Calculo roi tco

VMware ROI TCO Calculator:
Overview & Sample Analysis

© 2011 VMware Inc. All rights reserved

Table of Contents
Calculator Overview Sample analysis: • Expected ROI/TCO analysis (forward looking) • Realized ROI/TCO analysis (backward looking) • Hybrid ROI/TCO analysis (mix of backward & forward) Additional Resources Addi i lR

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VMware products covered
Savings S i
Journey &
Server HW

CapEx
Storage HW Networking Infrastructure HW Admin Productivity

OpEx
Power & Cooling Rack Space & Office Space

Business Agility
Planned Downtime Unplanned Downtime Business Downtime

Products
Cloud Services Delivery vCloud Director Chargeback Desktop Virtualization Vi t li ti Business Continuity & Disaster Recovery View Site Recovery Manager CapacityIQ AppSpeed vShield App & Edge

$ $

$ $

$ $

$

$ $

$ $ $ $ $

$

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$ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $

$ $

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Operations Management, Security & Compliance

$ $ $ $ $

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Server Virtualization

vSphere & vCenter Server

“$” represents possible savings • Supported by succinct modules within calculator to help users evaluate

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Methodology

Total Cost

Total Cost minus

Before

After

equals

Savings

There are two main outputs for this calculator: • Return on Investment
• Equals Savings / Investment • …where investment represents the sum of incremental investment in transition from physical to virtual (new servers, shared storage, VMware licenses, services and training, etc.)

• Total Cost of Ownership
• Inclusive of IT Administration and downtime costs
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Design & Scope
Design D i • We are striking a balance between simplicity and credibility
Simplicity
Too complex, and the analysis becomes difficult to explain and repeat

Too Simple and customers will not find outputs credible

Credibility

• Cash basis: no depreciation, amortization, time value discounting • Standardized time horizon: 5 year analysis

Scope • ROI TCO Calculator is not meant to generate a definitive bill of goods
• Our goal is to provide a credible