Store Inverse is a store that sells PCs. Most of them are used PCs, and the prices range from low to high. The reason is that they have a wide range of PCs from mobile PCs to gaming PCs. There are also stores in Akihabara that deal only in junk PCs and parts.The first store specializing in junk parts is right across the street. You can buy junk parts such as memory, HDDs, SSDs, etc., if you want to improve the performance of your PC at a low price. You can easily find the junk PC you are looking for because there is a memo.