D300A-78 A Dell 300-Watts Power Supply for Inspiron 660

The D300A-78 is a high-capacity power supply designed specifically for the Inspiron 660 series of laptops. It provides reliable and efficient power delivery, ensuring that your device stays powered up even during extended usage.

Measuring 14 inches in length, 4 inches in width, and 1 inch in thickness, this compact power supply measures perfectly to fit into tight spaces while maintaining adequate airflow for safe operation. The D300A-78 features a single 8-pin EPS (Enhanced Power Supply) connector that allows for easy installation of your laptop's processor or graphics card. A gold-plated fan helps dissipate heat generated during high-power draw, keeping the system cool and quiet.

The power supply unit is designed to be environmentally sealed with an Molex (3.5mm) and a 4-pin Phillips connectors on the front panel for added convenience. The D300A-78's compact size also makes it easy to conceal in your laptop or storage enclosure, keeping it out of sight while maintaining reliable power delivery.

The Dell logo and model number are clearly visible on the top surface of the unit, providing an unmistakable indication of its authenticity and quality. With a capacity of 300 watts, this power supply is ideal for powering high-power devices such as graphics cards or multiple displays connected to a single laptop.