Alibaba dates mass production of its most powerful AI chip to the first quarter of 2027

A team deciding how much Alibaba Cloud capacity to book for 2027 can work with part of the spec sheet. Per-chip memory and interconnect bandwidth show up the first time a training job runs ^[4]. The cluster ceiling is a different kind of number. Multiply the 500,000 chips Wu cited by the memory on T-Head's sheet and one machine holds roughly 108 petabytes of attached memory ^[1]. "The most powerful AI chip in China today, delivering three times the performance of its predecessor, the Zhenwu M890," Wu said of the processor at Apsara ^[2].

The delivery figures describe something smaller. Bloomberg's count works out at fewer than 1,400 chips for the average external customer, and fewer than 900 using Alibaba's own higher customer number ^[2]. The cluster ceiling is about 89% of every Zhenwu unit Bloomberg says has been delivered so far ^[5]. Filling one would take nearly everything the family has shipped.

Nobody has said who makes the wafers. United States export controls keep Nvidia's most advanced accelerators out of China and largely block Chinese firms from using TSMC, and Bloomberg reported that it is unclear whether Alibaba works with SMIC, a capacity constrained rival ^[15]. Wu said global shortages across the AI data centre supply chain are limiting how fast Alibaba can scale its compute, and that mid to long term industry demand far outpaces what the company can supply ^[13].

What arrives sooner is rented capacity. Alibaba Cloud starts bringing its AI supernodes online at commercial scale this quarter ^[14]. Qwen 4 is already training, and Wu put Qwen 4.5 and Qwen 5 at five to 10 trillion parameters against the 2.4 trillion in Qwen 3.8 Max ^[16]. At the top of that range, that is about four times the current flagship ^[4]. The capacity goal for 2032 is around 53% of the 37.7GW that Cushman and Wakefield counts under construction in the United States alone ^[11][12][3]. Citigroup estimates that much capacity could drive more than $160bn of external revenue for the cloud division, according to Bloomberg ^[19]. Set that against the more than $53bn Alibaba has committed over three years and about $10.2bn raised in an August share sale ^[17].

For a buyer, three dates carry more weight than the spec sheet. First, when the part can be rented or bought. Second, when a fabrication route gets named or second-sourced. Third, when a customer outside Alibaba trains a frontier model on more than a pilot allotment. Only the first has a published date ^[7]. Until the second one is answered, the 500,000-chip cluster is a capacity promise from a cloud vendor. Price it the way you would any other 2027 supplier commitment, with a fallback and an exit if the part slips. Wu did not say where the new data centres will be built ^[14].