# EVGA 550 BP, 80+ Bronze 550W, 3 Year Warranty, Compact 120mm Size, Power Supply 100-BP-0550-K1

- Category: Power Supply
- Brand: EVGA
- Model: 100-BP-0550-K1
- Part number: 100-BP-0550-K1
- Price (US): currently unavailable
- Price last checked: 2026-08-06
- Rating: 4.4/5 from 45 Amazon reviews
- Warranty: 3 years
- Product page: https://buildmypc.net/component-details/power-supply/evga-100-bp-0550-k1/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | EVGA |
| Model | 100-BP-0550-K1 |
| Power | 550 W |
| Efficiency | 80+ Bronze |
| Color | Black |
| Form Factor | ATX |

## Key Features

- 80 PLUS Bronze certified, with 85% efficiency or higher under typical loads
- Single 12V. Rail with DC-DC Converter to improve 3.3V/5V stability
- Active Power Factor Correction (PFC)
- 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)
- 3 Year Limited Warranty

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