Question I would like to know if this server memory is compatible with a desktop PC DELL OPTIPLEX 3010

[Edgar1093]

This is Ram Memory
https://www.ebay.com/itm/173923181593?ul_noapp=true

Will be compatible with the Optiplex 3010 with an Intel Xeon E3-1225?

 

[Eximo]

No, while the CPU supports ECC memory the motherboard likely does not. You will probably need to stick with unbuffered memory.