Request for Hardware Information of Your Infrastructure

I am in the middle of deciding for the next hardware platform for my Oracle 10gR2 databases hosted on Windows 2003 server. To get an educated guess of real market, I would request to those Chowrangians who have some sort of IT infrastructure to please let us know about their hardware platform by answering the following questions:

Manufacturer:

Model:

Processor:

RAM:

RAID Information:

Main Application:

Thanks and regards,