Your computer has two basic kinds of memory: hard drive storage and random-access memory, and they perform separate functions. Although adding a second hard drive ...

That was 15 years ago. Today there are many good reasons for upgrading a hard drive. With the recent introduction of new hard-drive technologies such as SATA, Native Command Queuing (NCQ), larger ...

My first hard drive was just 40 MB. Back then, circa 1990, the only reason you'd upgrade a hard drive was to increase your storage space. But, today, with the recent introduction of new hard-drive ...