IDC: Worldwide Purpose-Built Backup Appliance 2011-2015 Forecast and 2010 Vendor Shares
Assess this IDC study that includes market share positions for revenue and raw capacity for eight named purpose-built backup appliance (PBBA) vendors for the full year 2010. The report states that during 2010, EMC leads the worldwide market for Purpose Built Backup Appliances with a sizable 64.2% share.