While a multi-monitor liquid-cooled or phase change cooled purpose-built desktop will generally carry a higher price tag than what you will find at your local box-store, the benefits in terms of reliability and performance can far outweigh the additional cost. If you are serious about trading you need to at least explore the options. We have no affiliation with any of the companies listed below. However, we have been purchasing our desktops and monitor arrays from Falcon Trading Systems for well over a decade and we are a very satisfied customer.
If you have any custom monitor-array/monitor-stand requirements, check out SuperPC Multi-Monitors.com. Because of space issues we wanted to move our two 4-monitor arrays from desk-mount to floor-mount and the folks at SuperPC were extremely helpful in coming up with a custom solution at a very reasonable price.
We will keep you apprised of our latest product offerings as well as any updates regarding platforms that we support for development, and periodically you will receive valuable discount codes that are only available to our list subscribers.