Asus ROG Thor Platinum 850W Power Supply

The Quiet Power, Reimagined. The Asus ROG Thor Platinum 850W Power Supply returns in a second-generation form, engineered to deliver ultra-stable power while keeping noise to an absolute minimum. Designed for high-end gaming rigs, creator workstations, and beastly builds that demand both raw performance and a serene acoustical footprint, the Thor Platinum 850W pairs premium components with an advanced cooling system and Aura-enabled visuals to elevate your entire setup. This is a power supply that doesn’t just power your hardware—it enhances your entire build experience by blending performance, efficiency, and style in one compact package.

• Whisper-quiet operation with enhanced cooling – A redesigned cooling assembly and a smarter fan curve work together to minimize sound across the load range. Whether you’re pushing your rig in-game or running heavy workloads, expect near-silent operation thanks to optimized airflow and thermal management that keeps heat in check without compromising performance.
• 80+ Platinum efficiency for cooler, leaner power – The Thor Platinum delivers top-tier efficiency, reducing wasted heat and lowering energy costs. The improved DC-DC regulation ensures tight voltage rails for your CPU and GPU, helping maintain stability during overclocking and peak demand while keeping your system cooler overall.
• Premium components and robust protection – Built to endure: high-quality Japanese capacitors, rigorous testing, and comprehensive safety protections (OVP, UVP, OCP, OTP, OPP) guard against electrical faults and power fluctuations. With a focus on reliability, this PSU is engineered to deliver clean, ripple-free power to sensitive components even under stress.
• Fully modular design for clean, flexible builds – A modular cable set allows you to connect only what you need, reducing cable clutter and improving case airflow. Flat, easy-to-route cables make installation a breeze and help you achieve a neat, professional-looking build with excellent cable management.
• Aura Sync RGB illumination and premium aesthetics – The ROG Thor Platinum features distinctive RGB lighting that syncs with compatible motherboards and peripherals through Aura Sync. Create a striking, synchronized look across your rig while enjoying the practical benefits of a well-designed, visually cohesive power solution that matches the rest of the ROG ecosystem.

Technical Details of Asus ROG Thor Platinum 850W Power Supply

• Get this information from the "specifications" section of the product from https://ec.synnex.com/ using product "UPC" or "SKU" as reference

how to install Asus ROG Thor Platinum 850W Power Supply

• Power down your PC, unplug the power cord, and discharge any remaining static by touching a grounded metal surface.
• Remove the side panel of your case to access the existing PSU or space for a new one. If replacing an old unit, disconnect all cables from the motherboard, GPU, drives, and peripherals.
• Slide the Thor Platinum 850W into the PSU bay, aligning the screw holes with the case mounting points. Secure it with screws included with your case or the PSU kit.
• Connect the motherboard power (20+4 or 24-pin) and CPU power (4+4 or 8-pin) cables from the modular set. Attach PCIe cables for any GPUs and connect SATA/Molex leads as needed for storage and other components. Keep cables tidy for optimal airflow and aesthetics.
• Double-check all connections, reattach the case side panel, and plug the system back in. Power on and enter the BIOS to confirm voltages are steady. If your GPU or drives aren’t recognized, reseat the cables and power cycle again. Enjoy quiet, stable power delivery and configure Aura Sync if you want synchronized lighting effects.

Frequently asked questions

• Is the Asus ROG Thor Platinum 850W fully modular? Yes. It uses a fully modular cable design, so you can attach only the cables you need for your build, reducing clutter and improving airflow.
• What is the efficiency rating? The unit carries an 80+ Platinum efficiency rating, delivering highly efficient performance and reduced heat output in daily use and during gaming sessions.
• Does it support RGB lighting? Yes. The ROG Thor Platinum includes Aura Sync-compatible lighting to customize and synchronize visuals with other Aura-enabled components and peripherals.
• What protections are included? It features comprehensive protections, including OVP (Over-Voltage Protection), UVP (Under-Voltage Protection), OCP (Over-Current Protection), OPP (Over-Power Protection), and OTP (Over-Temperature Protection) for reliable operation under demanding conditions.
• What cases is it compatible with? The 850W power supply uses a standard ATX form factor and is designed for compatibility with a wide range of mid-tower and full-tower cases that support ATX PSUs. Ensure your case has adequate clearance and mounting options for a clean installation.