SemiAnalysis: GPU Oversupply Already Emerging, Data Center Supply-Demand Reversal Possible by 2028
nashnova research
Research firm SemiAnalysis says GPU supply is already in surplus, but the real risk lies not in chips — data centers as a whole could face oversupply by around 2028.
GPUs are oversupplied — why isn't the market panicking?
SemiAnalysis finds that GPU supply has reached a degree of oversupply.
Yet in the near term, securing GPUs is far easier than securing the power capacity a data center needs — electricity infrastructure remains the binding constraint on expansion.
This means → chips may be plentiful, but power isn't keeping up, so total data-center capacity hasn't truly spilled over yet.
What could change by 2028?
SemiAnalysis warns that as the supply chain keeps expanding, the data-center supply-demand balance may flip around 2028.
In plain terms = right now the bottleneck is "chips yes, power no." Once electricity and supporting infrastructure catch up, it could become "too much of everything" — oversupply at the whole data-center level.
That inflection point will be the key test of whether this data-center build cycle can last.
What does this mean for the supply chain?
SemiAnalysis says the critical variable to watch is the pace of chip-supply-chain expansion.
That expansion will keep driving capex in semiconductor fab construction and equipment procurement.
This reflects a tension: the faster the supply chain scales, the closer the 2028 oversupply risk — yet in the near term, capex remains the most certain beneficiary.
市场有风险，内容仅供研究参考，不构成投资建议。