









Corsair RMx Series RM850x Fully Modular Power Supply
₨ 39,999
850W Fully Modular with Cybenetics Gold Certification
Type-4 fully modular connectors for clean cable management. Cybenetics Gold-certified for exceptional efficiency and lower energy costs.
ATX 3.1 Compliant & PCIe 5.1 Ready
Supports the latest ATX 3.1 standard and PCIe 5.1, ensuring compatibility with next-gen graphics cards and future hardware upgrades.
Zero RPM Fan Mode – Near-Silent Operation
The 140mm fan spins only when needed, delivering virtually silent performance at low to medium loads for distraction-free computing.
Premium Build & 10-Year Warranty
Japanese capacitors, magnetic levitation fan bearing, and a comprehensive 10-year warranty for ultimate reliability and peace of mind.
Corsair RMx Series RM850x Fully Modular Power Supply
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RMx SERIES
THE GOLD STANDARD OF POWER SUPPLIES
QUIET, DEPENDABLE, EFFICIENT
Our best-selling PSU, updated. This fully modular, low noise, Cybenetics Gold-certified power supply is ATX 3.1 compliant and ideal for delivering dependable power to today’s top-performing PCs.

50°C CONTINUOUS OPERATING TEMPERATURE
Ensures reliable power for your PC, even under high-stress conditions.

105°C-RATED CAPACITORS
Built with 100% Industrial-grade, 105°C-rated Japanese electrolytic capacitors for unwavering power and reliability.
ATX 3.1 CERTIFIED
Be confident your PSU supports the latest sleep and hibernate modes and modern CPU and GPU requirements. ATX 3.1 compliance ensures full compatibility with modern components and power states.
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Image for illustrative purposes only. Actual product may vary.
CLEAN CABLING, EVERY TIME
FULLY MODULAR CONNECTORS
Connect only what you need using sleek embossed cables with low-profile combs to make installations a breeze.
Native 12V-2×6 GPU cable included for use with modern graphics cards such as the NVIDIA® GeForce RTX™ 40 Series.
THE STRONG, SILENT TYPE
140mm LOW-NOISE FAN
A fluid dynamic bearing fan with magnetic dome structure keeps noise to a minimum, with Zero RPM mode to eliminate fan noise completely at low to medium loads.
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ENGAGE MANUAL CONTROLS
MANUAL FAN OVERRIDE KNOB
Want to get more air through the PSU or to exhaust some heat from your case? You can override the Zero RPM Mode and low-noise profile of the RMx Series with our manual fan override knob, increasing fan speed and airflow.

WORLD-CLASS SUPPORT
Our award-winning service means you can enjoy your gear worry-free.
*PK Warranty: Corsair’s global 10-year warranty does not apply in Pakistan. A local 2-year limited warranty is offered exclusively through the official reseller; Amir Traders
RM850x POWER TABLE
| MODEL | RPS0197 |
| PART NO. | 75-005876 |
| AC INPUT RATING | |
| AC INPUT | 100–240V |
| INPUT CURRENT | 10A – 5A |
| FREQUENCY | 47~63Hz |
MAX LOAD MAX OUTPUT | |
| +3.3V | 20A 150W |
| +5V | 20A |
| +12V | 70.8A 849.6W |
| +5VSB | 3A 15W |
| TOTAL POWER | 850W |
RM850x CABLE LISTING
| QTY | CABLE | CONNECTORS PER CABLE | TOTAL CONNECTORS | CONNECTOR SPACING | TOTAL LENGTH | CABLE TYPE |
|---|---|---|---|---|---|---|
| 1 | Modular ATX Cable (24-pin)
| 1 | 1 | – | 610mm (± 10mm) | Embossed |
| 2 | EPS / ATX 12V 8-pin (4+4)
| 1 | 2 | – | 750mm (± 10mm) | Embossed |
| 1 | PCIe 12V-2×6-pin (12+4)
| 1 | 1 | – | 650mm (± 10mm) | Embossed |
| 3 | PCIe 8-pin (6+2)
| 1 | 3 | – | 650mm (± 10mm) | Embossed |
| 2 | SATA (4 Connectors)
| 4 | 8 | 505mm, 115mm, 115mm, 115mm | 850mm (± 10mm) | Embossed |
| 1 | PATA (3 Connectors)
| 3 | 3 | 550mm, 100mm, 100mm | 750mm (± 25mm) | Embossed |
Tech Specs
| Cybenetics Efficiency | Gold |
| Cybenetics Noise | A |
| PATA Connector | 3 |
| EPS Connector | 2 |
| SATA Connector | 8 |
| Modern Standby | Yes |
| Dimensions | 160x150x86 |
| Modular | Fully |
| Cable Type | Type 4 |
| PCIe Connector | 3 |
| Zero RPM Mode | Yes |
| Continuous Power W | 850 Watts |
| ATX Connector | 1 |
| ATX12V Version | 3.1 |
| MTBF Hours | 100,000 hours |
| Warranty | 10 Year |
| Weight | 3.28kg |
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Shipping and Delivery
At Amir Traders, we aim to provide a smooth and hassle-free shopping experience to our valued customers. We offer fast, secure, and nationwide delivery services across Pakistan.
All orders are typically processed and dispatched within 1 to 2 working days after confirmation. Once shipped, delivery timelines vary depending on your location, usually taking between 2 to 5 business days. For customers in major cities, delivery is often quicker.
We currently offer Cash on Delivery (COD) for your convenience, allowing you to pay when the product arrives at your doorstep. Our packaging is done with care to ensure your products reach you safely and in perfect condition.
If you have any questions regarding your delivery or would like to track your order, feel free to contact our support team anytime.
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