A mechanical contractor is deploying a custom application written to take advantage of multithreading features and run in a Windows environment. The customer has read about iDataPlex, BladeCenter, and System x servers. The customer wants to know which processor family will run the application most efficiently. Which of the following questions will provide the required information?（）

A.Can the application use Hot Swap Processor, Memory, and PCI-X technology? 
B.Will the application benefit from larger disk cache and swap space? 
C.Will the application run faster with Microsoft OLTP technology? 
D.What is the application's maximum processor scaling capability?