CORSAIR SF1000 (2024) Power Supply User Manual

1. Sarrera eta Overview

The CORSAIR SF1000 (2024) is a high-performance, fully modular SFX power supply designed for small form factor (SFF) PCs. It delivers 1000 watts of stable power with 80 PLUS Platinum efficiency, ensuring reliable operation for demanding systems. This power supply is ATX 3.0 compliant and PCIe 5.0 ready, making it suitable for the latest PC components.

Image: The CORSAIR SF1000 Platinum Power Supply, highlighting its compact size and high efficiency.

Key features include a 92mm PWM cooling fan with Zero RPM Mode for quiet operation at low loads, and 105°C rated Japanese capacitors for enhanced durability and reliability. An SFX-to-ATX bracket is included for versatile installation options in various case sizes.

2. Segurtasun informazioa

Please read and understand all safety instructions before installing or operating the power supply. Failure to do so may result in personal injury or damage to equipment.

• Arrisku elektrikoa: Ez ireki elikatze-iturria. Bolumen handikotages are present inside, even when disconnected from power.
• Aireztapena: Ensure adequate airflow around the power supply. Do not block ventilation openings.
• Ingurumena: Operate the power supply in a dry, well-ventilated environment, away from moisture, extreme temperatures, and direct sunlight.
• Lurreratzea: Konektatu beti elikatze-iturria lurrera konektatutako entxufe elektriko batera.
• Kableen kudeaketa: Use only the provided modular cables. Ensure all cables are securely connected to prevent electrical shorts or instability.

3. Paketearen edukia

Instalazioarekin jarraitu aurretik, egiaztatu elementu guztiak paketean daudela:

• CORSAIR SF1000 Power Supply Unit
• Modular Cable Set (Type-5 Micro-Fit Connectors)
  • 1x 24-pin ATX (24-pin)
  • 2x ATX 12V/EPS12V (4+4-pin)
  • 1x 12V-2x6 (12+4-pin)
  • 4x PCIe (6+2-pin)
  • 1x 4 SATA (Straight)
  • 1x 4 SATA (Right)
  • 1x 4 PATA (4-pin)
• SFX-to-ATX Bracket
• Muntatzeko Torlojuak
• AC korronte kablea
• Erabiltzailearen eskuliburua (dokumentu hau)

Image: The CORSAIR SF1000 Power Supply shown with its retail packaging, indicating typical package contents.

4. Konfigurazioa eta instalazioa

Follow these steps to properly install your CORSAIR SF1000 power supply into your PC system.

4.1 Instalazio fisikoa

1. Prepare your case: Ensure your PC case is compatible with SFX form factor power supplies. If installing in an ATX case, attach the included SFX-to-ATX bracket to the SF1000 before mounting.
2. Muntatu PSUa: Secure the SF1000 into the designated power supply bay using the provided mounting screws. Ensure the fan faces the correct direction for optimal airflow (typically facing downwards or towards an intake vent).

4.2 Kableen konexioak

The SF1000 features a fully modular design, allowing you to connect only the cables necessary for your components. Use only genuine CORSAIR Type-5 Micro-Fit cables.

Image: Diagram illustrating the various Type-5 Micro-Fit modular cables included with the SF1000 power supply.

• Plaka basearen potentzia: Connect the 24-pin ATX cable from the PSU to your motherboard's 24-pin connector.
• CPUaren potentzia: Connect the ATX 12V/EPS12V (4+4-pin) cable(s) to your motherboard's CPU power connector(s).
• Graphics Card Power: For modern graphics cards, connect the 12V-2x6 (12+4-pin) cable directly to the GPU. For older or multiple GPUs, use the PCIe (6+2-pin) cables as required. The SF1000 is PCIe 5.0 ready.
• Storage and Peripherals: Connect SATA cables to your SSDs, HDDs, and optical drives. Use PATA cables for older peripherals if necessary.

Irudia: Barnekoa view of the SF1000 power supply, highlighting its ATX 3.1 certification and PCIe 5.1 readiness.

Ensure all connections are firm and properly seated. Improper connections can lead to system instability or damage.

5. Funtzionamendu-argibideak

Once installed, operating the CORSAIR SF1000 is straightforward.

5.1 Piztu/Itzaltzea

1. Konektatu AC Power: Plug the AC power cord into the power supply and then into a grounded wall outlet or surge protector.
2. Flip Power Switch: Ensure the power switch on the back of the power supply is in the 'ON' (I) position.
3. Sistemaren potentzia: Power on your computer using the case's power button.
4. Itzali: To power off, shut down your operating system normally, then flip the power switch on the PSU to the 'OFF' (O) position.

5.2 Zero RPM Fan Mode

The SF1000 features a 92mm PWM cooling fan with Zero RPM Mode. This mode ensures the fan remains off at low to medium loads, providing silent operation. The fan will automatically spin up when the power supply reaches a certain temperature or load threshold to maintain optimal cooling.

Image: Graph illustrating the fan noise levels (dB) relative to the power output (W), showing the Zero RPM Mode at lower loads.

6. Mantentzea

Proper maintenance helps ensure the longevity and optimal performance of your power supply.

• Hautsa kentzea: Periodically clean dust from the power supply's fan grille and vents using compressed air. Ensure the power supply is turned off and unplugged before cleaning.
• Kableen ikuskapena: Regularly check all modular cable connections to ensure they are secure and free from damage.
• Ingurumen Kontrola: Maintain a clean, dust-free, and well-ventilated environment for your PC to prevent overheating and dust buildup within the power supply.

Note: The power supply unit is a sealed component. Do not attempt to open or service the unit yourself, as this will void the warranty and poses a risk of electric shock.

7. Arazoak

If you encounter issues with your CORSAIR SF1000 power supply, refer to the following common troubleshooting steps:

If problems persist after following these steps, please contact CORSAIR Customer Support for further assistance.

8. Zehaztapenak

Detailed technical specifications for the CORSAIR SF1000 Power Supply:

Image: Diagram showing the compact SFX form factor dimensions of the SF1000 power supply.

9. Bermea eta Laguntza

The CORSAIR SF1000 Power Supply comes with a comprehensive zazpi urteko bermea erosketa-datatik aurrera, materialen eta fabrikazioaren akatsak estaliz, erabilera normalaren pean.

For technical support, warranty claims, or additional information, please visit the official CORSAIR support webgunea:

Bisitatu CORSAIR Laguntza

Please have your product model number (CP-9020257-NA) and proof of purchase ready when contacting support.