CORSAIR DOMINATOR PLATINUM RGB DDR4 8GB × 4 sticks, 32GB memory, 3600MHz. I am selling these because I replaced the memory with different ones. Operation has been confirmed. I believe there are no noticeable scratches on the main unit, but since this is a used item, please understand that it is non-refundable, non-returnable, and non-exchangeable. I may be able to offer a small discount if you comment.