Corsair SF RPS0175 850W Power Supply - Black - SFX, Internal - 120 V, 230 V Input - 3.3 V, 5 V, 12 V, 5 V SB Output - 850 W - PCI Express Connector 5.1 - 1 Fan(s) - NVIDIA SLI Supported - Low Noise
Corsair SF RPS0175 850W Power Supply - Black - SFX, Internal - 120 V, 230 V Input - 3.3 V, 5 V, 12 V, 5 V SB Output - 850 W - PCI Express Connector 5.1 - 1 Fan(s) - NVIDIA SLI Supported - Low Noise
Hero image 0 of Corsair SF RPS0175 850W Power Supply - Black - SFX, Internal - 120 V, 230 V Input - 3.3 V, 5 V, 12 V, 5 V SB Output - 850 W - PCI Express Connector 5.1 - 1 Fan(s) - NVIDIA SLI Supported - Low Noise, 0 of 9
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Corsair SF RPS0175 850W Power Supply - Black - SFX, Internal - 120 V, 230 V Input - 3.3 V, 5 V, 12 V, 5 V SB Output - 850 W - PCI Express Connector 5.1 - 1 Fan(s) - NVIDIA SLI Supported - Low Noise

|3 ratings

Key item features

  • High-Density Power: This black SFX form factor power supply delivers 850W with 80 PLUS Platinum efficiency, ideal for power-dense small form-factor PCs. It also includes an SFX-to-ATX bracket for broader compatibility.
  • Advanced ATX Connectivity: Certified ATX 3.1 compliant and PCIe 5.1 ready, this unit features a 12V-2x6 GPU cable, supporting modern graphics cards like the NVIDIA GeForce RTX 40 Series.
  • Modular Cable Management: Its fully modular design utilizes Type-5 Micro-Fit connectors for optimized cable management, providing 8 SATA, 3 (6+2 pin) PCI Express, and 2 (4+4 pin) CPU power connectors.
  • Exceptional Component Reliability: Built with 100% industrial-grade, 105°C-rated Japanese electrolytic capacitors, it ensures unwavering power delivery at a 50°C continuous operating temperature and offers a 100,000-hour MTBF.
  • Quiet Efficient Cooling: Equipped with a 92mm PWM fluid dynamic bearing fan, it features Zero RPM mode for completely silent operation under low to medium loads. This unit also supports NVIDIA SLI.
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Specs

Computer power supply form factor, SFX,InternalFeatures, ModularBrand, CorsairInput voltage, 120 VoltsInternal/external, InternalSize, One Size

About this item

Product details

General Information

SMALL AND MIGHTY

Don't let the size fool you - this SFX power supply packs 80 PLUS Platinum-rated power, perfect for the most power-dense small form-factor PCs.

50°C CONTINUOUS OPERATING TEMPERATURE

Ensures reliable power for your SFF PC, even under high-stress conditions.

105°C-RATED CAPACITORS

Built with 100% Industrial-grade, 105°C-rated Japanese electrolytic capacitors for unwavering power and reliability.

ATX 3.1 CERTIFIED

The ATX 3.1 standard demands a high level of reliability and power efficiency. While many CORSAIR PSUs meet these requirements, SF Series PSUs are formally certified for ATX 3.1 compliance.

PCIe 5.1 12V-2x6 GPU cable included for use with modern graphics cards such as the NVIDIA® GeForce RTX™ 40 Series.

QUIET OPERATION WITH ZERO RPM MODE

A fluid dynamic bearing cooling fan keeps noise to a minimum, with Zero RPM mode to eliminate fan noise completely at low to medium loads.

FULLY MODULAR TYPE 5 MICRO-FIT CONNECTORS

Connect only what you need, with flexible cabling to take up less space for tidy cable management in small cases.

WORLD-CLASS SUPPORT

Our award-winning service means you can enjoy your gear worry-free.

Technical Information
Specification Compliance: ATX12V v3.1
Number of Fans: 1
Fan Bearing Type: Fluid Dynamic Bearing
Fan Diameter: 92 mm
Modular: Yes
Modular Type: Fully Modular
NVIDIA SLI Supported: Yes
Features: Low Noise

Reliability
MTBF: 100000 Hour

Power Description
Input Voltage: 120 V
Input Voltage: 230 V
Output Voltage: 3.3 V
Output Voltage: 5 V
Output Voltage: 12 V
Output Voltage: 5 V SB
Output Voltage Detail: 3.3 V @ 20 A
Output Voltage Detail: 5 V @ 20 A
Output Voltage Detail: 12 V @ 70.8 A
Output Voltage Detail: 5 V SB @ 3 A
Output Current: 20 A
Output Current: 70.80 A
Output Current: 3 A
Output Power: 850 W
Input Frequency: 47~63Hz

Interfaces/Ports
Number of SATA Power Connectors: 8
PCI Express Connector: Yes
PCI Express Version: 5.1
Number of (6+2 pin) PCI Express Power Connectors: 3
Number of (4+4 pin) CPU Power Connectors: 2

Physical Characteristics
Color Family: Black
Product Color: Black
Form Factor: SFX
Form Factor: Internal
Height: 2.5"
Width: 4.9"
Depth: 3.9"

Miscellaneous
Package Contents:
  • SF RPS0175 850W Power Supply
  • Power cord
  • Mounting screws
  • Cable ties
Energy Efficiency Certification: 80 Plus Platinum

Warranty
Limited Warranty: 7 Year
  • 80 PLUS Platinum rated SFX power
  • ATX 3.1 Compliant & PCIe 5.1 ready
  • Fully modular, Type-5 Micro-Fit PSU connectors
  • 92mm PWM cooling fan
  • 105°C Rated Japanese capacitors
  • Zero RPM Mode
  • 50°C Continuous operating temperature
  • SFX-to-ATX bracket
  • Seven-year warranty
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Computer power supply form factor

SFX,Internal

Features

Modular

Brand

Corsair

Input voltage

120 Volts

Warranty

Warranty information

7 Year

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Customer ratings & reviews

4.3 out of 5 stars
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3 ratings1 review
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  2. 4 stars0% (0)
  3. 3 stars33% (1)
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Showing 1-1 of 1 review

Mar 12, 2025
Reviewer name: Joe
Sold and shipped byNewegg Inc.
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

Large PC Case Warning

The included cables are way too short for the mobo and cpu connections on a full ATX case. First time I've run into cables that are too short. Usually these cables are way too long and require extensive cable management. If you're planning to buy this for a full size case, be prepared to spend additional money for cable extenders.

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Current price is $196.99
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