Marquis C720 Tech Notes
BIOS setting
To maintain low noise operation, always set Fan Speed Control to 4-pin Workstation in the BIOS Hardware Monitor Logic section.
If the system has 4GB of memory or greater, Discrete MTRR Allocation must be enabled in the BIOS Memory Cache section. Otherwise, system performance will be affected.
Chassis
The chassis manual (PDF) can be downloaded at this link.
Phone: 1.877.ASL.3535