Your Cart

Product Title CORSAIR HXi Series HX1500i (C20) Fully Modular Ultra-Low Noise ATX Digital Power Supply

CORSAIR HXi Series Fully Modular Ultra-Low Noise Power Supplies deliver exceptional 80 PLUS Platinum efficient power and low-noise fluid dynamic bearing fan performance. ATX 3.0 and PCIe 5.0 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 HXi Series puts platinum power at your command.

  • Fully Modular Cabling: Connect only the cables your system needs, making clean and tidy builds easy. 
  • Intel® ATX 3.0 Certified: Compliant with the ATX 3.0 power standard, supporting the PCIe Gen 5 platform and resisting transient power spikes.
  • 140mm Fluid Dynamic Bearing (FDB) Fan: Delivers extremely quiet and long-lasting fan performance.
  • Powerful CORSAIR iCUE Software: Create custom fan curves, monitor power settings, and toggle between single to multi-rail overcurrent protection (OCP) on-thefly.
  • Zero RPM Fan Mode: At low and medium loads the cooling fan switches off entirely for near-silent operation.
  • 80 PLUS Platinum Certified: Up to 92% efficiency for exceptional low power consumption, less noise, and cooler temperatures.
  • 100% Japanese 105°C Electrolytic Capacitors: Premium internal components ensure unwavering power delivery and long-term reliability.
  • Modern Standby Compatible: Extremely fast wake-from-sleep times and better low-load efficiency.
  • Fully Digital Platform: Resonant LLC topology and DC-to-DC conversion provides clean, consistent power and minimizes coil whine and noise for quiet operation.
  • Ten-Year Warranty: Your guarantee of reliable operation that will last across several system builds.


Weight 4.7 kg


EAN Number


Manufacturer Number



Corsair HXi


1500 W


Fully Modular


ATX12V v3 EPS12V v2.92 ATX 3.0


1 x ATX Cable 24-pin (24) 2 x EPS/ATX12V Cable 8-pin (4+4) 7 x PCIe Cable 8-pin (6+2) 1 x PCIe Cable 16pin (12+4) 8 x SATA Cable (Straight) 8 x PATA Cable (4-pin) 1 x USB (Type C) to 10-1pin

Rail Design

Single/Multi Rail

AC Input


Fan Type

140mm Fan

Fan Bearing

Fluid / Hydraulic Bearing


Ultra-Low Noise Zero RPM Fan Mode

80+ Certification

80+ Platinum


Up To 92%

Additional Features

See Overview

Package Contents

HXi Series ATX Power Supply Power cord Mounting screws Cable ties


2.4 kg 200 x 150 x 86 mm

Package Weight

4.7000 kg


10 Years


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Join Waitlist We will inform you when the product arrives in stock. Please leave your valid email address below.