xeon Absolutely Appreciable help needed!

[yasirafat77]

Hey there yall techy people I really need

help about haswell e5-26** (v3)  series

xeons .

 

So I'm thinking about a build that makes good use of old xeons like the e5-2620v3,

e5-2658v3, e5-2640v3 or e5-2678v3

Because they are really affordable and I

would love to have many cores as well .

 

But I'm baffled about buying any of the

above mentioned xeons because they are

Absolutely awesome, but I need to know

if all of them support ddr3 ecc on this x99 motherboard . ⬇

                                                                       ↙

Chinese Huanan Motherboard click,here.

 

I'm sure that the e5-2678v3 supports ddr3 whether ecc or not. I'm not sure about the others so any help would be appreciated. 

 

And throw in some misc facts, tips and tricks bout this platform as well.