With Black Friday sales in full swing, we've screened all the deals to help you find the best SSDs and external hard drives to upgrade your work and entertainment setup.

If you're in need of expansive storage space, this WD external hard drive is your safe place.

The best Black Friday deals drop prices on SSDs and HDDs from reliable brands. A good discount starts around 15 to 20 percent—and a great deal will be 30 percent or more. Typically, the bigger bargains are higher-capacity SSDs (4TB or higher).