Free TCO Calculator · Updated September 30, 2026

Data Center TCO Calculator: Total Cost of Ownership Over 5 to 20 Years

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Total cost of ownership (TCO) is what a data center really costs: the build plus every year of power, maintenance, staff, tax and insurance. For a 50 MW powered shell in Texas, the AI Build Configurator puts ten-year TCO at about US$1.08B. Run your own below.

Data Center TCO Calculator

Calculate Data Center TCO

Data center TCO calculator

Uses the same constants as the SCR AI Build Configurator v1.3.2 (default cooling per build type). Excludes G&A, financing and revenue. Planning estimate only. For revenue, EBITDA and payback, open the full configurator.

50 MW powered shell, Texas: ten-year total cost of ownership Build plus run: CapEx, energy, maintenance, staff, tax and insurance

What Drives Data Center TCO

Power price: California vs Texas power bill, 50 MW Every 0.1 of PUE: a year of overhead on a 50 MW site

Over ten years, the running costs usually rival the build. For the Texas example: CapEx US$559.7M, energy US$314.1M over the decade, maintenance at 1.8% of CapEx a year, plus staffing, property tax and insurance.

Power price
The biggest lever. The same site pays US$90.7M a year for power in California versus US$31.4M in Texas.
PUE
Every 0.1 of PUE on 50 MW is about 43,800 MWh a year of overhead power.
Large-load floors
Virginia, Ohio, Georgia and others bill a minimum share of contracted load, which raises TCO at low utilisation.

From TCO to Payback

TCO tells you what a site costs; investors also want to know when it pays back. The AI Build Configurator adds revenue for each build type (contract rent per kW-month, GPU hours or hosting) and returns EBITDA, simple payback and implied asset value. License it for your website from CAD $4,000 a year, or use the free live demo.

Revenue and payback: and simple payback in the full configurator TCO on your website: Standard licence per domain per year

Frequently Asked Questions

What is data center TCO?

Total cost of ownership: the capital cost to build plus every operating cost (energy, maintenance, staffing, property tax and insurance) over the life of the facility.

What is the TCO of a 50 MW data center?

About US$1.08B over ten years for a 50 MW powered shell in Texas on the SCR AI Build Configurator dataset, before G&A and financing.

What is the biggest part of data center TCO?

Usually the build itself and then electricity. Over ten years, power can exceed half the original capital cost.

How does PUE affect TCO?

Every 0.1 of PUE adds about 876 MWh a year of overhead power per MW of IT load. Liquid cooling (PUE 1.13) saves heavily against air cooling (PUE 1.40).

Is this TCO calculator free?

Yes. For revenue, EBITDA and payback, use the free live demo of the SCR AI Build Configurator, which can also be licensed for your own website.