EVGA Supernova 1000 P5 80+ Platinum Modular PSU

The EVGA Supernova 1000 P5 is a fully modular 1000W power supply with 80 Plus Platinum efficiency. It features Eco Mode, a fluid dynamic bearing fan for quiet cooling, and a 10-year warranty. Its compact 150mm size and included power-on self tester make it ideal for high-performance PC builds.

Product Specifications

• Wattage: 1000W
• Efficiency Rating: 80 Plus Platinum
• Modular Design: Fully Modular
• Cooling: 135mm Fluid Dynamic Bearing Fan
• ECO Mode: Yes (zero fan noise under low load)
• Input Voltage: 100-240V, Auto-Switching
• Protections: OVP, UVP, OCP, OPP, SCP, OTP

Key Features

80 Plus Platinum Efficiency: Delivers up to 92% power efficiency under typical loads, reducing energy waste and operating heat.
Fully Modular Cabling: Allows you to use only the cables you need, improving airflow and reducing case clutter.
Eco Mode with FDB Fan: Fluid dynamic bearing fan stays off during low to moderate loads for silent operation and longer fan life.
Compact 150mm Form Factor: Shorter than standard ATX PSUs, making it compatible with more cases and easier to install.
Power ON Self Tester Included: Quickly verify PSU functionality before full system build with the built-in diagnostic tool.

How it works

The EVGA Supernova 1000 P5 converts AC wall power into efficient, stable DC voltage to power all PC components. Its 80 Plus Platinum rating ensures minimal power loss as heat, helping to keep temperatures and energy costs low. The fully modular design means you can connect only the required cables, improving system airflow. The ECO Mode keeps the fan off until needed, while the FDB fan activates under load to quietly cool the unit. The included Power ON Self Tester lets you confirm PSU function without connecting it to a motherboard.

FAQs

Is this PSU compatible with RTX 4090 or similar high-end GPUs?

Yes, with 1000W output and multiple PCIe connectors, it's fully capable of powering high-end GPUs like the RTX 4090.

Does it support ATX 3.0 or PCIe 5.0?

This model does not include native 12VHPWR connectors for ATX 3.0 but supports GPUs using included PCIe cables.

Can it be used in compact or mid-tower cases?

Yes, the 150mm compact size fits most ATX-compatible mid and compact towers.

How quiet is the PSU in normal use?

With ECO Mode enabled, the fan stays off under low load and runs quietly under heavier loads thanks to the FDB design.