About this product

Name: Corsair - HXi Series HX1200i 80 PLUS Platinum Fully Modular Ultra Low-Noise ATX 3.1 and PCIE 5.1 Power Supply - Black
Brand: CORSAIR
SKU: a9395b0786fd32057407d0f1e1bb3126
Price: 443 USD
Availability: InStock

Quick Questions

Generating personalized questions...

Generated by Xonefy

Questions and answers are generated by Xonefy based on product information. For detailed specifications, please refer to the manufacturer's documentation.

CORSAIR HX1200i Fully Modular Ultra-Low Noise Power Supplies deliver exceptional 80 PLUS Platinum efficient power and low-noise fluid dynamic bearing fan performance. ATX 3.1 and PCIe 5.1 compliance, HXi PSUs have every connection needed to power today’s most demanding PC upgrades. Powerful CORSAIR iCUE software enables custom fan curves, monitoring and adjusting power settings, and more thanks to a fully digital platform. Japanese 105°C-rated electrolytic capacitors deliver long life and reliability, backed by a ten year warranty. Wake your computer faster and consume less power with Modern Standby sleep mode. Zero RPM mode ensures near-silent operation at low and medium loads. The HX1200i puts platinum power at your command.

Smart Summary

Generated by Xonefy

Corsair HXi Series HX1200i Power Supply

Elevate your PC's performance with the Corsair HXi Series HX1200i power supply. This 80 PLUS Platinum certified unit ensures exceptional energy efficiency, reducing your electricity bill while delivering reliable power. With a fully modular design, cable management is a breeze, allowing you to connect only what you need.

Key Features:

Ultra Low-Noise Operation: Enjoy a quieter computing experience with its advanced cooling technology.
ATX 3.1 and PCIe 5.1 Compatibility: Future-proof your setup with support for the latest hardware.
Sleek Black Finish: A stylish addition to any build.

Upgrade your system with the HX1200i for unmatched performance and reliability!

Montech - CENTURY II 850W 80+ Gold & Cybenetics Platinum Modular PSU - ATX 3.1/PCIe 5.1 - 10Y Warranty

MONTECH CENTURY II - 850W High-End ATX Gaming Power Supply - 80 Plus Gold & Cybenetics Platinum - Fully Modular - ATX 3.1 & PCIe 5.1 Ready with 12V-2x6 Cable - 10 Years Warranty

Brand: MontechCustom Shipping

$89.99$97.49

8% OFF

Super Flower - Leadex III ATX 3.1 1000W 80+ Gold, ECO Semi-Fanless Mode, Full Modular Power Supply - Black

Super Flower Leadex III ATX 3.1 1000W, Cybenetics Platinum, 80+ Gold, 10 Years Warranty, ECO Semi-Fanless Mode, FDB Fan With Copper Shaft, Full Modular Power Supply, SF-1000F14GE, Black

Brand: Super FlowerCustom Shipping

$159.99

Corsair - CX-M Series CX650M Semi-Modular Low-Noise ATX Power Supply - Black

CORSAIR CX-M Series Low-Noise Power Supplies offer 80 PLUS Bronze efficiency and semi-modular cabling for reliable, low-noise operation. With Dual EPS12V cables and two/four PCIe 8-pin power connectors, CX-M PSUs have all the connections needed to power today’s most demanding PC upgrades. Japanese 105°C-rated capacitors deliver superb electrical performance and reliability for your system, backed by a five-year warranty. Robust DC-DC conversion ensures clean, consistent power for all your components and peripherals. With a compact 140mm size allowing for great flexibility in build configurations, CX-M Series power supplies deliver reliable power for nearly any build.

Brand: CORSAIRCustom Shipping

$116.71

MSI - MAG A1000GLS PCIE5 1000W ATX 3.1 & PCIe 5.1 Ready Full Modular 80 Plus Gold Gaming Power Supply - Black

Featuring ATX 3.1 and PCIe 5.1 support with native 12V-2x6 connectors, the MSI MAG A1000GLS PCIE5 is built to handle NVIDIA’s 50 series graphics cards and AI PCs with ease. Advanced thermal solutions ensure cool, stable, and efficient operation even under heavy loads, giving you the reliability and durability you need for gaming, streaming, or AI-powered tasks.

Brand: MSICustom Shipping

$185.63

NZXT - C 1200W ATX 3.1 80 Plus Gold Fully Modular Power Supply - Black

The new NZXT Gold PSUs offer improved performance, adhering to Intel ATX 3.1 standards for modern GPUs and power stability. Redesigned with superior components, increased fan airflow, and a longer chassis, they deliver higher efficiency, enhanced reliability, and reduced noise.

Brand: NZXTCustom Shipping

$240.04

NZXT - Gold Core 1000W ATX 3.1 / PCIE 5.1 80 Plus Gold Cybenetics Platinum Fully Modular Power Supply - Black

The NZXT C1000 Gold Core is an ATX 3.1, fully modular PSU with 80 PLUS Gold and Cybenetics Platinum efficiency, A+ noise rating, and a 600W 12V-2x6 PCIe 5.1 connector. Built for modern GPUs, it delivers clean, quiet power with easy cable management for performance PCs.

Brand: NZXTCustom Shipping

$140.49$169.99

17% OFF

Super Flower - SFX (Small Form Factor) Combat SFX FP 850W 80+ Platinum, Full Modular, ATX 3.1&PCIe 5.1, W/12V-2x6, SFX Power Supply - Black

Combat SFP is SFX format PSU and fully compatible with Intel ATX 3.1 Specifications, supporting up to 200% power excursion. HCS terminals & Native 12V-2X6 sockets on the modular panel to 12+4 pin sockets on the GPU side, safer design to avoid high angle bending issue. Modern Design to meet the latest safety & PC requirements with IEC/EN 62368 & ALPM mode

Brand: Super FlowerCustom Shipping

$169.99

MSI - MAG A650GLS PCIE5 650W ATX 3.1 & PCIe 5.1 Ready Fully modular 80 Plus Gold Energy Efficiency Gaming Power Supply - Black

The MAG A650GLS PCIE5 features ATX 3.1 and PCIe 5.1 support with native 12V-2x6 connectors, making it ready to power NVIDIA’s 50 series graphics cards and AI PCs with ease. Advanced thermal solutions ensure cool, stable, and efficient operation even under heavy loads, delivering the reliability and durability needed for gaming, streaming, or AI-powered tasks.

Brand: MSICustom Shipping

$136.65

March 22, 2026

Apple iPhone 17e Review 2026 - Budget iPhone Gets Big Upgrade

Apple iPhone 17e review. A19 chip, 256GB base storage, improved camera and MagSafe. Is this the best budget iPhone to buy in 2026? Full specs, features and verdict.

By Willie Redmond

March 22, 2026

iPhone 17e Just Launched - Prices Drop on iPhone 16e and 15

Apple iPhone 17e launch triggers price drops across iPhone 16e and iPhone 15. Here are the best deals and what to buy right now.

By Max Basaria

December 25, 2025

iPhone Fold Dummy Suggests Apple Is Rethinking the Future of Smartphones

A leaked iPhone Fold dummy reveals Apple’s radical foldable phone design, featuring a square shape and a tablet-like display when unfolded.

By Willie Redmond

October 8, 2025

Helly Hansen Launches Exclusive 40% Discount Code for Early Shoppers

Helly Hansen offers 40% off with code FFPRO25BWK3CCZ at hellyhansen.com and hhworkwear.com until October 14, 2025. Don’t miss this limited-time deal.

By Willie Redmond

View All Articles

About this product

Corsair HXi Series HX1200i Power Supply

Key Features:

You might also like

Montech - CENTURY II 850W 80+ Gold & Cybenetics Platinum Modular PSU - ATX 3.1/PCIe 5.1 - 10Y Warranty

Super Flower - Leadex III ATX 3.1 1000W 80+ Gold, ECO Semi-Fanless Mode, Full Modular Power Supply - Black

Corsair - CX-M Series CX650M Semi-Modular Low-Noise ATX Power Supply - Black

MSI - MAG A1000GLS PCIE5 1000W ATX 3.1 & PCIe 5.1 Ready Full Modular 80 Plus Gold Gaming Power Supply - Black

NZXT - C 1200W ATX 3.1 80 Plus Gold Fully Modular Power Supply - Black

NZXT - Gold Core 1000W ATX 3.1 / PCIE 5.1 80 Plus Gold Cybenetics Platinum Fully Modular Power Supply - Black

Super Flower - SFX (Small Form Factor) Combat SFX FP 850W 80+ Platinum, Full Modular, ATX 3.1&PCIe 5.1, W/12V-2x6, SFX Power Supply - Black

MSI - MAG A650GLS PCIE5 650W ATX 3.1 & PCIe 5.1 Ready Fully modular 80 Plus Gold Energy Efficiency Gaming Power Supply - Black

Apple iPhone 17e Review 2026 - Budget iPhone Gets Big Upgrade

iPhone 17e Just Launched - Prices Drop on iPhone 16e and 15

iPhone Fold Dummy Suggests Apple Is Rethinking the Future of Smartphones

Helly Hansen Launches Exclusive 40% Discount Code for Early Shoppers

Corsair - HXi Series HX1200i 80 PLUS Platinum Fully Modular Ultra Low-Noise ATX 3.1 and PCIE 5.1 Power Supply - Black

About this product

Corsair HXi Series HX1200i Power Supply

Key Features:

You might also like

Montech - CENTURY II 850W 80+ Gold & Cybenetics Platinum Modular PSU - ATX 3.1/PCIe 5.1 - 10Y Warranty

Super Flower - Leadex III ATX 3.1 1000W 80+ Gold, ECO Semi-Fanless Mode, Full Modular Power Supply - Black

Corsair - CX-M Series CX650M Semi-Modular Low-Noise ATX Power Supply - Black

MSI - MAG A1000GLS PCIE5 1000W ATX 3.1 & PCIe 5.1 Ready Full Modular 80 Plus Gold Gaming Power Supply - Black

NZXT - C 1200W ATX 3.1 80 Plus Gold Fully Modular Power Supply - Black

NZXT - Gold Core 1000W ATX 3.1 / PCIE 5.1 80 Plus Gold Cybenetics Platinum Fully Modular Power Supply - Black

Super Flower - SFX (Small Form Factor) Combat SFX FP 850W 80+ Platinum, Full Modular, ATX 3.1&PCIe 5.1, W/12V-2x6, SFX Power Supply - Black

MSI - MAG A650GLS PCIE5 650W ATX 3.1 & PCIe 5.1 Ready Fully modular 80 Plus Gold Energy Efficiency Gaming Power Supply - Black

Apple iPhone 17e Review 2026 - Budget iPhone Gets Big Upgrade

iPhone 17e Just Launched - Prices Drop on iPhone 16e and 15

iPhone Fold Dummy Suggests Apple Is Rethinking the Future of Smartphones

Helly Hansen Launches Exclusive 40% Discount Code for Early Shoppers

Corsair - HXi Series HX1200i 80 PLUS Platinum Fully Modular Ultra Low-Noise ATX 3.1 and PCIE 5.1 Power Supply - Black