The Edan 22.08.208030 is a medical-grade Parameter Amplifier Mainframe (PAM) engineered to expand the tracking capabilities of Elite series modular patient monitors. This external 8-slot docking rack provides physical space and electrical routing to consolidate up to eight plug-and-play physiological parameter modules simultaneously. By utilizing this infrastructure, high-acuity departments can safely manage multi-parameter datasets, including advanced cardiac waveforms and specialized anesthesia gas analysis, through a single interface setup.