Alibaba Cloud has more than 2,800 nodes worldwide. More than 2,300 nodes are deployed across 31 provincial regions in mainland China. A large number of nodes are deployed in first-tier cities and some provincial capitals. More than 500 nodes are deployed across more than 70 countries and regions outside mainland China, including Hong Kong (China), Macao (China), and Taiwan (China).

Global distribution of high-performance nodes

Alibaba Cloud DCDN supports a total bandwidth of 130 Tbit/s. Each Alibaba Cloud DCDN node supports 10 GE network interface controllers (NICs), a storage capacity of 40 TB to 1.5 PB, and a bandwidth of 40 Gbit/s to 200 Gbit/s.

The widely distributed high-performance nodes help you accelerate data transmission and handle emergencies.

Geographical node distribution

  • Nodes in mainland ChinaNodes in mainland China
  • Nodes in Hong Kong (China), Macao (China), and Taiwan (China) and outside ChinaNodes in Hong Kong (China), Macao (China), and Taiwan (China) and outside China