Valor por ambosCompatible P/N: DC28000QEF0. Predator Helios 300 PH315-52 Series Predator Helios 300 PH315-52-73DU Predator Helios 300 PH315-52-75R0. Predator Helios 300 PH315-52-79LT Predator Helios 300 PH317-53 Series Predator Helios 300 PH317-53-71W3