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Overview
Power up your rig with confidence using the Corsair RMx 1,000W ATX Modular Power Supply. Compliant with Intel's ATX 3.1 standard, it's equipped to support high-performance hardware, including a native 12V-2x6 connector. Its fully modular design lets you use only the cables you need. The 100% Japanese 105 degree Celsius-rated capacitors deliver exceptional electrical efficiency.
Corsair RMx 1000-Watt ATX Fully Modular Power Supply
Model: CP-9020271-NA
Web Code: 18479850
Sold and shipped by Best Buy
1 special offer available!
Get $40 off select Corsair power supply when you buy any NVIDIA RTX 50 & 40 series or AMD Radeon RX 9000 series graphics card.*
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- Membership is $19.99 / month until you cancel.
- You can cancel at any time, but if you cancel after the first 30 days you may be subject to a service recovery fee.
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What you need to know:
- Membership is $19.99 / month until you cancel.
- You can cancel at any time, but if you cancel after the first 30 days you may be subject to a service recovery fee.
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What you need to know:
- Membership is $19.99 / month until you cancel.
- You can cancel at any time, but if you cancel after the first 30 days you may be subject to a service recovery fee.










