Drive cages, bays and mounting options. Internal 3.5-inch hard disk drives are typically mounted in a drive cage or in an available drive bay. Placement and orientation of the cages or bays will vary from case to case. The most common location is at the lower front, near the intake fans and away from other components.
1 TAM or Total Available Market is the total market demand for a product or service. 2  SAM or Serviceable Available Market is the segment of the TAM targeted by your products and services which is within your geographical reach.
BIOS (basic input/output system) is the program a personal computer's microprocessor uses to get the computer system started after you turn it on. It also manages data flow between the computer's operating system and attached devices such as the hard disk, video adapter, keyboard, mouse and printer.