I'm trying to tell you that you're looking in the wrong place. That is exactly what you should see. That menu is a configuration menu for devices. You would not find the information you're seeking there, nor is there a place in BIOS that will. This is why I suggested both the Lifecycle Controller and iDRAC, neither of which require an operating system for use. If you do not wish to use either, I would recommend installing an operating system and checking with a software tool. If you do not wish to do that, this would leave removing the system cover and inspecting the hardware manually. 
I got a new server R740 .Is there any option to check dual processor details and all hardware details in BIOS ? When i press F2 button it takes me to life cycle controller screen where there is no processor details . hard disk details. here is screenshot . If any one knows steps, please guide me [URL] Regards Vishwas        
Checking dual processor details in BIOS -R740 server