Servers, systems, accelerator boards, and racks
BOTTLENECKThree ODMs capture GB200 NVL72 assembly margin, and thermal density prevents rapid qualification of a second source.
Server and rack-level systems integrating accelerators, CPUs, memory, and networking. Physical density, thermal limits, and interconnect topology determine how AI capacity deploys. ODMs (Quanta, Foxconn, Wistron) capture assembly margin on GB200 NVL72 racks; hyperscalers are the primary buyers.
The hardware assembly layer that integrates accelerators, CPUs, memory, storage, and networking into complete servers and rack-level systems; spans from the GPU baseboard through branded OEM servers, ODM white-box servers, and rack integration.
What the evidence shows
Server hardware options include offerings from over a dozen vendors.
techtarget.comAI servers with accelerators accounted for over 70% of server revenue in Q1 2026.
tomshardware.comWho controls it
Where it sits in the stack
Takes in: GPU modules, CPUs, NICs, memory, storage, chassis, PSUs, networking hardware
Sends on: Complete AI servers, rack systems, and turnkey AI infrastructure
Related nodes
Full scorecard, owner shares, supply edges and the full tracked roster are in the desk letter.
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