Micron Manassas fab
Manassas, VA. Wafer fab.
Micron, headquartered in Boise, ID. Latest Micron news
Manassas expansion and 1-alpha modernization
$2B expansion and modernization of Micron's Manassas fab to bring 1-alpha DRAM to Virginia; 1-alpha production started May 22, 2026 and the ramp continues through 2027.
- Investment
- $2B
- Jobs
- 400
- Announced
- Dec 2024
- Target
- not stated
- Type
- Wafer fab
- Process or product
- 1-alpha DRAM (DDR4, LPDDR4)
- Wafer size
- 300mm
- CHIPS Act funding
- $275M (final award)
Timeline
- Production start
Micron announced the start of 1-alpha DRAM production at Manassas, quadrupling DDR4 wafer output at the site.
TrendForce - Funding
Micron finalized the $275M Virginia CHIPS agreement and expanded its U.S. plan to $200B.
Manufacturing Dive - Funding
Commerce signed a preliminary memorandum of terms for up to $275M for Micron's Virginia DRAM project.
NIST CHIPS for America
Sources (3)
- Inside Micron's $1 Trillion Market Cap Leap: A Global Fab Expansion Overview Across the U.S. and Asia TrendForce, May 27, 2026
- Micron expands US manufacturing commitment to $200B Manufacturing Dive, Jun 12, 2025
- Department of Commerce Awards CHIPS Incentives to Micron for Idaho and New York Projects and Announces Preliminary Memorandum of Terms for Virginia DRAM Project NIST CHIPS for America, Dec 10, 2024
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