...from 2008's second quarter and 26.5 percent from the first quarter of 2009, according to IDC's Worldwide Quarterly ServerTracker. The global recession is still forcing enterprise customers to hold off on server purchases, IDC said...
http://news.cnet.com/8301-1001_3-10330701-92.html
...operational expenses. This shift toward blades can be seen in the sales figures. According to IDC’s Quarterly ServerTracker, blades are the fastest-growing server segment and accounted for 9.4% of all server shipments, an increase...
http://www.findwhitepapers.com/whitepaper1509/