WOAH.
I just did some more reading on them. I just got schooled. Wow, man thanks for letting me know. I guess I never really knew what I had. My apologies. I never heard of this technology.
Welp, to the trash you go.
Wait what? I could use FB-DIMM's (8GB sticks on eBay auction?).
FB-DIMM's were the only memory in use for Intel Core2 server chips on the 5000/5400 chipsets. They are definitely worth some money, especially the higher capacity sticks. PM.