Question 1

compatible with Dell E6520?

Accepted Answer

Not 100% sure, but it is compatible with the newer gen CPU Latitudes. Exx20 means it is a 2nd gen Core i3/5/7 CPU. I have only installed it in a gen3 gen4 and gen5 Latitudes and it works fine.

Question 2

compatible with dell latitude e5440?

Accepted Answer

I cannot tell you for sure.  I think it ought to work.  It made a big difference in my Dell latitude.

Question 3

COMPATIBLE WITH DELL OPTIPLEX 9020 ?

Accepted Answer

No. intended for Laptops.

List of compatible Dell equipment provided in Overview.

Question 4

Will this work for a Dell OptiPlex 790 DT?

Accepted Answer

Hello, Thank you for contacting us in regards to your question. This particular product is being offered through a Newegg Marketplace Seller. For more information, please contact them directly through their Seller Profile page. https://www.newegg.com/BetechParts/about Thank you, Newegg Support

Questions & Answers