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Overview

This description was created using an AI language model*

Experience powerful performance and ultra-quiet operation with the CORSAIR HX1200i fully modular power supply. ATX 3.1 and PCIe 5.1 compliance let you power the most demanding PC upgrades with confidence. Advanced CORSAIR iCUE software allows custom fan curves and easy monitoring for your build.

Corsair HX1200i 1200-Watt ATX Fully Modular Power Supply

Model: CP-9020307-NA
Web Code: 19419868
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Manufacturer's Warranty

Check with the manufacturer for details or add Best Buy Protection for extra coverage.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • HX1200i Power Supply
  • DC Cable Kit
  • Power Cord
  • Mounting Screws
  • Cable Ties
  • Fully modular cabling lets you connect only the cables your system needs for a clean and tidy build
  • 1,200-watt power output provides reliable energy for high-performance PCs and demanding upgrades
  • ATX form factor ensures compatibility with a wide range of systems
  • Intel ATX 3.1 certified supports PCIe Gen 5 and resists transient power spikes
  • 140mm fluid dynamic bearing fan delivers quiet and long-lasting cooling
  • Powerful CORSAIR iCUE software enables custom fan curves, monitoring, and OCP toggling
  • Zero RPM fan mode switches off the fan at low and medium loads for near-silent operation
  • 80 PLUS Platinum certified provides up to 92% efficiency, reducing power consumption and heat
  • 100% Japanese 105-degree Celsius electrolytic capacitors offer reliability and steady power delivery
  • Modern Standby compatible allows faster wake-from-sleep times and better low-load efficiency
  • Digitally controlled platform ensures clean, consistent power and reduces coil whine

*This description was created using an AI language model and is intended to provide general information only. While we strive to deliver accurate information, we cannot guarantee it will always be accurate.

Product Condition
Brand New
Power
1200 W
80 PLUS Certification
80 PLUS Platinum

Configuration

Power Supply Form Factor
ATX
Modular Cables
Yes
Modular or Non-Modular
Modular
Fan Size
140 mm

Electric

Input Voltage
100V
+3.3 V Rail
25 A
+5 V Rail
25 A
+12 V Rail
100A
+5 V Standby
3 A

Connectors

Motherboard Connector
24-Pin
4-Pin/8-Pin EPS Connector
2
8-Pin PCI-E Connector
5
SATA Power Connector
8
Other Connectors
2 x 12V-2x6 PCIe Cable; 16PIN; 6 x PATA Cable (4-PIN); 1 x USB(TYPE C) to 10- 1PIN

Physical Features

OVP (Over Voltage Protection)
Yes
Overload Protection
Yes
RGB Lighting
No
Width
20 cm
Height
8.6 cm
Depth
15 cm
Weight
2.4 kg

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.