Golden Field ATX-EX700W

The Golden Field ATX-EX700W is an ATX format power supply with a rated output of 700 W designed for general-purpose desktop computers. This model is engineered for systems featuring discrete graphics cards, multi-core processors, and multiple storage drives, where a reinforced +12 V rail is essential for powering primary components. The unit incorporates active APFC technology that improves power factor correction and reduces energy conversion losses. Its dual-transistor forward topology is optimized for stable operation in typical household and office environments, while dual-stage EMI filtering helps minimize high-frequency interference. The power supply uses 105°C-rated capacitors, a high-specification transformer, and a ribbed aluminum heatsink to dissipate heat from power components. Cooling is provided by a 120 mm fan that ensures adequate airflow throughout the power supply enclosure. For storage device connectivity, the unit features SATA connectors, and Molex connectors are available for legacy peripherals. The Golden Field ATX-EX700W includes a multi-level protection system, which is crucial for maintaining system stability under load. This model is well-suited for builds requiring an affordable 700 W ATX power supply with active PFC, a standard cable configuration, and support for modern desktop platforms without requiring modular connector options.