This is a DELL Power Supply Unit (PSU) with part number CPX-MNRC2. It is a 200-watt unit, designed for specific DELL systems. The 'EPABRZSFFACBL' designation indicates it's an energy-efficient, fanless, small form factor power supply with an AC cable.
This PSU is suitable for compact DELL desktop or all-in-one systems that require a 200W power output and feature a modular or small form factor design.
CPX-MNRC2 - Dell PWR SPLY200WEPABRZSFFACBL