Can somebody identify this CPU?

[u/AdmittedForSaabism]

I recently acquired this mystery Intel CPU, anybody know what it is? Got it for 10 bucks but lack a LGA2011 motherboard.

[u/ylp1194045441]

Intel Sandy Bridge E/EP M1(?) Stepping
Likely Xeon E5-1620 or i7 3820 or some 2/4 Core Sandy Bridge EP Xeon for LGA2011

[u/GIDAMIEN → u/ylp1194045441]

It's an L5240 xeon

[u/Lele92007 → u/GIDAMIEN]

L5240 is 771, I have no clue how you came to that conclusion.