EVGA
EVGA 100-BT-0450-K2 450W ATX Power Supply - Reliable & Efficient
★★★★★
450W80 PLUS Bronze
Reliable Power for Your SystemThe EVGA 450BT provides a solid foundation for your PC build. Delivering 450W of continuous power, this ATX power supply is designed with the needs of enthusiasts in mind. Power Output: 450W Form Factor: ATX Color: Black
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Overview
Reliable Power for Your System
The EVGA 450BT provides a solid foundation for your PC build. Delivering 450W of continuous power, this ATX power supply is designed with the needs of enthusiasts in mind.
- Power Output: 450W
- Form Factor: ATX
- Color: Black
Key Features
-Heavy-duty protections, including OVP (Over Voltage Protection), UVP (Under Voltage Protection), OCP (Over Current Protection), OPP (Over Power Protection), and SCP (Short Circuit Protection)
-Quiet and Intelligent Auto Fan for near-silent operation
-80 PLUS Bronze certified, with 85% efficiency or higher under typical loads
-Active Power Factor Correction (PFC)
Specifications
Wattage
450W
Efficiency Certification
80 PLUS Bronze
Efficiency Rating
85% or higher under typical loads
Protections
OVP, UVP, OCP, OPP, SCP
Cooling
Intelligent Auto Fan
Power Factor Correction
Active PFC
Form Factor
ATX
Pros & Cons
👍 Pros
- Equipped with heavy-duty protections including OVP, UVP, OCP, OPP, and SCP, ensuring system safety.
- Features an intelligent auto fan designed for quiet operation, minimizing noise output.
- 80 PLUS Bronze certified, guaranteeing 85% efficiency or higher under typical electrical loads.
- Incorporates Active Power Factor Correction (PFC) to enhance power utilization and stability.
- Provides a reliable 450W power output, suitable for a range of desktop PC builds.
👎 Cons
- The 450W power rating may be insufficient for high-end gaming PCs or systems with multiple power-hungry components.
- As an 80 PLUS Bronze certified unit, it offers good efficiency but is not as efficient as Gold, Platinum, or Titanium rated power supplies.
- Specific noise levels in dB are not provided, making the "near-silent operation" subjective without comparative data.
- Modularity of cables is not specified, potentially leading to more cable clutter in a build.
Frequently Asked Questions
What efficiency rating does the EVGA 450W ATX Power Supply have?
The EVGA 100-BT-0450-K2 power supply is 80 PLUS Bronze certified, meaning it achieves 85% efficiency or higher under typical loads.
What kind of safety protections are included with this power supply?
This power supply 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 the fan on this power supply loud?
The EVGA 450W power supply includes a quiet and intelligent auto fan, designed to provide near-silent operation by adjusting its speed based on temperature.
Does this power supply use Active Power Factor Correction?
Yes, the EVGA 100-BT-0450-K2 incorporates Active Power Factor Correction (PFC), which helps improve power efficiency and stability.
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