The capacitor is a CAP ALUM POLY 220UF 20 6.3V SMD type, featuring 220 microfarads of capacitance at 6.3 volts with an aluminum-polymer construction. It is radial and comes in a can shape suitable for surface-mount devices (SMD), with a resistance value of 15 milliohms and an expected lifespan of 2000 hours at a temperature of 105 degrees Celsius.