Corsair
Corsair HX1000 1000W 80+ Platinum Fully Modular PSU Renewed
★★★★★
1000W80 Plus Platinum
Power Your System with Platinum EfficiencyThe Corsair HX1000 is a fully modular power supply, delivering 1000 watts of 80+ Platinum certified power. This renewed unit provides efficient and reliable performance for high-end PCs. Its modular design allows for clean cable management, and its high-q...
$320.00*
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*Price sourced from Amazon.com. Last updated:Jun 16, 2026.Price and availability are subject to change.
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Overview
Power Your System with Platinum Efficiency
The Corsair HX1000 is a fully modular power supply, delivering 1000 watts of 80+ Platinum certified power. This renewed unit provides efficient and reliable performance for high-end PCs. Its modular design allows for clean cable management, and its high-quality components ensure long-lasting operation.
- Wattage: 1000 Watts
- Certification: 80+ Platinum
- Modularity: Fully Modular
- Fan: 135mm FDB Fan with Zero RPM Mode
- Standards: ATX12V v2.4 and EPS 2.92
Key Features
80 Plus Platinum: Runs cooler and uses less power than less efficient power supplies
Fully Modular: Allows user to only use the cables they need for a cleaner looking build with better airflow
10-year warranty: Backed by Corsair's legendary technical support and customer service
135mm FDB fan with Zero RPM mode: Virtually silent operation at low loads,+12V Rail Switch: Gives the user the choice of a single +12V rail or multiple +12V rails
ATX12V v2.4 and EPS 2.92 standards and is backward compatible with ATX12V 2.2, 2.31 and ATX12V 2.01 systems
Specifications
Wattage
1000W
Efficiency Rating
80 Plus Platinum
Form Factor
ATX12V v2.4, EPS 2.92
Modularity
Fully Modular
Fan Size
135mm
Fan Bearing Type
FDB (Fluid Dynamic Bearing)
Fan Mode
Zero RPM mode
Warranty
10-year
Rail Configuration
+12V Rail Switch (single or multiple)
Backward Compatibility
ATX12V 2.2, 2.31, 2.01 systems
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Check on Amazon →Pros & Cons
👍 Pros
- Achieves 80 Plus Platinum efficiency, resulting in cooler operation and reduced power consumption.
- Fully modular design allows for the use of only necessary cables, leading to a cleaner build and improved airflow.
- Backed by a 10-year warranty, demonstrating strong manufacturer confidence and offering long-term peace of mind.
- Features a 135mm FDB fan with Zero RPM mode, ensuring virtually silent operation under low loads.
- Offers a +12V Rail Switch, providing flexibility to choose between a single or multiple +12V rails based on system needs.
👎 Cons
- Being a "Renewed" product, its longevity or previous usage history might be a concern for some buyers, despite the warranty.
- The 1000W output might be excessive for typical mid-range PC builds, potentially leading to unnecessary cost.
- The choice between single or multiple +12V rails requires user understanding to configure optimally.
- Specific details on ripple noise or transient response, critical for enthusiast power supplies, are not provided.
- The 135mm FDB fan, while silent at low loads, could become audible under full system utilization.
Frequently Asked Questions
What does "80 Plus Platinum" mean for this power supply?
80 Plus Platinum certification indicates that the power supply runs cooler and consumes less power compared to less efficient models, leading to energy savings.
Is this power supply quiet during operation?
Yes, it features a 135mm FDB fan with a Zero RPM mode, which means the fan remains off at low loads for virtually silent operation.
What is the advantage of a fully modular power supply?
A fully modular design allows you to use only the cables you need, resulting in a cleaner PC build with improved internal airflow.
What kind of warranty comes with this renewed Corsair HX1000 PSU?
This renewed unit is backed by a substantial 10-year warranty from Corsair, offering long-term support and peace of mind.
Can I choose how the +12V power is delivered?
Yes, this power supply includes a +12V Rail Switch, giving you the option to select either a single +12V rail or multiple +12V rails, depending on your system's power requirements.
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