Managing the transition from parallel to serial storage interfaces

What does HDD stand for?
Hard disk drive (or hard drive) is the primary computer storage device. It stores digitally-encoded data on rapidly rotating platters with magnetic surfaces. These days, HDD usage goes beyond the computer with its application expanding into products such as digital video recorders, video game consoles, even mobile phones.

What does OEM stand for?
"OEM stands for original equipment manufacturer. It is an organization that sells products that are made by other companies. The term can be confusing since some of the OEMs are often the designer of the equipment, and ""original equipment designer"" or ""original concept designer"" would be more fitting terms. "