Are you an E-Blast Insider?
Make informed decisions with expert advice. Learn More

Shop without retyping payment details. Secure shopping made faster.
Check out with PayPal.
EVGA 550 B5, 80 Plus BRONZE 550W, Fully Modular, EVGA ECO Mode, 5 Year Warranty, Compact 150mm Size, Power Supply - 220-B5-0550-V1
- ATX12V / EPS12V
- Full Modular
- 80 PLUS BRONZE Certified
- 100 - 240 V 50/60 Hz
- +3.3V@24A, +5V@24A, +12V@45.8A, -12V@0.5A, +5Vsb@3A


Build your PC with the EVGA B5 Series power supply, perfectly combining high efficiency, low noise level, solid reliability, and affordable price. Fully modular design reduces cable clutter and improves airflow, making your build look tidy and always stay cool.

FULLY MODULAR, SMALL-SIZE
The B5 power supplies provide maximum flexibility for system builders with a fully modular design and a small chassis across all models. At 150mm length, the B5 power supplies provide solid, affordable power for all manner of system builds and cases.

SAFE & RELIABLE
Japanese Capacitor
Next, the B5 power supplies feature one of the most important standards for reliability - Japanese capacitors. Featuring a Japanese main capacitor on the 650W and 550W models, the B5 power supplies will provide safe and reliable power for years to come.

Silent, Long-Lasting 135mm Fluid-Dynamic Bearing fan with ECO MODE
The ultra-quiet 135mm Fluid-Dynamic Bearing fan becomes silent when coupled with EVGA ECO mode to turn off the fan in low to medium loads. The larger fan and carefully tuned profile creates a quieter experience than the B3 power supplies.

Efficiency and Regulation Designed For the MODERN PC
Featuring an LLC Resonant design + DC to DC converter, EVGA B5 power supplies are up to 89% efficient - well above 80PLUS Bronze requirements. Moreover, the B5 power supplies are designed with modern standards, including ATX V2.52, for performance and stability.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 5 years
- Limited Warranty period (labor): 5 years
- Read full details
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Newegg.com's Standard Return Policy
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-888-880-3842
- Support Website
- View other products from EVGA
Pros: Cheap for a modular. I have a Ryzen 6 core with Rx 570. With lots of rgb and it powers everything just fine
Cons: Sata cables have only right angle connections, making it difficult for some cases
Overall Review: So far so go. Happy with it