The AsRock Challenger CL-750G 750W power supply is a reliable and energy-efficient solution for gaming and high-performance PC builds. With 80+ Bronze certification, support for ATX 3.1 and PCIe 5.1, and a 5-year warranty, this PSU provides stable power delivery to modern components, including high-performance graphics cards with a 12V-2x6 connector. Its compact design, quiet fan, and full set of protections make it an ideal choice for users seeking a balance of price, quality, and durability.
The AsRock CL-750G delivers 750W of output, suitable for systems with powerful processors (e.g., Intel Core i7/i9 or AMD Ryzen 7/9) and modern graphics cards such as the NVIDIA RTX 40 series. The 80+ Gold certification ensures up to 90% efficiency at 50% load, reducing power consumption and heat output. Continuous +12V rail at 62.5A provides stable power for demanding components.
Cooling is handled by a 120 mm Golf-Blade fan, providing optimal cooling with quiet operation. The fan reduces its speed or stops at low loads to minimize noise. The built-in 5V BOOST function optimizes power for ARGB lighting and other 5V devices. With Total Power Excursion 200%, the PSU can handle short voltage spikes, which is important for dynamically changing loads.
The power supply features a full set of protections: overload (OPP), overvoltage (OVP), undervoltage (UVP), short circuit (SCP), overtemperature (OTP), and overcurrent (OCP), ensuring component safety even under extreme conditions. The chassis is made of durable steel, and its dimensions (150 x 140 x 86 mm) ensure compatibility with most ATX cases.
This PSU is an excellent choice for gamers and enthusiasts who want to build a stable system with support for the latest technologies.
AsRock Challenger Features:
Native 12V-2x6 connector with PCIe 5.1 support
80+ Gold certification and 5V BOOST for energy efficiency and stable power
Auto iCool with 120 mm Golf fan for quiet operation