Super Micro Computer supply chain risk

As of 2026-09-05, Super Micro Computer depends on 36 tracked suppliers headquartered in 9 countries (13 of them in the United States). 9 of those suppliers hold a monopoly or leader position in their own segment, led by NVIDIA, Broadcom and ASPEED Technology. Super Micro Computer itself carries a supply-chain criticality score of 68/100, with 235 tracked companies downstream of it.

Data as of 2026-09-05 · suppliers are the curated key_supplier edges in the wafergraph dataset (researched or segment-inferred — see /methodology) · criticality is the graph-derived chokepoint score, 0–100

Dominant and single-source suppliers

  • NVIDIA — leader in GPU & AI Accelerators, United States criticality 81/100
  • Broadcom — leader in Networking Silicon, United States criticality 81/100
  • ASPEED Technology — leader in Edge & IoT SoC, Taiwan criticality 81/100
  • Phison Electronics — leader in Storage Controllers, Taiwan criticality 82/100
  • Silicon Motion — leader in Storage Controllers, Taiwan criticality 81/100
  • CoolIT Systems Inc. — leader in Power & Cooling, Canada criticality 81/100
  • Kingston Technology — leader in Memory Modules & Storage, United States criticality 81/100
  • Samsung Electronics — leader in Integrated Device Manufacturer, South Korea criticality 81/100
  • SK hynix — leader in DRAM, South Korea criticality 81/100

A monopoly or leader supplier is the hardest to replace. These are the edges to watch first.

Suppliers by country

  • United States — 13 suppliers (36%)
  • Taiwan — 11 suppliers (31%)
  • China — 5 suppliers (14%)
  • South Korea — 2 suppliers (6%)
  • Canada — 1 supplier (3%)
  • Japan — 1 supplier (3%)
  • Israel — 1 supplier (3%)
  • Denmark — 1 supplier (3%)
  • Germany — 1 supplier (3%)

All 36 tracked suppliers

Downstream exposure

  • Criticality score: 68/100
  • Companies downstream of Super Micro Computer: 235
  • Tracked market cap downstream (priced companies only): $34.66T across 149 priced companies

Cite as: wafergraph, “Super Micro Computer supply chain risk — 36 suppliers, single-source exposure & criticality”, https://wafergraph.com/supply-chain-risk/supermicro (data as of 2026-09-05).

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