Corsair HX1200
Best high-capacity power supply for demanding enthusiast gaming rigs.
This powerhouse delivers the rock-solid stability needed for extreme builds without the typical fan noise. While the massive wattage is overkill for most, the switchable rail modes and modular design offer a level of control and cable management that enthusiasts will find indispensable.
$343.33
at
Gotodirect
Who it's for
- Eco-conscious builders seeking lower electricity bills and reduced heat
- Extreme enthusiasts running multi-GPU setups or heavy overclocking
- Clean-build enthusiasts prioritizing tidy cable management and airflow
Who should skip it
- Budget-focused builders looking for better value per watt
- Compact PC owners with limited chassis space for large units
- Average gamers who only need standard power for single-GPU systems
Performance breakdown
Power Capacity
Handles extreme multi-GPU setups and overclocked CPUs with effortless headroom.
Energy Efficiency
Platinum certification ensures minimal power waste during high-intensity computing sessions.
Cable Management
Fully modular design keeps your case interior clean and airflow optimized.
Acoustic Performance
Whisper-quiet operation maintains a peaceful environment even under heavy system loads.
Configuration Flexibility
Switchable rail modes provide tailored power delivery for specialized hardware needs.
Long-term Reliability
A decade-long warranty offers genuine peace of mind for your investment.
Key Specs
Wattage Output
1200W
Efficiency Rating
80 Plus Platinum
Form Factor
ATX
Modularity
Fully Modular
Model Number
CP-9020140-NA
Noise Level
Super quiet
Warranty
10 years
Number of PCIe Connectors
6
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