CORSAIR RM850x ATX 3.1 PCIe 5.1 Ready Fully Modular 850W Power Supply – Low-Noise, Cybenetics Gold Efficiency, Native 12V-2x6 Connector – Black

★★★★★ 4.2 18 reviews

$149.99
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by lmclinicxpress.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$149.99
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Apr 27
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by lmclinicxpress.com
Free 30-day returns Details

Product details

Management number 216097255 Release Date 2026/04/19 List Price $60.00 Model Number 216097255
Category

CORSAIR RMx Series Fully Modular Low-Noise Power Supplies deliver quiet, dependable power with Cybenetics Gold efficiency to your PC. Fully modular, ultra-flexible embossed cables make PC builds easy, as you connect only the cables your system requires. Compliant with the ATX 3.1 power standard from Intel®, RMx PSUs have the connections needed to power today’s demanding PC hardware including a native 12V-2x6 connector. 100% Japanese 105°C-rated electrolytic capacitors deliver fantastic electrical performance, while a 140mm FDB fan provides low noise cooling. Backed by a ten-year warranty, RMx PSUs are the gold standard for many years to come.

  • Fully Modular: Reliable and efficient low-noise power supply with fully modular cabling, so you only have to connect the cables your system needs.
  • Cybenetics Gold-Certified: Rated for up to 91% efficiency, resulting in lower power consumption, less noise, and cooler temperatures.
  • ATX 3.1 Compliant: Compliant with the ATX 3.1 power standard from Intel, supporting PCIe 5.1 and resisting transient power spikes.
  • Native 12V-2x6 Connector: Ensures compatibility with the latest graphics cards with a direct GPU to PSU connection – no adapter necessary.
  • Embossed Cables with Low-Profile Combs: Sleek, ultra-flexible embossed cables look great and make installing and connecting the RMx a breeze.

UPC 840440415145
Brand Corsair
Wattage 850 watts
Model Name RM850x
Form Factor ATX
Item Weight 3.9 Pounds
Manufacturer Corsair
Model Number CP-9020270-NA/AM
Cooling Method Air
Number of Fans 1
Output Wattage 850 Watts
Item Dimensions 2.3 x 3.39 x 5.91 inches
Mfr Part Number CP-9020270-NA/AM
Compatible Devices Monitor
Power Supply Design Full Modular
Warranty Description 10 Year Manufacturer
Maximum Input Voltage 240 Volts (AC)
Minimum Input Voltage 100 Volts (AC)
System Bus Connector Type ATX
Connector Type Used on Cable ATX

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.2 out of 5
★★★★★
18 ratings | 7 reviews
How item rating is calculated
View all reviews
5 stars
78% (14)
4 stars
6% (1)
3 stars
3% (1)
2 stars
2% (0)
1 star
11% (2)
Sort by

There are currently no written reviews for this product.