Corsair AX1600i Power Supply
Best power supply for extreme enthusiast PC builds and workstation rigs.
This is the gold standard for enthusiasts who refuse to compromise on power stability. By swapping traditional silicon for gallium nitride, it achieves unmatched efficiency and control, though it is undeniably overkill for anything less than a top-tier, multi-GPU workstation build.
$967.00
at
Newegg
Who it's for
- Enthusiasts running multi-GPU setups or extreme overclocking rigs
- Power users looking to minimize electricity costs and system heat
- System builders wanting granular control and real-time performance monitoring
Who should skip it
- Budget-conscious builders prioritizing value over top-tier performance
- Mainstream users with standard hardware requirements
- Compact PC builders limited by small case dimensions
Performance breakdown
Power Efficiency
Exceeds Titanium standards for minimal energy waste under heavy loads.
Component Quality
Gallium nitride transistors and Japanese capacitors ensure industry-leading hardware longevity.
Digital Control
Corsair Link software provides unparalleled real-time monitoring and customization options.
Acoustic Performance
Zero RPM mode keeps the system whisper-quiet during light computing tasks.
Cable Management
Fully modular design simplifies installation and keeps internal builds clutter-free.
Load Stability
Delivers rock-solid voltage regulation even during extreme overclocking sessions.
Key Specs
Wattage
1600 Watts
Efficiency Rating
80 Plus Titanium
Form Factor
ATX
Modularity
Fully Modular
Cooling Fans
140mm Fan
ATX Main Power Connector
20+4 Pin
ATX 12V Connectors
2 x 4+4-pin
PCIe Connectors
8 x 6+2-pin
SATA Connectors
5
Molex Connectors
3
Know before you buy
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