xAI Memphis datacenter to grow sixfold in a year, SemiAnalysis says

SemiAnalysis estimates xAI is halving typical datacenter build times, with its Memphis campus capacity set to grow from 0.4 GW in January 2026 to 2.4 GW by the end of that year—a sixfold increase.

2026-11-14 ~ 2026-11-14 · 2 related posts

• SemiAnalysis: SpaceX Memphis data centers to hit 2.4 GW by end of 2026, from 0.4 GW in January — mark_k · 2026-11-14
• xAI halves data center build times, Memphis campus to grow from 0.4 GW to 2.4 GW — elonmusk · 2026-11-14