The Gamemax RGB-850G PRO is a fully modular ATX power supply designed to provide a reliable 850W of energy to high-performance gaming systems. It adheres to the ATX 12V 3.1 and PCIe 5.1 standards, featuring a native 12V-2x6 connector that allows you to power modern RTX 40 and 50 series graphics cards without needing adapters. With an 80 Plus Gold efficiency rating, it maintains over 90% efficiency under typical loads, which helps reduce energy waste and heat generation during long sessions. Inside the black chassis, Japanese 105°C and solid capacitors ensure long-term stability, contributing to a mean time between failures of 100,000 hours. Cooling is handled by a 140mm ARGB fan with a fluid dynamic bearing, which operates as quietly as 25 dBA thanks to adaptive temperature control. You can personalize the look of your build using 25 different lighting modes via the dedicated RGB switch or by using ARGB SYNC to match the rest of your components. Measuring 165 mm in length, this unit fits comfortably in most standard cases and simplifies cable management since you only plug in the cables you actually need. It includes a comprehensive suite of protections, such as OVP, SCP, and OTP, to keep your hardware safe from electrical irregularities. This makes it a practical choice for enthusiasts building a modern workstation or gaming rig who want a balance of visual flair and technical reliability.