220W SFF Power Supply for Dell Inspiron 660S Vostro 270S, Replacement for L220AS-00 H220NS-00 D220AS-01 PS-5221-9 0R82H5 0TTXYJ 0RTPPJ

Aomoproing 220W power supply is a precision drop-in replacement for Dell Inspiron 660S and Vostro 270S Small Form Factor (SFF) desktops. Engineered to match the D06S slim chassis specifications, it fully replaces OEM part numbers L220AS-00, H220NS-00, D220AS-01, DPS-220UB, PS-5221-9, CPB09-D220R, 0R82H5, 0TTXYJ, 0RTPPJ.

Designed for perfect compatibility, this unit features the standard SFF connector set: (1) 24-pin ATX motherboard power, (1) 4-pin CPU power, and (2) SATA power connectors, ensuring 100% plug-and-play installation with no adapters required. It fits precisely into the slim Dell chassis (200x90x50mm) and aligns perfectly with OEM mounting points.

Powered by a strong +12V/18A single rail, this 220W PSU delivers stable and efficient power for Intel Core i3/i5 CPUs, SSDs, HDDs, and integrated graphics. It supports universal 100-240V auto-switching input (50-60Hz) with active Power Factor Correction (PFC) for global compatibility and optimal energy usage.

Constructed for long-term durability, this power supply includes comprehensive safety protections (Over-Voltage, Over-Current, Short-Circuit, and Over-Temperature) to safeguard your Dell system. Every unit undergoes rigorous load testing to ensure consistent voltage regulation and reliable performance in daily operation.