4 sticks of used RAM. Two have been recently tested and work as I've recently switched and upgraded my RAM. The other two are untested. 2 x 4GB Samsung PC4 3200 (Tested-working) 1 x 4GB Kingston PC3 12800 CL11 (Untested) 1 x 4GB SK hynix PC3 12800 (Untested)
eBay