We provide quick, dependable shipping on all clothing orders. Purchases are processed within 1–2 business days, and standard delivery usually arrives within 2–5 business days.
Return and Exchange Policy
All sales are final, and we do not accept returns under any circumstances. Exchanges are only available if the item is unused, unopened, and returned in its original sealed packaging within 2 days of delivery. Any item that has been opened, worn, or used will not qualify for an exchange. Additionally, products purchased as pre-order or back-order are strictly non-exchangeable and non-returnable.
The XPG Core Reactor II 850W Power Supply is a high-quality, next-generation power supply unit designed for gaming enthusiasts, high-end PC builders, and professionals who need stable, efficient, and future-ready power delivery. Built with ATX 3.0 compliance and PCIe 5.0 support, it is specifically engineered to handle modern and upcoming high-performance GPUs and CPUs with improved power stability and transient load handling.
With an 850W total output, this PSU is ideal for powerful gaming systems and workstation builds using high-end processors like Intel Core i7/i9 or AMD Ryzen 7/Ryzen 9, paired with GPUs such as RTX 4070 Ti Super, RTX 4080/5080-class cards, or RX 7900 XT/XTX. The higher wattage provides excellent headroom for peak loads, overclocking, and future upgrades without stability issues.
It is certified with 80 PLUS Gold efficiency, meaning it delivers high energy efficiency (typically up to ~90% under typical loads). This results in lower power waste, reduced heat generation, and quieter operation compared to lower-rated PSUs. High efficiency also contributes to long-term reliability and reduced electricity consumption.
One of the strongest features of the Core Reactor II is its ATX 3.0 and PCIe 5.0 readiness, including support for the new 12VHPWR / 12V-2×6 GPU power connector. This makes it fully compatible with modern NVIDIA RTX 40-series and future GPUs, ensuring stable power delivery during sudden load spikes (transient power demands), which is critical for high-end graphics cards.
The PSU is also fully modular, allowing users to connect only the cables they need. This improves airflow, simplifies cable management, and gives a cleaner overall PC build. It is especially useful for premium gaming setups where aesthetics and airflow are important.
Internally, the XPG Core Reactor II uses high-quality Japanese capacitors and a robust LLC resonant design for stable voltage regulation and long-term durability. It includes a quiet 120mm fluid dynamic bearing (FDB) fan with intelligent fan control, ensuring silent operation at low loads and efficient cooling under heavy gaming or rendering workloads.
For safety, it includes comprehensive protection features such as OVP (Over Voltage), UVP (Under Voltage), OPP (Over Power), SCP (Short Circuit), and OTP (Over Temperature), ensuring strong protection for all connected PC components.
Overall, the XPG Core Reactor II 850W 80 PLUS Gold ATX 3.0 PSU is a premium, future-proof power supply that delivers excellent efficiency, strong build quality, full modular convenience, and reliable performance—making it an excellent choice for high-end gaming PCs and modern enthusiast builds.
