AI hardware · Layer
AI servers and systems
Accelerators ship inside dense server systems that integrate compute, memory, networking, power delivery, and cooling. Integrators assemble these at scale for cloud providers and enterprises.
Key facts
- A modern AI server packs multiple accelerators, CPUs, high-speed networking, and power and cooling into one chassis.
- Major system builders include Supermicro, Dell, HPE, and contract manufacturers like Foxconn and Quanta.
- Reference designs (such as NVIDIA's rack-scale systems) are increasingly sold as complete, pre-integrated units.
- System-level design, power density and cooling in particular, now shapes how many chips a rack can actually hold.
Where it bottlenecks
Integration capacity, power delivery components, and cooling parts can delay finished systems even when chips are available.
Who dominates it
SupermicroDellFoxconnQuanta
Companies in this layer
Foxconn
TaiwanContract manufacturer assembling AI servers and systems at very large scale.
Supermicro
United StatesMajor integrator of dense, liquid-cooled AI server systems.