GigaCapacity
GigaCapacity tools12 buyer utilities

AI infrastructure capacity

Free data center cost calculators and buyer tools

Use these free data center cost calculators to model cost per MW, build-vs-lease tradeoffs, tax incentive savings, and energy/PUE sensitivity before moving into cooling, power, market, fiber, colocation, and lease RFP diligence.

Which free data center calculator should buyers use first?

Start with the data center cost calculator when the active decision is construction budget or cost per MW, then compare build-vs-lease economics, tax incentives, and energy exposure. Each calculator links to related guides and the next tool in the diligence path.

All free buyer tools

Data center cost calculator

Data Center Cost Calculator for AI Construction per MW 2026

Free 2026 data center cost calculator for AI construction budgets, cost per MW, land, power, cooling, redundancy, and contingency.

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Build vs lease

Build vs Lease AI Capacity Calculator

Compare owned data center build cost against leased AI capacity using NPV, time to power, utilization, and exit risk.

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Tax incentives

Data Center Tax Incentive Savings Estimator

Estimate sales tax, property tax, utility tax, and jobs credit savings for data center projects by state scenario.

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Rack power

AI Rack Power & Cooling Estimator

Estimate GPU rack kW, heat load, facility power, annual energy, and cooling fit for AI colocation or hosting plans.

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Cooling fit

Direct-to-Chip vs Immersion Cooling Fit Checker

Compare direct-to-chip and immersion cooling fit for AI racks using density, retrofit limits, service model, and fluid risk.

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Energy and PUE

Data Center Energy Cost and PUE Calculator

Free 2026 calculator estimating data center energy cost from IT load, PUE, utilization, electricity rate, and demand charges.

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Microgrid runtime

Microgrid Sizing & Backup Runtime Estimator

Estimate generator MW, BESS MWh, UPS bridge time, fuel needs, and vendor questions for data center backup power.

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PPA vs utility

PPA vs Utility Power Cost Calculator

Free 2026 calculator comparing utility power and data center PPA economics, including basis risk, REC value, escalation, and term length.

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Market scorecard

Market Shortlist / Available Power Scorecard

Score data center markets by MW need, time to power, fiber, incentives, latency, permitting, and power risk.

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GPU colo quote

GPU Colocation Quote Prep Tool

Prepare a GPU colocation quote brief with rack kW, cooling type, bandwidth, remote hands, compliance, and expansion needs.

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Fiber readiness

Fiber & Interconnection Readiness Checker

Check fiber, carrier, cross-connect, cloud on-ramp, diversity, and latency readiness for data center site diligence.

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Lease RFP

Capacity Lease RFP Builder

Build an AI capacity lease RFP brief covering MW, density, term, power, cooling, SLA, network, expansion, and diligence asks.

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