Untested and a bunch of different brands and speeds? I looked at a few lots of ddr3 sold on ebay and large ones did not go for that much, selling one stick or groups of four or whatever would be a bunch of time and effort and shipping costs. I'm really not comfortable charging for stuff that I don't know functions and I'm certainly not buying a ddr3 motherboard to spend weeks cycling all the sticks through memtest.You do realize that this stuff is worth at least $1k usd and up to $2k depending on where you sell it, right?![]()