xAI MACROHARDRR
SpaceXAI / xAI · Greater Memphis AI Campus
- Planned IT
- —
- Remaining
- —
- $ / kW·mo
- $76
- White space
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Power
Power cost
$76/kW·mo
8¢ industrial · 10.4¢ after PUE —
- Per MW·year
- $911k
- This site
- —
2.5× the cheapest market (Iceland Landsvirkjun).
US industrial · utility tariff × PUE, not colo list price.
- Redundancy
- —
- Opened
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- Renewable match
- —
- Rack density
- —
- Voltage
- —
- PUE
- —1.00 ideal · 1.60 typical
- Power source
- —
Cooling
Plant
Air / CRAH
Liquid
Not deployed
Rack density
—
H100-eq
—
WUE
—
Operator has not published WUE. Blank, not zero — air-cooled sites still use some water.
Cooling design not published by the operator for this site; typed air as the neutral default.
Network carriers
0No on-net carriers published.
On-net and metro carriers typically present at this location, including internet exchanges. Not a full circuit inventory.
Clouds
1Native regions and typical Direct Connect / ExpressRoute / Interconnect on-ramps at this campus. Availability varies by hall.
Location
Southaven, Mississippi, United States
Stateline Road, Southaven, DeSoto County, MS
34.987°, -90.003° · North America
Tenants / users
xAI
Notes
xAI's third Greater Memphis data center: more than USD 20B to retrofit an existing building (about 800,000 sq ft of warehouse space on Stateline Road per FOX13), near xAI's Southaven power plant site. Musk: it brings Colossus training compute to about 2 GW. Operations were expected to begin February 2026 (Mississippi Development Authority, Jan 8 2026); typed construction because current operating status was not verified. Coordinates: OSM relation 1832801 (town center, approximate). Sources: https://governorreeves.ms.gov/tech-leader-xai-investing-more-than-20-billion-in-southaven/ ; https://mississippi.org/news/tech-leader-xai-investing-more-than-20-billion-in-southaven/ ; https://www.fox13memphis.com/news/mississippi-governor-announces-20b-xai-investment-in-southaven/article_47c55010-a883-45b8-bf4e-921a73106939.html
Compiled from public filings, operator pages, and reporting. Not an official operator specification.