EVGA
EVGA 500 W3 500W 80+ White Power Supply
★★★★★
500W80 PLUS certified
Reliable Power for Your PC The EVGA 500 W3 power supply delivers stable and efficient power for your desktop computer. With 80+ White certification, this power supply offers reliable performance and comes with a 3-year warranty for peace of mind. Wattage: 500W Certification: 80+ Whit...
$69.99*
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*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.
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Overview
Reliable Power for Your PC
The EVGA 500 W3 power supply delivers stable and efficient power for your desktop computer. With 80+ White certification, this power supply offers reliable performance and comes with a 3-year warranty for peace of mind.
- Wattage: 500W
- Certification: 80+ White
- Warranty: 3 Year Warranty
Key Features
80 PLUS certified, with 80% (115VAC) / 80% (220VAC~240VAC) efficiency or higher under typical loads
Quiet and Intelligent Auto Fan for near-silent operation
Heavy-duty protections, including OVP (Over Voltage Protection), UVP (Under Voltage Protection), OCP (Over Current Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), and OTP (Over Temperature Protection)
Active Power Factor Correction
3 Year Warranty
Specifications
Wattage
500W
Efficiency Certification
80 PLUS White
Efficiency (115VAC)
80% or higher
Efficiency (220VAC~240VAC)
80% or higher
Fan
Quiet and Intelligent Auto Fan
Protection Features
OVP, UVP, OCP, OPP, SCP, OTP
Power Factor Correction
Active Power Factor Correction
Warranty
3 Year
Pros & Cons
👍 Pros
- Achieves 80 PLUS certified efficiency, with 80% or higher under typical loads, reducing energy waste.
- Features a Quiet and Intelligent Auto Fan, designed for near-silent operation during normal use.
- Equipped with heavy-duty protections, including OVP, UVP, OCP, OPP, SCP, and OTP, safeguarding components.
- Incorporates Active Power Factor Correction (PFC) for stable power delivery and improved efficiency.
- Comes with a 3-Year Warranty, providing peace of mind and manufacturer support for an extended period.
- Provides 500W of stable power, suitable for building or upgrading mainstream PC systems.
- The 80 Plus White certification indicates a good baseline for energy efficiency.
👎 Cons
- The 80 PLUS White certification is the lowest tier of efficiency, meaning it's less efficient than Bronze, Gold, or Platinum rated PSUs.
- "Near-silent operation" with the auto fan is subjective and may still produce audible noise under high load.
- The cables are likely not modular or semi-modular, which can lead to more cluttered cable management in a PC case.
- Specific fan size or noise levels (dBA) at different loads are not provided, making sound assessment difficult.
- The absence of a clear peak power rating means the 500W is likely the continuous output, which is standard but not always highlighted.
- No information on voltage regulation specifics or ripple suppression, which are important for component stability.
Frequently Asked Questions
What does "80 PLUS certified" mean for the EVGA 500 W3 power supply?
Being 80 PLUS certified means this power supply achieves 80% or higher efficiency under typical loads (at 115VAC and 220VAC~240VAC), indicating it converts a significant portion of power into usable electricity, reducing wasted energy as heat.
How quiet is the EVGA 500 W3 during operation?
The power supply features a "Quiet and Intelligent Auto Fan" designed for near-silent operation, meaning the fan speed adjusts based on load to keep noise levels low during typical use.
What types of protections are included with this power supply?
The EVGA 500 W3 comes with heavy-duty protections including Over Voltage Protection (OVP), Under Voltage Protection (UVP), Over Current Protection (OCP), Over Power Protection (OPP), Short Circuit Protection (SCP), and Over Temperature Protection (OTP) to safeguard your system components.
Does this power supply have Active Power Factor Correction?
Yes, this power supply incorporates Active Power Factor Correction (PFC), which helps to ensure a stable and consistent power delivery to your system and improves overall power efficiency.
What is the warranty period for the EVGA 500 W3 power supply?
The EVGA 500 W3 power supply is backed by a 3-Year Warranty, offering extended support and coverage from the manufacturer.
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