Architects' Tech Alliance

Sep 13, 2026 · Artificial Intelligence

Alibaba Panjiu AL128: 128-Chip AI Super Node Achieves Pb/s Bandwidth, Sub-150ns Latency

Alibaba's Panjiu AL128 super node integrates 128 custom Zhenwu M890 AI chips in a liquid-cooled cabinet delivering Pb/s-scale bandwidth and sub-150ns P2P latency, using a decoupled open architecture with ICN Switch 1.0 and ALink System interconnect to boost inference performance 50% over traditional designs.