Even though SSDs have largely eclipsed mechanical drives in today’s PC landscape, they still hold an important position when it comes to mass storage — specifically for archival duties, such as a NAS. Usually, even hard drives can soar in cost when you scale the capacity; that’s why scoring a deal can be really enticing in these one-and-done sort of purchases. We’ve spotted one such offer for you: Western Digital’s 22TB WD Red Pro hard drive for just $400 on Amazon, a solid $50 less than its list…








