Corsair RM850x 850W (2024) ATX 3.1 PCIe 5.1 - power supply, 80 Plus Gold
Manufacturer: CORSAIR
ID: CP-9020270-EU
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Key Specifications
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Specifications
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| Ports & interfaces | |
| Motherboard power connector | 24-pin ATX |
| Number of SATA power connectors | 12 |
| Peripheral (Molex) power connectors (4-pin) | 2 |
| PCI Express power connectors (6+2 pin) | 3 |
| Cabling type | Fully-Modular |
| Motherboard power cable length | 61 cm |
| SATA power cable length | 455,570,685,800 mm |
| Peripheral (Molex) power cable length | 450,550,650,750 mm |
| PCI Express power cable length | 75 cm |
| EPS power connector (4+4 pin) |  |
| PCI Express power connectors (16-pin) | 1 |
| Weight & dimensions | |
| Weight | 3.28 kg |
| Height | 86 mm |
| Width | 150 mm |
| Depth | 160 mm |
| Energy management | |
| Input current | 10 - 5 A |
| Nominal power | 850 W |
| Efficiency | 90% |
| Power protection features | Over current, Over power, Over voltage, Overheating, Short circuit |
| Combined power (+3.3V) | 150 W |
| Combined power (+12V) | 849.6 W |
| Combined power (+5V) | 150 W |
| Combined power (+5Vsb) | 15 W |
| Max output current (+3.3V) | 20 A |
| Max output current (+12V) | 70.8 A |
| Max output current (+5V) | 20 A |
| Max output current (+5Vsb) | 3 A |
| AC input frequency | 47 - 63 Hz |
| AC input voltage | 100 - 240 V |
| Total power | 850 W |
| Certificates | |
| 80 PLUS certification | 80 PLUS Gold |
| Packaging content | |
| Cables included | AC, DC |
| Cable tie(s) included | |
| Design | |
| Product colour | Black |
| Number of fans | 1 fan(s) |
| Cooling type | Active |
| Fan diameter | 14 cm |
| Performance | |
| Purpose | PC/Server |
| ATX version | 3.0 |
| EPS version | 2.92 |
| 80 PLUS certification | 80 PLUS Gold |
| Power supply unit (PSU) form factor | ATX |
| EAN | 840006667445 |
| Warranty | 1 year |
The Corsair RM850x (2024) is a fully modular ATX 3.1 and PCIe 5.1 compliant power supply, designed to provide reliable and efficient power for modern PCs. With its 80 Plus Gold certification, it ensures high energy efficiency, reducing heat and saving on energy costs. It is a superb choice for gamers, content creators, and PC enthusiasts looking for a balance of performance, dependability, and value.
This power supply features high-quality components, including 100% Japanese 105°C electrolytic capacitors, to ensure stable voltage delivery and long-term reliability. The fully modular design allows you to use only the cables you need, reducing clutter and improving airflow inside your case. It also features a 140mm fan with a specially designed fan curve to minimize noise even under heavy loads, and a Zero RPM mode for silent operation at lower loads. The Corsair RM850x (2024) is an excellent investment for a high-performance PC build.
Key features:- 80 PLUS Gold certified for high energy efficiency
- Fully modular design for easy cable management
- ATX 3.1 and PCIe 5.1 compliant
- 100% Japanese 105°C electrolytic capacitors
- 140mm fan with Zero RPM mode for quiet operation
- Supports Modern Standby for fast wake from sleep
- 10-year warranty for peace of mind
- Corsair RM850x Power Supply
- AC Power Cord
- DC Modular Cable Set
- Mounting Screws
- Cable Ties
Multitronic Vaasa: 0 pcs
Estimated delivery: 27.03 - 30.03
Estimated delivery: 27.03 - 30.03
Today: 10:00 - 18:00
Multitronic Pietarsaari: 0 pcs
Estimated delivery: 27.03 - 30.03
Estimated delivery: 27.03 - 30.03
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Multitronic Jyväskylä: 2 pcs
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Today: 10:00 - 17:00
Multitronic Lappeenranta: 0 pcs
Estimated delivery: 27.03 - 30.03
Estimated delivery: 27.03 - 30.03
Today: 10:00 - 18:00
Multitronic Mariehamn: 0 pcs
Estimated delivery: 27.03 - 30.03
Estimated delivery: 27.03 - 30.03
Today: 10:00 - 17:00
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