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Decommissioning · 4 min read · 5 November 2026

Decom­mis­sioning a data centre: a checklist for IT decom­mis­sioning.

Safe data centre decommissioning starts before the first server is removed: migration, backups, dependencies, access and responsibilities must be settled. Asset capture, documented transport, data erasure and valuation or certified disposal then follow.

From inventory to final report – what really matters.
Navy 3D company van with cyan circuit traces – 3D illustration

Take inventory

Which systems are being removed? Servers, storage, network, racks, cabling – ideally with serial numbers.

Clarify data and depend­en­cies

Complete the migration, check backups, shut systems down cleanly and document which drives hold sensitive data.

Plan time window and access

Schedule removal outside critical periods and define access rights, on-site contacts and security requirements.

One partner instead of many

Decommissioning, transport, erasure, buyback and disposal from a single source reduce handovers and risks.

Insist on docu­mentation

Asset list, handover record, erasure certificates for each drive and proof of disposal belong in every final report.

Use the residual value

Current servers, GPUs and components often have considerable resale value, which lowers the cost of decommissioning.

Checklist to tick off.

  • Take inventory
  • Clarify data and dependencies
  • Plan time window and access
  • One partner instead of many
  • Insist on documentation
  • Use the residual value

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