Try the Celestica Where to Buy
' ">http://www.celestica.com/products/swdistrib.asp web page.
You can also 'Froogle"
' ">http://froogle.google.com/froo...01&btnG=Search+Froogle (or check one of the other shopping web sites. Be sure to check the the reseller's rating with either Reseller Ratings
' ">http://www.resellerratings.com or Biz Rate
By the way, not sure I understand the A8440 Spec Sheet
' ">http://www.celestica.com/produ.../A8440_Datasheet_4.pdf, but in addition to the "Upgrade Kit 2P to 4P", do you already have a second power supply ?