Corsair
Corsair CP-9020070-NA HX1200i 1200W 80+ Platinum PSU
★★★★★
1200W80 PLUS Platinum
Experience Uncompromising Power and Efficiency The Corsair HXi Series HX1200i power supply delivers exceptional performance, reliability, and efficiency for high-end PC builds. With 80+ Platinum certification, fully modular cables, and Corsair Link digital monitoring, this PSU provides the power ...
$289.50*
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*Price sourced from Amazon.com. Last updated:Jun 16, 2026.Price and availability are subject to change.
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Overview
Experience Uncompromising Power and Efficiency
The Corsair HXi Series HX1200i power supply delivers exceptional performance, reliability, and efficiency for high-end PC builds. With 80+ Platinum certification, fully modular cables, and Corsair Link digital monitoring, this PSU provides the power and control you need for demanding systems.
Specifications:
- Brand: Corsair
- Series: HXi Series
- Model: CP-9020070-NA
- Wattage: 1200 Watts
- Efficiency: 80+ Platinum Certified
- Modularity: Fully Modular
- Fan: 140mm Fluid Dynamic Bearing
Key Features
Corsair Link Integration for monitoring performance and adjustment of fan speed and multi-rail/single rail mode Multi-GPU ready
80 PLUS Platinum efficiency delivering 92% energy efficiency at real world load conditions
ZeroRPM mode for fanless operation at low loads and outstanding noise reduction
140mm thermally controlled fluid dynamic bearing fan spins up as needed
Fully Modular low profile cables for easy installation less clutter and helps maximize airflow through your computer's chassis SATA Connector 16
Ten year Your of reliable operation that will last across several system builds
Specifications
Power Output
1200W
80 PLUS Certification
Platinum
Energy Efficiency
92% at real world load
Fan Size
140mm
Fan Type
Fluid Dynamic Bearing
Modular Cabling
Fully Modular
SATA Connectors
16
Warranty
Ten Year
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View on Amazon →Pros & Cons
👍 Pros
- Achieves 92% energy efficiency at real-world loads due to its 80 PLUS Platinum certification for reduced power consumption.
- Integrates with Corsair Link software, allowing for digital monitoring of performance and adjustment of fan speed and rail modes.
- Operates silently at low power demands thanks to its ZeroRPM fan mode, eliminating noise during light usage.
- Features a 140mm fluid dynamic bearing fan that activates only when needed, contributing to quiet operation and component longevity.
- Comes with fully modular, low-profile cables that simplify installation, reduce clutter, and improve airflow within a PC chassis.
👎 Cons
- Requires a compatible Corsair Link setup to fully utilize its advanced monitoring and fan/rail mode adjustment features.
- The 140mm fan, while thermally controlled, may still generate audible noise under higher load conditions when it spins up.
- The benefits of its multi-rail/single-rail mode adjustment are only realized by users who actively manage their power distribution.
Frequently Asked Questions
What is the benefit of the 80 PLUS Platinum efficiency rating on the HX1200i PSU?
The 80 PLUS Platinum rating indicates that this PSU delivers 92% energy efficiency at real-world load conditions, which can lead to reduced electricity consumption and lower operating temperatures for your system.
How does Corsair Link integration enhance the functionality of this power supply?
Corsair Link integration allows you to monitor the PSU's performance, adjust the fan speed, and switch between multi-rail and single-rail modes directly through the software, providing detailed control over your power delivery.
Can the fan in the HX1200i PSU remain off during normal computer use?
Yes, the ZeroRPM mode enables fanless operation at low loads, meaning the 140mm thermally controlled fan will only spin up as needed, contributing to a quieter computing experience.
Are the cables on the Corsair HX1200i power supply easy to manage within a PC case?
This PSU features fully modular, low-profile cables, which are designed for easy installation, help reduce clutter, and optimize airflow inside your computer's chassis.
What is the expected lifespan or warranty period for the Corsair HX1200i PSU?
The Corsair HX1200i comes with a ten-year warranty, designed to provide reliable operation and support across several system builds.
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