Advantech and Qualcomm Technologies have unveiled the SKY-641E3 edge server, a 4U powerhouse designed for generative AI inference at the edge. This collaboration integrates Qualcomm's Cloud AI 100 Ultra accelerator, delivering unprecedented inference density with support for up to 12 single-slot accelerators in a compact form factor.

The SKY-641E3 addresses critical edge AI challenges through its specialized PCIe switch backplane, enabling high-bandwidth connectivity for massive concurrency. With dual high-performance processors, 10 PCIe 4.0 x16 slots, and flexible power delivery scaling up to 350W per slot, the system handles demanding workloads like city-wide video analytics and large-scale retail AI agents. The industrial-grade design includes redundant 2700W power supplies for 24/7 operation.

Qualcomm's Cloud AI 100 Ultra brings data center-class performance to the edge with 870 TOPS INT8 capability and 128GB of high-bandwidth memory. The combined solution supports large language models up to 109B parameters and handles 20 concurrent users per accelerator card. This partnership positions Advantech to capture growing demand across smart manufacturing, healthcare, retail, and smart city applications where low-latency, on-premise AI processing is essential.