.
Perhaps this is what you need?
YPF8G = Precision 3240/3430/3431/3440/3450

mawenzy
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September 30th, 2025 12:07
@DELL-ChrisM2 Thanks for the reply. The part you sent has the Displayport, but according to the back view of the computer:
there should also exist a similar part with a usb c port with DP 1.4. This is the one I am looking for.