CORSAIR RM850e 850W 80+ Gold ATX 3.1 White Fully Modular Power Supply

The Corsair RM850e is a fully modular ATX power supply delivering 850 watts of continuous power, built for enthusiast PC builders who demand clean power delivery, low noise, and forward-looking connectivity. Part of Corsair's RMe Series, the RM850e carries formal Intel ATX 3.1 certification and PCIe 5.1 compliance, making it ready for current and next-generation graphics cards without adapters or compromises. At the heart of the RM850e's cable kit is a native 600W-capable 12V-2x6 connector — the modern replacement for the older 8-pin PCIe plug — designed to deliver high-transient power to demanding GPUs safely. A dual-colour connector design provides visual confirmation that the cable is seated securely before you power Three additional 6+2-pin PCIe connectors and six SATA ports round out the connectivity, supporting multi-drive and multi-GPU configurations. Efficiency is rated at 80 Plus Gold and independently certified by Cybenetics at Gold level, meaning the unit operates at up to 90% efficiency under typical loads. This translates into reduced heat output, lower electricity draw, and quieter operation — all tangible benefits during long gaming or workstation sessions. The 120mm rifle-bearing fan uses a carefully tuned fan curve to stay near-silent at light-to-medium loads and remains unobtrusive even at full draw. The resonant LLC topology with DC-DC conversion provides stable, low-ripple voltage rails, while 105°C-rated industrial-grade capacitors ensure long-term reliability under thermal stress. The compact 140mm chassis length eases installation in modern mid-tower and full-tower cases, improving airflow and simplifying cable routing. Support for Intel Modern Standby means the system resumes from sleep almost instantly, with better low-load efficiency when idle. Verified Specifications: - Model: CP-9020293-IN - Series: RMe Series - Wattage: 850 W continuous - Certification: 80 Plus Gold; Cybenetics Gold - ATX Standard: ATX 3.1 certified, PCIe 5.1 compatible - Modular: Fully modular - Fan: 120mm rifle-bearing fan - Chassis length: 140mm - PCIe 6+2-pin connectors: 3 - Native 12V-2x6 connector: 1 (600W capable) - SATA connectors: 6 - Capacitor rating: 105°C industrial grade - Colour: White - Warranty: 7 years - Part number (India): CP-9020293-IN