{{distinguish, Drive bay
Device Bay was a standard jointly developed by
Compaq
Compaq Computer Corporation was an American information technology, information technology company founded in 1982 that developed, sold, and supported computers and related products and services. Compaq produced some of the first IBM PC compati ...
,
Intel
Intel Corporation is an American multinational corporation and technology company headquartered in Santa Clara, California, and Delaware General Corporation Law, incorporated in Delaware. Intel designs, manufactures, and sells computer compo ...
and
Microsoft
Microsoft Corporation is an American multinational corporation and technology company, technology conglomerate headquartered in Redmond, Washington. Founded in 1975, the company became influential in the History of personal computers#The ear ...
in 1997, as a simple way to add, remove, and share hardware devices. Originally intended to be introduced in the second half of 1998, Device Bay was never finalized and has long since been abandoned. The official website disappeared in mid-2001.
Making use of new technologies at the time, such as
USB
Universal Serial Bus (USB) is an industry standard, developed by USB Implementers Forum (USB-IF), for digital data transmission and power delivery between many types of electronics. It specifies the architecture, in particular the physical ...
and
FireWire
IEEE 1394 is an interface standard for a serial bus for high-speed communications and isochronous real-time data transfer. It was developed in the late 1980s and early 1990s by Apple in cooperation with a number of companies, primarily Sony a ...
, Device Bay was intended to make adding and removing devices from the PC easier, through the use of plug-n-play. It allowed peripherals such as hard drives, CD/DVD-ROM drives, audio devices, and modems, to be added to the PC without having to open the case or even turn the PC off. Devices could also be removed from the PC while it was still turned on; this could also be done through software in the operating system. Another advantage of Device Bay was that it allowed certain devices to be swapped between a desktop and laptop computer.
HP released a line on PCs that uses the idea of device bay to expand the personal storage on a personal computer and marketed them as "HP Personal Media Drives". These Drives/Bays are primarily available on the HP Media Center PCs.