Also known as Micro Channel Architecture (MCA), it was an earlier, proprietary 32-bit bus from IBM used in PS/2, RS/6000 and certain ES/9370 models. Micro Channel cards contained a unique ID that ...

Not many people today probably remember what ‘Micro Channel Architecture’ was about, though its acronym ‘MCA’ might ring a bell. Created by IBM to replace ISA (Industry Standard ...

With the use of a tiny micro-channeling device, it deposits a unique blend of actives and vitamins into the superficial layer of the skin. This immediately perks up the collagen cells, making the ...