Lista dei produttori: 0-9 e A-B
Aziende: 2The Max Asia Pacific, 3Y Power Technology, Ablecom, ABS, AcBel, A.C.Ryan, Achme, A-Data, AeroCool, Ahanix, AHCOF, Aikou, Akasa, Amacrox, AMS, Aopen, Andyson, Antec, Aopen, Apevia/Aspire, Apex, Arctic Cooling, Artesyn/Astec, Astec Int. Ltd., Asus, Athenatech, ATNG, Atrix, Avance, Axle, AXP, Azza, Be Quiet!, Bestec, BFG, Bgears, Boser Technology Inc., Broadway.