Corsair HX Series HX1000 Fully Modular 80PLUS 1000 Watt Platinum Power Supply / PSU

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1000W Corsair HX1000, Full Modular, 80PLUS Platinum, SLI/CrossFire, Single Rail, 83.3A, 135mm Fan, ATX PSU
Corsair HX Series
1000 Watt (1000W)
Active PFC
80 PLUS Platinum Certified
Fully Modular
Intel Core / Ryzen Processor Compatible Power Supply

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Quickfind Code: Q4194 | Digitalpromo Code: CP-9020139-UK-PR21

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Corsair HX Series HX1000 Fully Modular 80PLUS 1000 Watt Platinum Power Supply / PSU
1000W Corsair HX1000, Full Modular, 80PLUS Platinum, SLI/CrossFire, Single Rail, 83.3A, 135mm Fan, ATX PSU
HX Series™ HX1000 - 1000 Watt 80 PLUS® PLATINUM Certified Fully Modular PSU by Corsair
Manufacturers Code: CP-9020139-UK -
EAN: 843591093484

The CORSAIR HX Series™ provides 80 PLUS PLATINUM efficiency, extremely tight voltage regulation and a Zero RPM Fan Mode, giving you virtually silent operation.
Keep your PC running smoothly with the Corsair HX1000 Modular ATX PSU.

HX1000 - Corsair Power Supply - Fully Modular ATX PSU

Corsair HX 1000W Power Supply

This HX Series power supply from Corsair has a total power output of 1000W, other advantages to the HX1000 are the fully modular cable setup which gives you extremely tight voltage control virtually silent operation. The 80PLUS Platinum efficiency rating and Zero RPM Fan Mode mean that at low to medium loads, the fan doesn’t spin at all. And when you do push the HXi hard, the thermally controlled fan spins only as fast as it needs to. Even when the fan isn't running the HX1000 has specially selected components to reduce electronic noise for a near silent PSU.

Fully Modular Connectivity

HX Fully Modular Cable Design

The easy to install, fully modular setup on the Corsair HX1000 allows you to combine the low-profile cables provided for a great-looking build. You can toggle the rail modes using the switch on the PSU, In the SINGLE position, the full output capability of the power supply’s +12V rail is available to any and all connector, while on MULTIPLE each connector has Over-Current Protection so no more than 40A of current can be delivered to each cable.

Corsair HX1000 Output Power Chart

Corsair HX1000 Key Features

80 PLUS Platinum Certified
Platinum certification ensures high efficiency for less excess heat & lower operating costs.

Japanese 105°C capacitors
Premium internal components ensure solid power delivery and long term reliability.

Zero RPM Fan Mode
Fan doesn’t turn on until it’s needed, so you’ll enjoy virtually silent operation at low and medium loads.

Ten Year Warranty
Your guarantee of reliable operation that will last across several system builds.

Easy Installation
The fully modular DC cables make builds and upgrades easy, with clean, great-looking results.


Size     ATX
Edition     HX1000
Wattage     1000 W
80 PLUS Certification     80 PLUS Platinum
Max. Efficiency (at 230Vac)     92 %
Cooling     Fan
Fans     1 x 135mm
Internal +12V Rails     Single Rail
Rail 1 +12V     83.3 A
Rail 2 +12V     N/A
Rail 3 +12V     N/A
Rail 4 +12V     N/A
Rail 5 +12V     N/A
Rail 6 +12V     N/A
Max. Combined Output +12V     83.3 A
Modular     Yes
Modularity     Full Modular
SLI/CrossFire     Yes
EPS 12V     Yes
Motherboard Connector     20+4-pin

2 x 4+4-pin CPU +12V (EPS)
1 x 4-pin FDD Power
8 x 4-pin Molex
8 x 6+2-pin PCIe
8 x SATA

Dimensions     150 x 86 x 180 (WxHxD)
Package Type     Retail

Additional Information
Model Number     CP-9020139-UK
GTIN     0843591093484

Whats in the Box

HX Series ATX Power Supply
Power cord
Mounting screws
Cable ties
Corsair case badge
User manual



12v Connector 4+4 Pin


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