The Component Combos category offers pre-configured bundles of new and used computer components that are tested and verified to work well together. These combos typically include a CPU, motherboard, RAM, and a CPU cooler, but may also include other components like a power supply, storage drives, or a GPU. Buying a combo can be an easy and cost-effective way to upgrade or build a PC, especially for those who are new to computer building or want to save time and effort in selecting and testing individual components. All components are fully tested and verified to ensure reliable operation, and come with a variety of options for packaging, shipping, and warranty coverage. Browse our selection today and start building the computer of your dreams!