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About Plan your server

Give your accountant evidence, not a promise

A capital purchase may help the business case. Tax treatment is still case-specific.

Qualifying equipment may be eligible for capital allowances, and VAT-registered businesses may be able to reclaim input VAT under the rules. Opace supplies purchase evidence; the customer’s adviser decides the treatment.

Decision in one minute

Choose a server because the workload and operating case work. Treat tax timing as an adviser-confirmed consequence, never the reason to buy unsuitable hardware.

Diagram separating core business work from spare capacity and deducting fees, power and support from any realised rate
Diagram separating core business work from spare capacity and deducting fees, power and support from any realised rate
Spare-capacity income remains optional upside after fees, electricity, support and customer availability are accounted for. Original explanatory plate. It sets out a decision method, not a measured result.
Spare-capacity income remains optional upside after fees, electricity, support and customer availability are accounted for.

Operational ownership

The handover should make responsibility easier to see.

01 / Owner
Name who controls updates, access, recovery and incidents.
02 / Record
Make versions, tests and handover evidence visible.
03 / Exit
Keep portability and supplier boundaries written down.
Diagram of an evidence pack containing an asset schedule, burn-in record, health readings, workload test and admin guide
Diagram of an evidence pack containing an asset schedule, burn-in record, health readings, workload test and admin guide
A credible handover records the supplied assets, checks, operating evidence, instructions and unresolved items. Original explanatory plate. It sets out a decision method, not a measured result.
A credible handover records the supplied assets, checks, operating evidence, instructions and unresolved items. Original explanatory plate. It sets out a decision method, not a measured result.

Three proposed commercial routes

A build-to-order purchase with a 60% deposit is the baseline. A third-party lease or hire-purchase route may protect cash. A paid proof-of-value can precede a larger purchase.

Opace should not become a lender. Any finance offer is subject to a regulated partner, credit approval and separate terms.

Change record

A controlled change leaves an evidence trail

  1. Request Reason, owner and affected service.
  2. Test Focused acceptance and rollback plan.
  3. Approve Named person accepts the change.
  4. Record Version, date and result retained.
Silent model, runtime or access changes make later assurance harder. Decision aid for: Three proposed commercial routes

Look behind the claim at the operating record.

Management, recovery, evidence and physical serviceability make responsibilities easier to inspect at handover.

Diagram showing an approved request, a local service, an approved store and a policy-controlled data path
Diagram showing an approved request, a local service, an approved store and a policy-controlled data path
A private deployment starts with the permitted data path, access policy and logging boundary. Original explanatory plate. It sets out a decision method, not a measured result.
A private deployment starts with the permitted data path, access policy and logging boundary. Original explanatory plate. It sets out a decision method, not a measured result.
Three-quarter supplier render of a 4U OEM multi-GPU rack server
Three-quarter supplier render of a 4U OEM multi-GPU rack server
OEM platform reference render. It is not evidence of a completed customer build or final specification. OEM supplier reference image. Written reuse permission pending.
OEM platform reference render. It is not evidence of a completed customer build or final specification. OEM supplier reference image. Written reuse permission pending.

Capital allowances, correctly named

Eligible plant and machinery may qualify for the Annual Investment Allowance. Eligible companies may be able to use full expensing for qualifying new and unused main-rate assets.

The rules can differ with leasing, mixed use, disposal and company circumstances.

Recovery boundary

Recovery spans equipment, configuration and business data

  1. Equipment Hardware fault and warranty route.
  2. System Build record, settings and secrets.
  3. Data Backup, retention and restore authority.
  4. Service Fallback, incident and return to use.
A backup claim is incomplete until restoration ownership and a test route are clear. Decision aid for: Capital allowances, correctly named

Input VAT is not a blanket discount

A VAT-registered business may generally reclaim VAT to the extent that the purchase supports taxable business activity, subject to evidence and restrictions.

Import VAT also creates a cash-flow question even where it can later be recovered.

Exit path

Ownership should preserve a practical route out

Export Data, settings and useful records.
Rebuild Documented components and versions.
Replace Alternative runtime or supplier route.
Close Deletion, access removal and asset handling.
Portability still needs testing. Open components do not remove migration work. Decision aid for: Input VAT is not a blanket discount

No generic capital-gains or R&D claim

Buying an AI server does not create a general capital-gains advantage. R&D relief depends on a qualifying R&D project, not the fact that the equipment is technologically advanced.

The evidence pack can contain the quote, BOM, invoice, payment and placed-in-service record.

Questions answered

Straight answers to common questions

Can a business reclaim VAT on an AI server?

A VAT-registered business may be able to reclaim input VAT for taxable business use, subject to the rules and evidence. Ask the business’s accountant.

Does an AI server qualify for full expensing?

Qualifying new and unused plant and machinery may qualify for eligible companies, but the exact treatment is case-specific.

Can the server be leased?

A third-party finance route is proposed after a partner is validated. Finance is subject to credit, provider terms and different accounting/tax treatment.

Primary-source register

Check the live rule or price before relying on it.

Reviewed 26 July 2026. These links support the dated statements on this page; they do not replace legal, tax, security or professional advice.

HMRC: Annual Investment Allowance Eligibility, qualifying assets and current allowance rules. HMRC: full expensing Company, asset and new-and-unused conditions need adviser review. HMRC: VAT input tax Business purpose, evidence and restriction conditions apply.

Continue the decision

Useful next steps

Full tax guide

Sources, cautions and accountant checklist.

 TCO calculator

Compare cash costs without assuming tax savings.

 Business case

Start with workload and control value.

Put the claim to work

Turn this guidance into a testable requirement.

The brief asks about workload and operating conditions - not just budget.

Plan your requirements Compare proposed systems