You have all of the parts for your custom-built computer, and now you need the right PC case. Hard drive cases are available in a wide range of sizes and styles, so find the features you need when shopping.
Look at the overall size of the case to ensure it holds all of the components you want installed. Make sure there are enough drive bays and ports, and consider one with expansion slots for future additions. Complete your custom-built computer with a well-selected PC case.