ASMedia Technology Inc. (Chinese: 祥碩科技) is a Taiwanese integrated circuit design company owned by Asus. It produces designs for USB, PCI Express and SATA controllers. Excluding the X570 chipset, all of the AM4 chipsets for AMD's Zen micro-architecture were designed by ASMedia. [2]

ASMedia Technology Inc.
Founded2004; 16 years ago (2004)[1]
HeadquartersNew Taipei, Taiwan
ProductsIntegrated Circuit design
ParentAsusTek Computer Inc.


  1. ^ "Company Overview of ASMedia Technology Inc". Retrieved 7 April 2018.
  2. ^ "Rumor: AMD Zen chipsets suffering USB 3.1 setback". Retrieved 7 April 2018. the chipsets for [AMD's Zen processors], designed by Asustek subsidiary ASMedia