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12-11-2021 11:35 PM
@Yacine1 -- is this your computer: HP Z240 Tower Workstation Specifications | HP® Customer Support
That page lists several Intel i7 6th generation processors that are compatible.
12-29-2021 09:01 PM - edited 01-30-2022 09:46 PM
Hi @Yacine1 and @itsmyname,
[to HP Moderators: my apologies for adding this response to Itsmyname, but this very Xeon CPU topic is directly linked to my recent thread here: Re: Upgrading HP EliteDesk 800 G3 SFF - HP Support Community - 8251218)]
Yacine1, you brought up a very interesting question! -And one I am very much interested in as my link will show. I just ordered a Xeon E3-1280 v6 for an HP desktop (EliteDesk 800 G3 SFF) which has the same LGA 1151 CPU socket as your PC.
Upon researching HP Z240 Tower Users, I found out that at least one of the best-rated Z240's has been fitted (see link below) with an Intel Xeon E3-1270 v5 -as you know a v5-family member forerunner of the E3-12xx v6 processor family!
[EDIT 220130:] And here you are: definitive evidence: a HP Z240 Tower Workstation fitted with a Xeon E3-1270 v6: HP Z240 Tower Workstation Performance Results - UserBenchmark
Anyway, the answer to your question is most likely an affirmative: -YES! The Xeon E3-12xx v6 processors should are compatible fit: just today I was confident enough to spend about $200 to purchase a Xeon E3-1280 v6!
Kind Regards,
NonSequitur777
Link: HP Z240 Tower Workstation Performance Results - UserBenchmark