You probably know SSDs are quite a bit faster than spinning hard drives. They’ve replaced conventional HDDs in most use cases, and might become the universal standard when prices become comparable to those of hard drives. You might be curious about SSD caching, and whether it could help you increase drive performance even more. By using an SSD as a dedicated cache, you can improve access times significantly, but the benefits aren’t worth it on every system. With the right hardware, however, you stand to gain a lot, and setting it up is a breeze.