‘PCIe Gen7 development has already started,’ says Silicon Motion’s Alex Chou — Nvidia’s Storage Next initiative is becoming a focal point

NVIDIA Corp. — nowadays, storage devices for consumer and data center applications differ rather dramatically, as do approaches to product design as well as go-to-market strategies. Therefore, to get a more or less comprehensive overview of the storage market in general, you must observe both ends of the spectrum.

To complement our interview with Nelson Duann at Computex, we also sat down with his colleague Alex Chou, who is in charge of Silicon Motion’s enterprise storage business. Alex Chou is an interesting person to talk to. Before joining Silicon Motion, he spent some 18 years at Broadcom, where he led the wireless connectivity business, also initiating the Enterprise Switch, PoE, and 10-G Base-T PHY business with a product marketing focus. Before that, he worked at UMC Capital, ARK Logic, and Western Digital, where he developed graphics accelerators. He deeply understands the industry and uses his knowledge to expand SMI’s business into the data center segment. As he is the first general manager of Silicon Motion’s enterprise business unit, it is safe to say that all the success that the company has faced in the new segment so far can be attributed to Alex Chou.Anton Shilov: Can you introduce yourself to our readers, please?Alex Chou: My name is Alex Chou. As you know, Silicon Motion has two business units: the client business and the enterprise business. I am responsible for the enterprise business unit. My responsibilities include defining new products, leading development teams, bringing products to market, and working with OEMs, cloud service providers, and other customers to promote our technology and differentiation.Getting into enterprise SSD business Historically, Silicon Motion was focused on NAND controllers for client applications as well as embedded graphics processors and USB display controllers. Following the restructuring in the early 2020s, SMI formed a separate business unit to offer enterprise-grade SSD controllers, though it took the company some time to land its first tangible orders. By now, the company has yet to grab a 10% market share, yet it has clients among cloud service providers (CSPs), hyperscalers, and OEMs, significant achievements given Silicon Motion is a relatively new market entrant.Anton Shilov: It has been a challenging year for much of the industry, particularly for memory-related segments. Yet Silicon Motion reported first-quarter revenue of $342.1 million, up 23% sequentially and 105% year-over-year, while SSD controller sales increased by roughly 40% to 45%. Can you explain what drove those results, particularly on the enterprise side?Alex Chou: It depends on how you define a difficult year. If you look at the results, I would argue that this has actually been one of the best years the storage industry has seen.Silicon Motion is fundamentally a controller company. We build controllers that work with NAND from all major memory suppliers.