Model numbers for this power supply with options: W50LTU1440G3HM3P-50NTU330, W50LTU1440G3HMM3-DIO1, W50LTU1440G3M3, W50LTU1440G3HM3, W50LTU1440E1G3HMM3-DIO2, W50LTU1440G1MM3N, W50LTU1440MM3, W50LTU1440-14NTU1170, W50LTU1440MM3S-14NTU1170, W50LTU1440G3HMM3S-14NTU1170, W50LTU1440-DIO1, W50LTU1440E-DIO2, W50LTU1440E-DIO1-DIO2, W50LTU1440E-3.3NTU1850-DIO1-DIO2, W50LTU1440E, W50LTU1440G3HMM3N-DIO1, W50LTU1440-3.3NTU1850, W50LTU1440-5NTU1850, W50LTU1440-3.3NTU1850-DIO1, W50LTU1440-5NTU1850-DIO1, W50LTU1440-DIO2, W50LTU1440-3.3NTU1850-DIO2, W50LTU1440-5NTU1850-DIO2, W50LTU1440-DIO1-DIO2, W50LTU1440-3.3NTU1850-DIO1-DIO2, W50LTU1440-5NTU1850-DIO1-DIO2, W50LTU1440E-3.3NTU1850, W50LTU1440E-5NTU1850, W50LTU1440E-3.3NTU1850-DIO1, W50LTU1440E-5NTU1850-DIO1, W50LTU1440E-3.3NTU1850-DIO2, W50LTU1440E-5NTU1850-DIO2, W50LTU1440E-5NTU1850-DIO1-DIO2, W50LTU1440E-DIO1, W50LTU1440G3HM3-40NTU430, W50LTU1440G3MM3S, W50LTU1440N-DIO1