Decommissioning Cost Savings Calculator

What this calculator does: Legacy data storage and the platforms that hold it often cost far more than they need to. In just a few quick steps, this tool estimates how much you could save by decommissioning unneeded legacy systems — based on your own figures and setup. It takes about a minute, and nothing you enter is stored or sent anywhere.

Step 1 of 4

Your current costs

Enter your annual figures below. All calculations happen locally — no data leaves your browser.

Annual legacy data storage cost Total annual spend on legacy data storage platforms

€ Please enter a valid cost.

Total data volume Total terabytes held across all legacy systems

TB Please enter a valid data volume.

Professional Services costs Optional Include PS costs to capture the full related budget

€

Step 2 of 4

Deployment and access

These questions help us apply the right cost reduction model to your situation.

How is your data currently deployed?

SaaS

On-Premise

Step 3 of 4

Choose your scenario

Select the cost reduction assumption that best fits your planning horizon.

Your saving rate has been pre-set. Based on your answers in the previous step, a specific reduction rate applies to your situation. You can still select a scenario below — it will be shown for reference but the rate above will be used in your results.

70%

Conservative reduction assumption — accounts for higher ongoing access or compliance requirements.

80%

Balanced reduction assumption — the most commonly modelled scenario for SaaS deployments.

Most common

90%

Optimistic reduction assumption — typical for on-premise deployments or minimal ongoing access.

Step 4 of 4

Your estimated savings

⚠ Important notice

This calculator provides hypothetical estimates for illustrative purposes only. The scenarios presented are based on assumed cost reduction rates and do not constitute a guarantee, representation, or commitment by Nuix. Results will depend on your organisation's specific circumstances. This tool does not constitute a commercial offer or quotation. Contact your Nuix representative for a tailored assessment. The cost reduction rates used in this calculator are illustrative assumptions for modelling purposes only and are not intended to represent actual or expected customer outcomes.

80%

Reduction Assumption applied based on your selections

Estimated annual gross saving

€—

gross saving per year

Cost per TB saved

€—

per terabyte

Contract term projections

1 Year

€—

3 Years

€—

5 Years

€—

Ready to see what Nuix can do for your organisation? Speak with one of our specialists for a tailored assessment.