ASRock Challenger CL-750B 750W - PSU, 80 Plus Bronze

The ASRock Challenger CL-750B is a power supply unit designed to deliver 750 watts of continuous power for ATX-based systems. It operates with an 80 PLUS Bronze certification, indicating its specified level of energy efficiency under typical loads. The unit is compliant with the ATX 2.52 standard and includes a native 12V-2x6 connector, providing direct power compatibility for select modern graphics cards. Active Power Factor Correction is integrated to maintain stable output to system components.

Housed in a standard ATX chassis, this PSU is built for installation in most consumer PC cases. Thermal regulation is managed by a 120mm fan that adjusts its speed based on the system's power draw and internal temperature. For component safety, the power supply is equipped with a comprehensive suite of six protection circuits, including overvoltage, overpower, and short circuit protection. The unit uses non-modular flat cables, which can assist with cable routing and airflow within a build.

• Delivers 750W of continuous power
• Carries an 80 PLUS Bronze efficiency certification
• Built to the standard ATX form factor
• Cooled by a 120mm fan
• Features one native 12V-2x6 and two 6+2 pin PCIe connectors
• Provides one 8-pin EPS CPU connector
• Equipped with four SATA power connectors
• Utilizes flat cables for all connections
• Incorporates a full suite of electrical safety protections
• Measures 150 x 140 x 86 mm