“Alibaba Cloud has begun commercial sales of its Lingjun Zhenwu M890 supernode instance, letting customers rent a 64-card, high-speed interconnected computing unit without building their own data cent…”
“The interconnect fabric uses an in‑house ICNSwitch 1.0 chip, which lifts the scale‑up domain from 16 cards on the previous‑generation Zhenwu 810E to 64, with bandwidth up from 700 GB/s.”
