eTopus specializes in ultra-high speed interfaces, powering Next Gen Data Centers designed for high performance computing, big data and AI applications. eTopus designs ultra-high speed mixed-signal semiconductor solutions for high-performance computing and data center applications. Their products include Ultra-High Speed Mixed-Signal Semiconductor Solutions that are designed to meet the needs of high-performance computing and data center applications.

eTopus is headquartered in Silicon Valley where their innovations and advanced architectures are developed. They also have multiple locations in Hong Kong and Taiwan for design and customer support. The company was founded by Peter Kou, PhD (CEO), Danfeng Xu (CTO) and Nancy Hsu (VP, Analog)