Newegg's "Shell Shocker" Deals for today (10 May) include this unit:

http://www.newegg.com/Product/Product.aspx?Item=N82E16817703038

 

This is an excellent power supply ... 750W, Active PFC, 80+ Gold, single 12v rail, etc.

... from one of the best PSU companies (PC Power and Cooling)

 

From 1:00PM - 2:59PM PT  it's $79.99 after the $25 rebate.  That's a $35 price cut from Newegg's normal $139.99 price.

 

Indeed, great one. Unfortunately very expensive in Europe if available at all.

 

So I stay with Seasonic M12II X50Watt or X- series. They work great with any Supermicro motherboard.

Indeed, if you're not in the US it's not such a great deal 

... in fact, Newegg doesn't ship internationally - only to the US and Puerto Rico

(although there's a Newegg-Canada that ships to Canada)