Does this E5-2603 v3 CPU look authentic?

[edk]

RESOLVED, thanks for input!
In the light of recent post on "fake" CPUs:
Intel Xeon E5-2603 v3 SR20A 1.6GHz 6C 15MB 85W LGA2011-3 Processor CPU | eBay
This particular seller has a lot of QS and ES CPUs but this one isn't explicitly marked as such, any of you familiar with this chip can tell it's a production version of it?
Thanks for looking it up for me

 

[Jeggs101]

That looks like production marking not ES or QS. You can just ask them. I've bought QS from them before.

 

[BeTeP]

2603 is literally the lowest model in the series. Nobody would fake that. It the chip that scammers use to "make" the higher end fake chips from. Also SR20A - is a production S-Spec code.

 

[edk]

Thanks for your info, closing

 

[einstein]

2603 is literally the lowest model in the series. Nobody would fake that. It the chip that scammers use to "make" the higher end fake chips from. Also SR20A - is a production S-Spec code.

I've bought a fake E5-2630L V3...