2.0 KiB
2.0 KiB
title, type, tags, last_updated
| title | type | tags | last_updated | |||||
|---|---|---|---|---|---|---|---|---|
| Total Cost of Ownership (TCO) | concept |
|
2026-05-07 |
Total Cost of Ownership (TCO)
A financial framework used to evaluate the total cost of acquiring, operating, and maintaining a technology solution over its entire lifecycle, compared across different deployment options.
Definition
TCO encompasses all direct and indirect costs associated with a technology investment, not just the upfront acquisition cost. In cloud migration and hybrid cloud contexts, TCO analysis is used to compare on-premises infrastructure against cloud-hosted solutions like VMware Cloud on AWS or native AWS services.
Components
- Acquisition Costs: Hardware/software procurement, licensing, implementation
- Operational Costs: Staff, maintenance, support contracts, utilities
- Infrastructure Costs: Data center space, power, cooling, physical security
- Hidden Costs: Underutilization, downtime, technical debt, migration effort
- Exit Costs: Data transfer out, licensing cancellation, decommissioning
Key Applications
VMC on AWS TCO Analysis
- Cloud economics team performs TCO calculations for VMC on AWS vs. on-premises vs. native hyperscaler
- VMware sells entire hosts, enabling over-provisioning and cost reduction
- VMC on AWS offers 27% cost saving compared to going to a regular cloud
- Compare TCO with on-premises or other hyperscalers for informed migration decisions
General Cloud TCO Considerations
- On-premises: CapEx heavy, but can have unused capacity (Micro Focus hardware utilization < 40%)
- Cloud: OpEx model, pay-as-you-go, but egress costs and lock-in risks
- Hybrid: Balances migration flexibility with gradual transition costs
Connections
- VMware-Cloud-on-AWS ← evaluates ← TCO for cloud migration decisions
- Cloud-Transformation ← uses ← TCO for business case justification
- FinOps ← practices ← TCO analysis for cloud cost optimization