Western Digital develops, manufactures, and provides data storage devices and solutions. Co.'s portfolio of technology and products address the following markets: Client Devices; Data Center Devices and Solutions; and Client Solutions. Co.'s Client Devices consist of hard disk drives (HDDs) and solid state drives (SSDs), flash-based embedded storage products, and flash-based memory wafers and components. Co.'s Data Center Devices and Solutions consist of enterprise HDDs, SSDs, and platforms. Co.'s Client Solutions consist of HDDs and SSDs embedded into external storage products and removable flash-based products, which include cards, universal serial bus flash drives and wireless drives.