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Corsair HX Series, HX1200, 1200 Watt, Fully Modular Power Supply, 80+ Platinum Certified, Model Number: CP-9020140-NA

Corsair HX Series, HX1200, 1200 Watt, Fully Modular Power Supply, 80+ Platinum Certified, Model Number: CP-9020140-NA

By SpecPicks Editorial · Verified 2026-08-24

$325.00
Buy on Amazon — $325.00 Compare to similar power supplies

*Price sourced from Amazon.com. Last updated 2026-08-24. Price and availability subject to change.

Bottom line: The Corsair HX Series, HX1200, 1200 Watt, Fully Modular Power Supply, 80+ Platinum Certified, Model Number: CP-9020140-NA is a niche pick — read recent reviews before buying in the power supplies category, priced around $325.00. Read recent reviews carefully before committing.

The CORSAIR HX Series gives you extremely tight voltages and virtually silent operation. With all Japanese capacitors, they're ideal for high performance PCs where reliability is essential. 80+ Platinum efficiency reduces operating cost and excess heat, and together with the Zero RPM Fan Mode, gives you virtually silent operation.

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SpecPicks Verdict

SpecPicks classifies Corsair HX Series, HX1200, 1200 Watt, Fully Modular Power Supply… as a niche pick — read recent reviews before buying in the power supplies category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for power supplies of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

  • ✓ 10-year warranty: Backed by Corsair's legendary technical support and customer service
  • ✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

  • 80 Plus Platinum: Runs cooler and uses less power than less efficient power supplies.Frequency : 47 - 63Hz
  • 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. 8 PATA connector
  • plus12V Rail Switch: Gives the user the choice of a single plus12V rail or multiple plus12V rails

Full Specifications

BrandCorsair
Wattage1200 watts
Fan Size135 Millimeters
Model NameHX Series
Form FactorATX
Model NumberCP-9020140-NA
CompatibilitySwitch
Fully ModularAllows user to only use the cables they need for a cleaner looking build with better airflow
Built-In MediaPSU (1)
Connector TypePATA
Cooling MethodAir
Item Type NameComputer Power Supply
Number of Fans1
Output Wattage1200 Watts

Ready to buy?

Corsair HX Series, HX1200, 1200 Watt, Fully Modular Power Supply, 80+ Platinum Certified, Model Number: CP-9020140-NA is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-08-24. Price and availability subject to change.

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Corsair HX Series, HX1200, 1200 Watt, Fully Modular Power Supply, 80+ Platinum Certified, Model Number: CP-9020140-NA
$325.00
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