Corsair RM850x 850W 80 Plus Gold Fully Modular Power Supply
₹10,799.00
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About Corsair RM850x 850W 80 Plus Gold Power Supply
The Corsair RM850x 850W Power Supply is engineered to deliver reliable, efficient and ultra-quiet performance for high-end gaming rigs and demanding workstation systems. With its 80 Plus Gold certification, the RM850x provides excellent energy efficiency, reducing power loss and heat output while maintaining stable voltage levels across all loads. This ensures optimal performance during gaming, rendering, streaming and heavy multitasking.
Corsair builds the RM850x using premium components, including 100 percent Japanese electrolytic capacitors, ensuring long-term durability, stable voltage regulation and superior electrical performance. Its fully modular cable design allows you to use only the cables you need, improving airflow, reducing clutter and making system assembly cleaner and easier.
The PSU features a low-noise cooling fan with Zero RPM mode, enabling the fan to remain completely silent under low to medium loads. When required, the cooling system activates smoothly to maintain safe temperatures without unnecessary noise. Comprehensive safety protections, including over-voltage, under-voltage, short-circuit, over-power and over-current safeguards, help protect your system from electrical faults.
Designed to support modern CPUs and high-performance GPUs, the RM850x provides dependable power for enthusiast desktops, creator workstations and high-efficiency PC builds that demand consistent performance and long-term reliability.
Corsair RM850x 850W 80 Plus Gold Power Supply Specifications:
| Feature | Details |
|---|---|
| Model | Corsair RM850x |
| Wattage | 850W |
| Efficiency | 80 Plus Gold certified |
| Design | Fully modular |
| Components | 100 per cent Japanese electrolytic capacitors |
| Cooling | Low-noise fan with Zero RPM mode |
| Protections | OVP, UVP, OPP, OCP, SCP |
| Noise Level | Ultra-quiet operation |
| Ideal Use | Gaming PCs, workstations, professional desktops |
Best For
• High-performance gaming systems
• Creator and workstation PCs requiring stable efficiency
• Quiet PC builds using Zero RPM fan mode
• Clean and airflow-optimised modular setups
• Systems running high-end CPUs and GPUs
• Long-term reliable power for performance desktops
The Corsair RM850x offers Gold-rated efficiency, premium components, whisper-quiet cooling and fully modular flexibility, making it one of the most dependable and refined power supplies for modern gaming and professional desktop builds.
Corsair – High-Performance PC Components, Gaming Gear & Custom Build Solutions
Corsair is one of the world’s top names in PC hardware and gaming/peripheral gear. Trusted by gamers, creators and PC-enthusiasts alike, Corsair offers a broad range of products — from memory modules and power supplies to gaming keyboards, mice, cooling solutions and full custom-build PCs. Their focus on performance, reliability and modular design makes Corsair a go-to brand for those building powerful and long-lasting systems.
About Corsair
Corsair was founded in 1994 in California and began its journey supplying cache and DRAM modules. Over the years the company expanded — evolving from memory specialists into a full-fledged PC hardware and gaming brand. Today Corsair develops and manufactures PC components, peripherals, cooling solutions, custom rigs and accessories aimed at enthusiasts, gamers and professionals. :contentReference[oaicite:1]{index=1}
Corsair Product Categories
Memory Modules (RAM & Storage)
Corsair’s high-performance DRAM memory modules are built for speed, stability and overclocking — perfect for gaming rigs, content creation PCs and heavy multitasking systems. They also offer SSDs and storage solutions for fast boot times and data handling. :contentReference[oaicite:2]{index=2}
PC Cases & Custom Builds
Corsair’s computer cases and chassis are designed with airflow, modularity and expandability in mind. From compact builds to high-end enthusiast PCs, their cases support modern GPUs, cooling systems and cable management. Corsair also offers custom/prebuilt gaming PCs for users who want a ready-to-use high-performance machine. :contentReference[oaicite:3]{index=3}
Power Supplies & Cooling Solutions
Reliable power and efficient thermal management are cornerstones of Corsair’s offerings. Their PSUs (power supply units) deliver stable and efficient energy for demanding builds, while their cooling lineup — including air coolers, all-in-one (AIO) liquid coolers and case fans — keeps temperature and noise under control. :contentReference[oaicite:4]{index=4}
Gaming & Peripherals — Keyboards, Mice, Headsets & More
Corsair’s gaming gear includes premium mechanical keyboards, responsive mice, immersive headsets and other accessories tailored for gamers, streamers and competitive players. These peripherals often come with customizable RGB, ergonomic design and reliable build quality. :contentReference[oaicite:5]{index=5}
Streaming & Creator Gear
Beyond just gaming, Corsair also caters to content creators and streamers through dedicated gear and accessories — from capture devices and streaming peripherals (via associated brands and subsidiaries) to stable hardware ideal for video editing, streaming, and creative workflows. :contentReference[oaicite:6]{index=6}
Why Choose Corsair
Corsair stands out due to its broad ecosystem, reliability, performance-focused design and long-term value. Whether you're building a high-end gaming rig, a content creation workstation, or a balanced everyday PC, Corsair provides components and peripherals that deliver consistent performance and great longevity.
- Comprehensive product range — from RAM to full systems
- Strong reputation among gamers and PC builders
- High-quality components suitable for overclocking and heavy workloads
- Reliable cooling and power delivery for stable builds
- Popular gaming peripherals with ergonomic and performance-focused design
- Good support for both gaming and content creation workflows
Ideal For Gamers, Creators & Power Users
Corsair gear fits a broad spectrum of users: competitive gamers, streamers, video editors, DIY PC builders, students, professionals and everyday users who value performance and reliability. With options across budgets and performance levels, Corsair remains a versatile and trusted choice in the PC hardware space.
