185W All-In-One Power Supply for Dell Optiplex 9030 23" & Inspiron 5348, Replacement for B185EA-00 D185EA-00 H185EA-00 0N28RM N28RM 0467PC 467PC 1Pack

Aomoproing 185W internal power supply is a precision drop-in replacement for Dell OEM models B185EA-00, D185EA-00, H185EA-00, 0N28RM, N28RM, 0467PC, and 467PC. It is engineered exclusively for Dell Optiplex 9030 23" and Dell Inspiron 23 (5348) All-In-One (AIO) business and consumer desktops.

Delivering reliable 185 watts of continuous power, this unit features a universal 100-240V AC input (2.6A, 50-60Hz) and full active power factor correction, ensuring global compatibility and optimal energy efficiency. It matches the exact slim AIO form factor, mounting points, and integrated AC power port of the original Dell PSU, enabling seamless, tool-friendly installation. The proprietary 8-pin motherboard connector paired with a 4-pin CPU power connector guarantees a hassle-free, 100% plug-and-play replacement with no modifications required.

Built with industrial-grade components, this power supply boasts 80 Plus Gold certification, achieving up to 90% conversion efficiency to minimize heat generation and lower operating costscritical for compact AIO chassis. It integrates comprehensive safety circuits (Over-Voltage, Over-Current, Short-Circuit, and Over-Temperature Protection) to safeguard integrated display, processor, and storage hardware. Each unit undergoes rigorous load testing, thermal cycling, and compatibility validation to ensure quiet, stable, and dependable 24/7 performance for home and office AIO environments.