GOLDEN FIELD Nexus Gold 850W Computer Power Supply | Fully Modular | ATX 3.1 PCIe 5.1 | 80 Plus Gold | 600W 12V-2x6 Cable | JP Capacitors | ECO Mode | 850 Watt Gaming PC PSU for RTX 5070Ti RX 9070XT

80 PLUS GOLD & ATX 3.1 STANDARDS- This 850W power supply achieves 92% efficiency at 50% load, complying with the latest Intel ATX 3.1 standards. It features a native PCIe 5.1 12V-2x6 interface and includes a 600W 90-degree pure copper cable, compatible with NVIDIA RTX 50 series graphics cards for seamless high-performance gaming
FULLY MODULAR & COMPLETE CABLES- As a fully modular power supply, this PSU 850W offers all-black, textured, and soft cables for easy routing and clean aesthetics. The set includes essential connectors for gaming PCs: 1x 16Pin 600W 12V-2x6 cable, 1x CPU dual 4+4Pin cables, 1x 20+4Pin Motherboard cable, 2x dual 6+2Pin GPU cable and 2x 3SATA+1Molex cables, covering all essentials
HYBRID QUIET COOLING & 0DB MODE- Engineered with a smart 12cm temperature-controlled fan, this 650 watts power supply operates near-silently under low loads. The HYBRID MODE button activates a fanless mode (0dB) when needed, while the default auto-mode intelligently balances performance and quiet operation, making it an ideal computer power supply for noise-sensitive environments
JAPANESE CAPACITORS & ADVANCED PROTECTION- Built with 105°C Japanese capacitors and a pure copper transformer, this 650W PSU Gold unit utilizes a robust LLC + Active PFC + DC-DC circuit architecture. It incorporates proprietary protections (OVP/UVP/OPP/OTP/SCP/NLP/SIP) via the "XVANJI" chip, with voltage fluctuation 1%, ensuring exceptional stability and reliability for prolonged heavy loads
EXPERT ENGINEERING & 5-YEAR WARRANTY- Leveraging GOLDEN FIELD's decades of OEM expertise since 1993, this 850 watt PSU is rigorously tested for extreme conditions, including high-altitude operation (up to 16,400 ft). Backed by a robust 5-year warranty, it reflects our unwavering confidence in its long-term performance and durability as a top-tier fully modular power supply