Thanks to their flexible pricing schemes and diverse service offerings, CSPs have been a direct, major driver of enterprise demand for cloud services, according to TrendForce’s latest investigations. As such, the rise of CSPs have in turn brought about a gradual shift in the prevailing business model of server supply chains from sales of traditional branded servers (that is, server OEMs) to ODM Direct sales instead.

Incidentally, the global public cloud market operates as an oligopoly dominated by North American companies including Microsoft Azure, Amazon Web Services (AWS), and Google Cloud Platform (GCP), which collectively possess an above-50% share in this market. More specifically, GCP and AWS are the most aggressive in their data center build-outs. Each of these two companies is expected to increase its server procurement by 25-30% YoY this year, followed closely by Azure.

TrendForce indicates that, in order to expand the presence of their respective ecosystems in the cloud services market, the aforementioned three CSPs have begun collaborating with various countries’ domestic CSPs and telecom operators in compliance with data residency and data sovereignty regulations. For instance, thanks to the accelerating data transformation efforts taking place in the APAC regions, Google is ramping up its supply chain strategies for 2021.

As part of Google’s efforts at building out and refreshing its data centers, not only is the company stocking up on more weeks’ worth of memory products, but it has also been increasing its server orders since 4Q20, in turn leading its ODM partners to expand their SMT capacities. As for AWS, the company has benefitted from activities driven by the post-pandemic new normal, including WFH and enterprise cloud migrations, both of which are major sources of data consumption for AWS’ public cloud.

Conversely, Microsoft Azure will adopt a relatively more cautious and conservative approach to server procurement, likely because the Ice Lake-based server platforms used to power Azure services have yet to enter mass production. In other words, only after these Ice Lake servers enter mass production will Microsoft likely ramp up its server procurement in 2H21, during which TrendForce expects Microsoft’s peak server demand to take place, resulting in a 10-15% YoY growth in server procurement for the entirety of 2021.

Finally, compared to its three competitors, Facebook will experience a relatively more stable growth in server procurement owing to two factors. First, the implementation of GDPR in the EU and the resultant data sovereignty implications mean that data gathered on EU residents are now subject to their respective country’s legal regulations, and therefore more servers are now required to keep up the domestic data processing and storage needs that arise from the GDPR. Secondly, most servers used by Facebook are custom spec’ed to the company’s requirements, and Facebook’s server needs are accordingly higher than its competitors’. As such, TrendForce forecasts a double-digit YoY growth in Facebook’s server procurement this year.

Chinese CSPs are limited in their pace of expansions, while Tencent stands out with a 10% YoY increase in server demand

On the other hand, Chinese CSPs are expected to be relatively weak in terms of server demand this year due to their relatively limited pace of expansion and service areas. Case in point, Alicloud is currently planning to procure the same volume of servers as it did last year, and the company will ramp up its server procurement going forward only after the Chinese government implements its new infrastructure policies. Tencent, which is the other dominant Chinese CSP, will benefit from increased commercial activities from domestic online service platforms, including JD, Meituan, and Kuaishou, and therefore experience a corresponding growth in its server colocation business.

Tencent’s demand for servers this year is expected to increase by about 10% YoY. Baidu will primarily focus on autonomous driving projects this year. There will be a slight YoY increase in Baidu’s server procurement for 2021, mostly thanks to its increased demand for roadside servers used in autonomous driving applications. Finally, with regards to Bytedance, its server procurement will undergo a 10-15% YoY decrease since it will look to adopt colocation services rather than run its own servers in the overseas markets due to its shrinking presence in those markets.

Looking ahead, TrendForce believes that as enterprise clients become more familiar with various cloud services and related technologies, the competition in the cloud market will no longer be confined within the traditional segments of computing, storage, and networking infrastructure. The major CSPs will pay greater attention to the emerging fields such as edge computing as well as the software-hardware integration for the related services.

With the commercialization of 5G services that is taking place worldwide, the concept of “cloud, edge, and device” will replace the current “cloud” framework. This means that cloud services will not be limited to software in the future because cloud service providers may also want to offer their branded hardware in order to make their solutions more comprehensive or all-encompassing. Hence, TrendForce expects hardware to be the next battleground for CSPs.

For more information on reports and market data from TrendForce’s Department of Semiconductor Research, please click here, or email Ms. Latte Chung from the Sales Department at lattechung@trendforce.com