It’s All About the GPUs — 70% of Nvidia’s AI Supercomputer Cost Goes to Vera Rubin Chips
Nvidia's (NVDA) Vera Rubin GPUs account for 70% of the $4M VR200 rack's bill of materials, with Micron (MU) benefiting from 22% for memory. CEO Jensen Huang expects 70% revenue growth in fiscal 2028, despite supply constraints. Nvidia's data center revenue hit $89.02B in Q2 FY2027, up 117% YoY, with Q3 guidance at $108B. NVDA shares are down 7.71% over the past week but up 854.66% over five years.
How this was made

The 30-second read
Why it matters
New guidance and detailed BOM data provide fresh insight into Nvidia's revenue engine and the upside for memory suppliers.
Market read
Fresh guidance and BOM insights suggest strong near‑term upside for Nvidia and related memory suppliers, reinforcing bullish sentiment in the AI hardware sector.
What to watch
Potential supply constraints for HBM and competition from emerging AI accelerators could limit upside.
Background
The article analyzes the bill‑of‑materials breakdown of Nvidia's VR200 AI supercomputer, emphasizing the dominant cost share of Vera Rubin GPUs and the implications for Nvidia and its memory partners.
Ticker impact
Nvidia disclosed Q3 FY2027 revenue guidance of $108B and expects Vera Rubin GPUs to drive ~70% revenue growth in FY2028.
Potential upside if guidance beats market expectations; watch for pre‑market rally.
Guidance is fresh, material, and tied to a high‑growth product line.
Micron's DRAM share of the AI rack BOM (22%) and its FYQ3 gross margin of 84.9% were highlighted as beneficiaries of Nvidia's Vera Rubin demand.
Supportive for Micron; may see incremental buying on memory‑supply narrative.
Micron is a secondary beneficiary; the article provides new margin data and demand context.
SK hynix is mentioned as a partner supplying next‑generation memory for Nvidia's Vera Rubin platform.
Likely modest upside as investors price in memory demand tailwinds.
Mention is brief and lacks new quantitative data for SK hynix.
Market effects
AI data‑center hardware and memory suppliers could see sustained demand as hyperscalers commit to Vera Rubin racks.
U.S. tech sector likely benefits; Asian memory makers gain exposure.
High, given the scale of hyperscaler capex and cross‑border supply chain.
Counterpoint
If hyperscaler AI spending slows, Nvidia's growth assumptions may be overstated, pressuring the stock.
Key entities
- CompanyNvidia Corp.
Designer of Vera Rubin GPUs and AI rack platform.
- CompanyMicron Technology
Supplier of DRAM and HBM for Nvidia's AI racks.
- CompanySK hynix
Partner providing next‑generation memory for Nvidia.



