WD Black hard drives have long been the go-to hard drive for many storage consumers. They satisfy the needs of those looking for fast, reliable storage and although they are priced on the high side, they come with a 5-year warranty, which is hard to beat. However, with the release of so many SSDs into the market, WD had been falling behind. Consumers now demand faster storage than what HDDs can offer. WD had no choice but to finally enter the SSD market. Due to this, WD acquired SanDisk, which in turn gave them the necessary tools to make their entrance.