Corsair
HX1500i SHIFT
Best high-capacity power supply for enthusiast-grade custom PC builds.
The Corsair HX1500i SHIFT is a fully modular ATX power supply designed for high-end PC builds. It features an integrated iCUE LINK System Hub for advanced control of up to 24 iCUE LINK devices, and side-mounted SHIFT connectors for simplified cable management and easy access. This PSU boasts Cybenetics Platinum efficiency, ensuring lower power consumption and cooler operation. It includes dual native 12V-2x6 cables, supporting up to 1200W for demanding GPUs, and is ATX 3.1 compliant and PCIe 5.1 ready. Built with 105°C-rated Japanese capacitors for reliability, it offers quiet operation with Zero RPM mode.
$449.99
Owner Satisfaction
4.5
/ 5
Category Rank
321
/ 1062
#321 in Computer Power Supplies
Price vs Category Average
-52%
Below average
Wattage
1500
/ Watts
Who it's for
- Extreme PC builders requiring massive, stable power delivery
- System builders seeking simplified cable management and easier access
- Power users wanting granular control and real-time performance monitoring
Who should skip it
- Owners of compact cases with restricted side-panel clearance
- Budget-conscious builders with standard, lower-power PC configurations
- Users preferring a plug-and-play experience without software dependencies
Performance breakdown
Power Capacity
Massive 1500W output handles the most demanding enthusiast hardware with ease.
Cable Management
Side-mounted SHIFT connectors make routing cables in tight cases remarkably simple.
Efficiency Standards
Cybenetics Platinum rating ensures minimal energy waste during heavy system loads.
Future Readiness
ATX 3.1 and PCIe 5.1 compliance future-proofs your build for years.
System Integration
Integrated iCUE LINK hub streamlines complex lighting and cooling setups perfectly.
Component Reliability
Premium Japanese capacitors provide long-term stability for high-stakes PC builds.
Key Specs
Wattage
1500 Watts
Efficiency Rating
Cybenetics Platinum
Modularity
Fully Modular
Fan Bearing Type
Fluid Dynamic Bearing
Zero RPM Mode
Yes
Certifications
Cybenetics Platinum
ATX Version
ATX 3.1
PCIe 5.1 Ready
Features
- Integrated iCUE LINK System Hub for advanced control
- Side-mounted SHIFT connectors for easy cable management
- Dual native 12V-2x6 cables for high-end GPUs
- ATX 3.1 compliant and PCIe 5.1 ready
- Quiet operation with Zero RPM mode
- 105°C-rated 100% Japanese electrolytic capacitors for reliability
- Fully modular design for simplified upgrades
- iCUE software integration for system control
What customers say
Customers consistently praise the Corsair HX1500i SHIFT for its innovative side mounted modular connections, significantly simplifying installation and cable management in PC builds. This unique design is a standout feature, greatly enhancing the user experience. Beyond its clever ergonomics, users frequently highlight the power supply's robust build quality and dependable performance, affirming its premium status. The integration with iCUE for monitoring adds another layer of convenience. While a significant investment, its reliability and user friendly design make it a highly regarded choice for enthusiasts seeking top tier power delivery.
Know before you buy
The SHIFT series features side-mounted connectors, which relocate the cable ports from the back of the unit to the side. This design makes it significantly easier to plug in or remove cables once the power supply is installed in your case.
Yes, the HX1500i SHIFT is ATX 3.1 compliant and PCIe 5.1 ready. It includes dual native 12V-2x6 cables, providing the necessary power and direct connectivity for the most demanding modern GPUs.
The built-in hub allows you to connect and control up to 24 iCUE LINK devices directly through the power supply. This streamlines your cable routing by centralizing device management within the Corsair iCUE software ecosystem.
The unit features a Zero RPM mode, which keeps the fan completely off during low and medium loads for silent operation. When the fan does engage, it uses a fluid dynamic bearing for quiet, reliable cooling.
A Cybenetics Platinum rating indicates that the unit is highly efficient at converting wall power into usable energy for your components. This results in less wasted electricity as heat, lower operating temperatures, and reduced power consumption.
Yes, the unit is built with 105°C-rated 100% Japanese electrolytic capacitors, which are industry-standard for high reliability and longevity. Corsair also backs this unit with a 10-year warranty, reflecting their confidence in the build quality.
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$450