JEWEL SFX 300W PSU - SP-SFX-300W-PFC

SFX, or "Small Form Factor," refers to a compact power supply unit (PSU) designed to fit in smaller computer cases, such as mini-ITX or micro-ATX, where space is at a premium. Unlike standard ATX power supplies, SFX units are specifically engineered to deliver robust power in a more compact design, making them ideal for space-constrained builds.

The Spire Jewel SFX Power Supply is a prime example of this efficiency, measuring just 100 x 125 x 64mm. In comparison, a standard ATX power supply typically measures around 150 x 86 x 140mm. Despite its reduced size, the Jewel SFX PSU can deliver power comparable to its ATX counterparts, but with fewer cables and a smaller footprint, optimizing both space and cable management.

SFX power supplies are available in various wattages and often come with certifications such as 80 Plus, which indicates high energy efficiency. When selecting an SFX PSU, it’s crucial to ensure it provides adequate wattage and the necessary connectors for all your system's components.

In many respects, the SFX form factor can be seen as the "little brother" of the ATX, offering similar functionality in a more compact form. The Spire Jewel SFX Power Supply is designed to meet the demands of small form factor systems, providing stable power delivery, high efficiency, optimal cooling, low noise, and long-term reliability. Equipped with a single 80mm fan, it ensures sufficient airflow while maintaining quiet operation. It is compatible with all AMD and Intel-based systems and adheres to the 12V SFX and MINI ITX 3.0 specifications.

FEATURES

• SFX Ver.3.0 and ATX Ver.1.3 Specification Compliant
• Energy saving Power Factor Correction (PFC)
• One single independent 12V rail
• I/O Short Circuit- Overload- & Over current-Protection
• 2 Years Warranty

SPECIFICATIONS