Corsair 1000W SF Series SF1000 SFX PSU Fully Modular 80+ Platinum Fluid Dynamic Fan ATX 3.1

SKU Code: HOCSP-73325

Original price was: £206.88.Current price is: £196.70.

Corsair 1000W SF Series SF1000 SFX PSU Fully Modular 80+ Platinum Fluid Dynamic Fan ATX 3.1

SKU Code: HOCSP-73325

MPN:

CP-9020257-UK

  • 24-pin ATX 3.1
  • 1000W Wattage
  • Fully-Modular
  • 80 PLUS Platinum

Original price was: £206.88.Current price is: £196.70.

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Product Description

Corsair SF1000 SFX Platinum Power RedefinedCompact Platinum Powerhouse for High-Density Builds

CP-9020257_02

Ultimate Performance in a Small Form Factor

The Corsair SF1000 from the SF Series delivers powerful, efficient performance in a space-saving SFX design, ideal for high-performance small-form-factor builds. With full ATX 3.1 and PCIe 5.1 compliance, it supports the latest hardware with confidence. The 1000W output is 80 PLUS Platinum and Cybenetics Platinum certified, ensuring maximum energy efficiency and clean, stable power delivery even under demanding loads.

Quiet and Reliable Cooling Technology

A 92mm PWM fan equipped with fluid dynamic bearings ensures whisper-quiet operation and long-lasting durability. The Zero RPM mode completely silences the fan at low to medium loads, making it an excellent choice for silent computing environments. Built using premium 105°C rated Japanese capacitors, the SF1000 provides unmatched reliability under continuous thermal pressure up to 50°C.

Versatile Modular Design with SFX-to-ATX Support

Designed for cable management ease and airflow optimization, this fully modular PSU features Type-5 Micro-Fit connectors and a rich set of cables, including 12VHPWR support for next-gen GPUs. The included SFX-to-ATX bracket lets you install it in larger cases too, giving you more flexibility in custom builds. Backed by a 7-year warranty, it’s a compact PSU built for big expectations.

Specifications 
Form FactorSFX
SeriesCorsair SF
Wattage1000 W
ModularFully Modular
CompatibilityATX12V v3, EPS12V v2.92, ATX 3.1 Compliant, PCIe 5.1 Ready
Connectors1 x ATX 24-pin, 2 x EPS / ATX
AC Input100-240V
Fan Type92mm PWM Cooling Fan
Fan BearingFluid / Hydraulic Bearing
NoiseLow-Noise Operation
Zero RPM ModeYes
Certification80+ Platinum, Cybenetics Platinum
EfficiencyUp to 92%
Package ContentsSF1000 Power Supply, DC Cable Kit
Weight / Dimensions1.05 kg, 125 x 100 x 63.5 mm
Package Weight2.3700 kg
Warranty7 Years

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Customer Reviews

  • 24-pin ATX 3.1
  • 1000W Wattage
  • Fully-Modular
  • 80 PLUS Platinum
Description

Corsair SF1000 SFX Platinum Power RedefinedCompact Platinum Powerhouse for High-Density Builds

CP-9020257_02

Ultimate Performance in a Small Form Factor

The Corsair SF1000 from the SF Series delivers powerful, efficient performance in a space-saving SFX design, ideal for high-performance small-form-factor builds. With full ATX 3.1 and PCIe 5.1 compliance, it supports the latest hardware with confidence. The 1000W output is 80 PLUS Platinum and Cybenetics Platinum certified, ensuring maximum energy efficiency and clean, stable power delivery even under demanding loads.

Quiet and Reliable Cooling Technology

A 92mm PWM fan equipped with fluid dynamic bearings ensures whisper-quiet operation and long-lasting durability. The Zero RPM mode completely silences the fan at low to medium loads, making it an excellent choice for silent computing environments. Built using premium 105°C rated Japanese capacitors, the SF1000 provides unmatched reliability under continuous thermal pressure up to 50°C.

Versatile Modular Design with SFX-to-ATX Support

Designed for cable management ease and airflow optimization, this fully modular PSU features Type-5 Micro-Fit connectors and a rich set of cables, including 12VHPWR support for next-gen GPUs. The included SFX-to-ATX bracket lets you install it in larger cases too, giving you more flexibility in custom builds. Backed by a 7-year warranty, it’s a compact PSU built for big expectations.

Specifications 
Form FactorSFX
SeriesCorsair SF
Wattage1000 W
ModularFully Modular
CompatibilityATX12V v3, EPS12V v2.92, ATX 3.1 Compliant, PCIe 5.1 Ready
Connectors1 x ATX 24-pin, 2 x EPS / ATX
AC Input100-240V
Fan Type92mm PWM Cooling Fan
Fan BearingFluid / Hydraulic Bearing
NoiseLow-Noise Operation
Zero RPM ModeYes
Certification80+ Platinum, Cybenetics Platinum
EfficiencyUp to 92%
Package ContentsSF1000 Power Supply, DC Cable Kit
Weight / Dimensions1.05 kg, 125 x 100 x 63.5 mm
Package Weight2.3700 kg
Warranty7 Years