here is the link to the site-
http://www.pcwonderinc.com/ddrpc3543fon.html .
i contacted samsung they said they do not support 3500 modules nor dual kits. so i am truing to figure out if they are rejects from other manafacturers(corsair,etc.) or are they just slapping a couple of modules together & calling it a kit. if they really do run at 433 at cas2 then this is a good buy.
hoping somebody ou there has experience wiyh these guys & modules or has an informed opinion.