EVGA Supernova 1200 P2 Power Supply Instruction Manual

Introduction

This manual provides essential information for the safe and efficient use of your EVGA Supernova 1200 P2 power supply. Designed for high-performance computing, this 1200W 80+ Platinum certified, fully modular power supply offers exceptional stability and reliability. Please read this manual thoroughly before installation and operation.

Image: The EVGA Supernova 1200 P2 power supply, showcasing its sleek design and branding.

Key Features:

• EVGA 1200 P2: Unrivaled Performance with a fully modular design to reduce clutter and improve airflow.
• 80 PLUS Platinum certified: Achieves 92% (115VAC) / 94% (220VAC~240VAC) efficiency or higher under typical loads.
• 100% Japanese Capacitors: Ensures long-term reliability and stable power delivery.
• Fan Size / Bearing: Features a 140mm Double Ball Bearing fan for durability and quiet operation.
• 10 Year Warranty: Industry-leading warranty for peace of mind.

Safety Information

WARNING: Installation and handling of power supplies should only be performed by individuals aged 18 or over. Always disconnect the power supply from the AC outlet before installing, removing, or cleaning. Do not open the power supply casing; there are no user-serviceable parts inside. High voltages are present, which can cause serious injury or death. Ensure proper grounding and ventilation for safe operation.

Setup

1. Unboxing and Package Contents

Carefully remove all components from the packaging. Verify that all items listed below are present.

Image: The retail packaging for the EVGA Supernova 1200 P2 power supply.

Included Components:

• EVGA 1200P2 Power Supply
• ATX Cable
• EPS Cable
• PCIE Cable
• SATA Cable
• Four-Pin Peripheral Cable
• Floppy Adapter
• AC Power Cord
• Installation Guide (this manual)
• Power Supply Tester

Image: A collection of fully modular cables included with the EVGA Supernova 1200 P2 power supply.

2. Physical Installation

1. Ensure your computer is powered off and disconnected from the wall outlet.
2. Open your computer case and locate the power supply mounting area.
3. Carefully place the EVGA Supernova 1200 P2 into the designated slot.
4. Secure the power supply to the case using the provided screws.

3. Cable Connections

The EVGA Supernova 1200 P2 is a fully modular power supply, allowing you to connect only the cables necessary for your system. This reduces cable clutter and improves airflow within your PC case.

Image: The modular connection panel of the EVGA Supernova 1200 P2, showing various ports for different cables.

1. Connect the 24-pin ATX cable to the motherboard.
2. Connect the 8-pin (or 4+4-pin) EPS cable(s) to the CPU power connector(s) on the motherboard.
3. Connect the appropriate PCIe cables to your graphics card(s).
4. Connect SATA power cables to your storage drives (SSDs, HDDs) and optical drives.
5. Connect peripheral cables (Molex) for any other components requiring them.
6. Ensure all connections are secure.

4. Initial Power On

1. Connect the AC power cord to the power supply and then to a wall outlet.
2. Flip the power switch on the back of the power supply to the "ON" position.
3. Press the power button on your computer case.
4. Verify that your system powers on correctly.

Operating Instructions

ECO Mode Operation

The EVGA Supernova 1200 P2 features an ECO Mode, which allows the power supply fan to remain off during low to moderate loads. This results in completely silent operation when your system is idle or performing less demanding tasks. The fan will automatically activate when the load increases or internal temperatures rise to maintain optimal cooling.

Image: The rear panel of the EVGA Supernova 1200 P2, showing the power switch and the ECO mode toggle switch.

• ECO Mode ON: The fan will only spin when necessary, providing silent operation at lower loads.
• ECO Mode OFF: The fan will operate continuously, providing constant cooling regardless of load.

You can toggle the ECO Mode switch located on the rear of the power supply to enable or disable this feature according to your preference.

Image: Top view of the EVGA Supernova 1200 P2, highlighting the fan grill.

Maintenance

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

• Cleaning: Periodically clean the exterior of the power supply and its fan grill to prevent dust buildup. Use compressed air to gently remove dust from the fan blades and internal components. Always disconnect the power supply from the AC outlet before cleaning.
• Ventilation: Ensure that your PC case has adequate airflow and that the power supply's intake and exhaust vents are not obstructed.
• Cable Management: Maintain tidy cable management to promote better airflow and prevent overheating.

Image: A view of the internal components of the EVGA Supernova 1200 P2, highlighting the Japanese capacitors and robust build quality.

Troubleshooting

If you encounter issues with your EVGA Supernova 1200 P2 power supply, refer to the following common troubleshooting steps:

1. System Not Powering On:
   • Ensure the AC power cord is securely connected to both the power supply and the wall outlet.
   • Verify the power switch on the back of the power supply is in the "ON" position.
   • Check all modular cable connections (24-pin ATX, EPS, PCIe, SATA) to ensure they are firmly seated in both the power supply and the respective components.
   • Use the included power supply tester to verify basic functionality of the PSU itself.
2. System Shuts Down Unexpectedly:
   • This could indicate an overload. Ensure your system's power requirements do not exceed the 1200W capacity of the PSU.
   • Check for proper ventilation and ensure the power supply fan is operating (if ECO mode is off, or under load if ECO mode is on).
   • Verify all internal components are correctly installed and not shorting.
3. Fan Not Spinning (ECO Mode On):
   • This is normal behavior for ECO Mode at low loads. The fan will activate when needed.
   • If the fan does not spin even under heavy load, try disabling ECO Mode via the switch on the rear of the PSU. If it still doesn't spin, contact support.
4. Unusual Noises:
   • If you hear grinding or rattling noises, ensure no cables are obstructing the fan.
   • If the noise persists, it may indicate a fan issue. Contact support.

For further assistance, please refer to the Support section.

Specifications

Image: The specifications label on the side of the EVGA Supernova 1200 P2 power supply, detailing electrical output.

Warranty Information

The EVGA Supernova 1200 P2 power supply comes with an industry-leading 10-year warranty covering both product and parts/labor. To ensure your warranty is valid, it is highly recommended to register your product with EVGA within 30 days of purchase. Please retain your proof of purchase for any warranty claims.

For detailed warranty terms and conditions, please visit the official EVGA website or contact EVGA customer support.

Support

For technical support, product registration, or further inquiries, please visit the official EVGA website:

www.evga.com

You can also find FAQs, driver downloads, and community forums on their website.

Product Overview Video