SSDs vs. Hard Drives
A lot of terms are thrown around when discussing computer specs, especially about data storage. Not understanding the difference between your options can cause frustration and purchasing mistakes. Let’s explain the basics of computer storage, what SSDs are, and how they differ from the traditional hard drive.
What is a Hard Drive?
Hard drives, or more specifically hard disk drives (HDDs), have been a method of storage for computers since the 50s. Drives, sometimes referred to as memory, are different from the traditional forms of memory, and are more aptly referred to as storage. They are made up of a stack of platters, or disks, that are rotated and read from, like a highly sophisticated CD changer. While they have been serving their purpose adequately for many years, their mechanical parts make them prone to failure. They also slow down as they age; to use the CD changer metaphor, the more CDs in the rack the longer it takes to find the right song.
What is a Solid-State Drive (SSD)?
Solid-state drives (SSDs) address the major issues of hard drives, with no failing mechanical parts, and no slow-downs as they fill up. They are made up of a series of semiconductor cells, that each store single bits of data. SSDs are not infallible, however, and will eventually fail. As they store data they slowly wear out, but can be more easily monitored for signs of replacement.
Longevity is not the only benefit, SSDs are faster, smaller, and quieter. They can take up a fraction of the space while serving the same amount of data faster. They don’t make loud chirps and scrapes as they search through disks or clicking sounds when they break. More and more SSDs are replacing HDDs and users are noticing the benefits.
Should I Make the Switch?
Upgrading from your hard drive to a new solid-state drive can seem intimidating, maybe you’re worried about losing files or anticipating huge costs. Luckily for you, files can be transferred between the two types of drives without any loss. The old hard drive can even be kept as a backup drive or used as low-priority storage. Additionally, most basic SSDs are comparable to new hard drives in terms of price, while exceeding them in performance.
Worried about which SSD to buy? Not sure which type of drive you have? Just call Abstract today! We can remote into your PC and give you our expert diagnosis at no cost to you.