Because of this dynamic, users can upgrade certain parts of their systems without having to pay for a whole new build. Also, a lot of manufacturers offer comprehensive compatibility & specification informatiorummy time app downloadn for their products, which helps users decide which parts will complement their current hardware the best. Expansion slots can cause compatibility issues even though they have many benefits in terms of customization and upgradeability. Differences in slot types are a common problem; for instance, a PCIe x16 graphics card cannot be installed in a PCIe x1 slot because of differences in pin configuration and size.