EVGA
EVGA 100-B1-0500-KR 500W 80+ Bronze Power Supply
500W80 PLUS Bronze
Reliable Power for Your Next PC BuildThe EVGA 500 B1 power supply delivers stable and efficient power at an affordable price. With 80+ Bronze certification and comprehensive protection features, it's an excellent choice for budget-conscious builders. Specifications: Wattage: 500W 80+ Bronze...
$89.95*
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*Price sourced from Amazon.com. Last updated:Aug 28, 2026.Price and availability are subject to change — details.
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Overview
Reliable Power for Your Next PC Build
The EVGA 500 B1 power supply delivers stable and efficient power at an affordable price. With 80+ Bronze certification and comprehensive protection features, it's an excellent choice for budget-conscious builders.
Specifications:- Wattage: 500W
- 80+ Bronze Certified: Over 80% efficiency under typical loads
- Single +12V Rail: High amp rail design for maximum power and efficiency
- Protection: Over Voltage Protection (OVP), Over Current Protection (OCP)
- Warranty: 3 Year Warranty
- Includes: FREE Power On Self Tester
Key Features
EVGA 500 B1 - "Performance Meets Value"
80 PLUS Bronze certified, with up to 85% efficiency under typical loads
Fan Size / Bearing: 120mm Sleeve Bearing
Heavy-duty protections, including OVP, UVP, OCP, OPP, and SCP
Specifications
Wattage
500W
Efficiency Certification
80 PLUS Bronze
Efficiency Under Typical Loads
Up to 85 percent
Fan Size
120 millimeter
Fan Bearing Type
Sleeve Bearing
Protections
OVP, UVP, OCP, OPP, SCP
Frequently Asked Questions
What is the efficiency rating of this power supply?
The EVGA 500 B1 power supply is 80 PLUS Bronze certified, providing up to 85 percent efficiency under typical loads.
What size fan does this power supply use for cooling?
This power supply is equipped with a 120 millimeter sleeve bearing fan.
What kind of protections are built into this power supply?
It features heavy-duty protections, including Over Voltage Protection (OVP), Under Voltage Protection (UVP), Over Current Protection (OCP), Over Power Protection (OPP), and Short Circuit Protection (SCP).
Is this power supply suitable for performance builds?
The EVGA 500 B1 is marketed as "Performance Meets Value," indicating it offers a good balance for various PC builds.
Does the product detail cable modularity?
The provided specifications do not mention whether the cables are modular or fixed.
Are there any specific noise level specifications for the fan?
Specific noise levels for the 120 millimeter sleeve bearing fan are not detailed in the product features.
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