Così come è stato per la versione 3.0 (che trovate qui), è stato pubblicato il documento con i suggerimenti per ottimizzare le performance del MS Dynamics CRM 4.0

Optimizing and Maintaining Microsoft Dynamics CRM 4.0

This white paper provides techniques, considerations, and best practices for optimizing and maintaining the performance of Microsoft Dynamics CRM 4.0 implementations. Structured to support a tier-based optimization methodology, the paper includes a section dedicated to optimizing and maintaining each of the Client, Application, and Data tiers. For each tier, the paper addresses the relevant components of the broader implementation. This white paper also includes links to additional information and resources, such as performance enhancements, security updates, Knowledge Base articles, and related Microsoft Dynamics CRM documentation.

http://www.microsoft.com/downloads/details.aspx?FamilyID=ba826cee-eddf-4d6e-842d-27fd654ed893&DisplayLang=en