These came inside a brand new Dell XPS, and I swapped them out with a different brand of memory sticks I had laying around. They have never been used. Please note that the price is for a SINGLE unit! This item is in the category "Computers/Tablets & Networking\Computer Components & Parts\Memory (RAM)".The seller is "codygg" and is located in this country: GB. This item can be shipped to United Kingdom.