NetApp Usage of Non-GAAP Financials 

The Company refers to the non-GAAP financial measures in making operating decisions because they provide meaningful supplemental information regarding the Company's ongoing operational performance. Non-GAAP net income excludes the amortization of intangible assets, stock-based compensation, acquisition-related income and expenses, restructuring and other charges, asset impairments, non-cash interest expense associated with our debt, net losses or gains on investments, and our GAAP tax provision, but includes a non-GAAP tax provision based upon our projected annual non-GAAP effective tax rate for the first three quarters of the fiscal year and an actual non-GAAP tax provision for the fourth quarter of the fiscal year. We have excluded these items in order to enhance investors’ understanding of our ongoing operations. The use of these non-GAAP financial measures has material limitations because they should not be used to evaluate our Company without reference to their corresponding GAAP financial measures. As such, we compensate for these material limitations by using these non-GAAP financial measures in conjunction with GAAP financial measures.

These non-GAAP financial measures are used to: (1) measure Company performance against historical results, (2) facilitate comparisons to our competitors’ operating results, and (3) allow greater transparency with respect to information used by management in financial and operational decision making. In addition, these non-GAAP financial measures are used to measure Company performance for the purposes of determining employee incentive plan compensation. We have historically reported similar non-GAAP financial measures to our investors and believe that the inclusion of comparative numbers provides consistency in our financial reporting at this time.