For over a decade companies in a wide variety of industries have deployed OpenVMS AlphaServer systems for their business-critical applications. HP will shortly stop selling AlphaServers, however, in favor of its Integrity server product line. This new TechWise Research paper Quantifying the Total Cost of Upgrading HP OpenVMS AlphaServer systems to OpenVMS on HP Integrity servers quantifies the costs and benefits from the upgrade and provides detailed cash flow analyses for four upgrade and two consolidation scenarios. TechWise Research discovered that the age-old adage of "if it ain't broke, don't fix it" may not necessarily apply in these cases.