---
title: "Elon Musk's Terafab Aims for One Million Silicon Wafers Per Month by 2032: DRAM Plan Comparable to Samsung's Capacity"
description: "Elon Musk's Terafab complex in Texas plans to process 1 million silicon wafers per month by 2032, with ~700k for DRAM — a volume comparable to Samsung's current capacity. Mass production is targeted for 2028, but experts debate the schedule's realism."
date: 2026-11-09T21:57:53.500Z
lang: en
url: https://xab.info/en/posts/elon-musk-terafab-million-wafers-2032
tags: [terafab, elon-musk, semiconductors, dram, samsung, tesla, spacex, chip-fab]
author: "Alexander Buran"
publisher: "XAB.info"
---

# Elon Musk's Terafab Aims for One Million Silicon Wafers Per Month by 2032: DRAM Plan Comparable to Samsung's Capacity

![Top-down view of Elon Musk's futuristic massive Terafab complex at night surrounded by nature](https://xab.info/media/2026/11/09/terafab-elon-maska-million-plastin-v-mesyac-k-2032/terafab-elon-maska-million-plastin-v-mesyac-k-2032-1.webp)

## Key Points

- Terafab plans to reach a capacity of 1 million silicon wafers per month by 2032: ~700k for memory and ~300k for logic chips.
- The stated DRAM volume is comparable to Samsung's current capacity (650–700k wafers per month).
- The complex is being built in Grimes County, Texas, with Tesla, SpaceX, and Intel participating; mass production is slated for Q3 2028.
- Initial investments are estimated at $16.8 billion; ComputerBase and several experts question the budget's sufficiency and timeline realism.

Elon Musk-backed chipmaking complex Terafab intends to scale its production capacity to process one million silicon wafers per month by 2032. According to German publication ComputerBase, reviewed by semiconductor equipment suppliers, about 700,000 wafers per month are planned for memory chip manufacturing, while over 300,000 will be dedicated to logic chips. Thus, the stated memory volume practically matches the current production capabilities of one of the world's industry leaders.

### Scale Comparable to Samsung

For comparison, South Korea's Samsung processes approximately 650,000 to 700,000 silicon wafers monthly for DRAM production. At the same time, Terafab intends to combine the full cycle within a single facility—photomask manufacturing, lithography, packaging, and chip testing. The complex is being built in Grimes County, Texas, with the participation of Tesla, SpaceX, and Intel. According to project statements, the finished products are planned for use in Tesla Optimus humanoid robots and SpaceX space data centers.

### Launch Schedule and First Test Chips

Mass production of microchips is scheduled for the third quarter of 2028. Musk himself has acknowledged that the timeline is extremely tight and the launch could slip to the fourth quarter. The project's research center expects to receive the first working test chips in May or June 2027. Initial investments in the construction of the complex are estimated at $16.8 billion.

### Doubts Regarding Budget and Schedule Realism

ComputerBase expresses doubt that the stated amount is sufficient to create production of this scale, noting that Samsung spent hundreds of years—correction: hundreds of billions of dollars—developing memory production capacities comparable to those planned for Terafab. Expert assessments of the project's feasibility vary. Third-party analysts, according to the primary source, call the schedule quite achievable. At the same time, as reported by overclockers.ru citing Korean publication Hankyung, a source familiar with TSMC's internal affairs stated that it would be easier for Musk to send a Starship rocket to Mars than to establish stable chip production, while a Samsung representative pointed out that fine-tuning equipment for mass production requires at least 30 years of industry experience.

Thus, Terafab represents one of the most ambitious projects for establishing vertically integrated semiconductor manufacturing outside of Asia. The key question remains not the fact of construction itself, but the team's ability to reach the stated volumes and yield rates within the scheduled timeframe on what several experts consider a limited budget.

## Accounts differ

### Realism of Terafab's schedule and production scale

- **Third-party analysts (according to 3DNews/ComputerBase):** The production schedule is called quite achievable. ([3dnews.ru](https://3dnews.ru/1151051))
- **TSMC and Samsung experts (according to overclockers.ru citing Hankyung):** Establishing stable mass production is extremely difficult; fine-tuning equipment for mass output requires at least 30 years of industry experience. ([overclockers.ru](https://overclockers.ru/blog/Global_Chronicles/show/265913/Proekt-Terafab-Ilona-Maska-nazvali-pochti-nevypolnimym))

*Where they agree:* The existence of the project, stated capacities (1 million wafers by 2032), mass production schedule (2028), and participation of Tesla, SpaceX, Intel are confirmed; divergence concerns only the assessment of achieving these goals.

## Fact-Check & Sources

- [Илон Маск хочет догнать Samsung по объёму производства DRAM — Terafab замахнулась на миллион пластин в месяц уже к 2032 году](https://3dnews.ru/1151051) - Primary source: capacity figures (1 million wafers, 700k DRAM / 300k logic), schedule (mass production Q3 2028, test chips May–June 2027), investments of $16.8 billion, location and participants. Chain: 3DNews → ComputerBase.
- [Илон Маск хочет догнать Samsung по объёму производства DRAM — Terafab замахнулась на миллион пластин в ...](https://3dnews.ru/1151051/ilon-mask-hochet-dognat-samsung-po-obyomu-proizvodstva-dram-terafab-zamahnulas-na-million-plastin-v-mesyats-uge-k-2032-godu) - Первоисточник: цифры мощностей (1 млн пластин, 700 тыс. DRAM / 300 тыс. логика), сроки (массовый выпуск III кв. 2028, тестовые чипы май–июнь 2027), инвестиции $16,8 млрд, локация и участники. Цепочка: 3DNews → ComputerBase.
- [Проект Terafab Илона Маска назвали почти невыполнимым](https://overclockers.ru/blog/Global_Chronicles/show/265913/Proekt-Terafab-Ilona-Maska-nazvali-pochti-nevypolnimym) - Secondary source: TSMC expert assessments (referencing Hankyung) and Samsung on the complexity of mass production and the need for ~30 years of experience. Personal blog, not site administration.

## FAQ

### What production capacities are stated for Terafab by 2032?

Processing 1 million silicon wafers per month, of which about 700k are planned for memory chips and over 300k for logic chips.

### When will mass production start and when will the first chips appear?

Mass production is scheduled for the third quarter of 2028 (Musk allowed for a slip to the fourth quarter). The first working test chips are expected in May or June 2027.

### Where is the complex being built and who is participating in the project?

In Grimes County, Texas, with the participation of Tesla, SpaceX, and Intel. The products are planned to be used in Tesla Optimus robots and SpaceX space data centers.

### How much does the project cost and is it enough?

Initial investments are estimated at $16.8 billion. ComputerBase doubts the sum's sufficiency, noting that Samsung spent hundreds of billions on comparable memory capacities.