Product Overview

Our 300W power supply unit is compliant with the Intel ATX 12 V v2.31 standard, designed for efficiency and stability, suitable for various computer systems. With its excellent efficiency and reliability, this power supply can meet the demands of everyday use and high-load tasks, ensuring stable operation in various environments.

Product Features

ATX Compatibility: Compliant with Intel ATX 12 V v2.31 standard, ensuring compatibility and stability with most motherboards.

High-Efficiency Design: 80PLUS? Gold certification achieves up to 90% efficiency, significantly reducing power consumption.

Quality Fan: Equipped with a 40mm double ball bearing fan, providing effective cooling and extending the lifespan of the power supply.

Comprehensive Protection: Features Short Circuit Protection (SCP), Over Voltage Protection (OVP), and Overload Protection (OPP) for complete safety of the system.

Product Specifications

Power: 300 W

Dimensions: 150 81.5 40.5 mm

Input Frequency: 50 / 60 Hz

Efficiency: 80PLUS? Gold

Line Regulation: ? 1% (typical)

Load Regulation: ? 5% (typical)

Cross Regulation: ? 5% (typical)

MTBF: > 100,000 hours (full load at 25 C ambient)

Power Factor Correction: 99% (typical)

DC Output:

+3.3V: 10A

+5V: 14A

+12V: 25A

-12V: 0.3A

+5Vsb: 2A

Total Continuous Power: 300 W

Input Type: 100 C240 VAC

Why Choose Us

Company Background: Xintongtai was established in 2007 and specializes in the research and production of servers and accessories, accumulating rich industry experience.

Quality Products: We provide detailed product information, ensuring customers can easily select the right power supply unit.

Excellent Service: Our customer service team is professional and efficient, ready to provide technical support and after-sales service at any time.

In-Stock Supply: We maintain ample product inventory for quick shipping, ensuring timely fulfillment of customer needs.