Just got one instore. They only had 2 sticks left. Guy hands me the first one it had Elixir chips, thought well forget it woulda been a good deal, figured other would be Elixir chips too but decided to check, (guy gets keys back out unlocks case again), looked and by golly Infineon chips, sweeeet! Now to see if it plays nice with my two Nanya sticks at 148 FSB, Crucial won't.