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EVGA 550w B3 PSU 80+ Bronze Fully Modular Power Supply
- 3x Molex Connectors
- 6x SATA Connectors
- 2x PCIe Connectors (6+2-Pin)
- 4 + 4-Pin CPU Power Connector
- ATX Form Factor
Mfr part code: 220-B3-0550-V3
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EVGA 550w B3 PSU 80+ Bronze Fully Modular Power Supply Product Description
INTRODUCING THE EVGA B3 POWER SUPPLIES
EVGA Bronze power supplies have become synonymous with industry-leading stability, performance, and value. With the B3 power supplies, EVGA now adds fully modular cables, the ECO Intelligent Thermal Control System, even tighter voltage regulation (<2%), and a Long Life Sleeve Bearing Fan for ultra-quiet performance with an increased lifespan. Even more impressive, these power supplies continue to get shorter compared to its predecessors. Backed by EVGA's 5 Year Global Warranty, the EVGA B3 lineup will give you peace of mind for years to come.
Join the evolution of the Bronze age.
BIG PACKAGE, SMALL SIZE
No, it's not magic. Despite adding more features and increased performance, the EVGA B3 lineup is shorter than most of its competitors. At only 150mm long (450B3, 550B3, 650B3) and 160mm long (750B3, 850B3), you'll notice the extra space in your case, but you won't miss any performance or functionality.
SILENCE DOESN'T HAVE TO BE GOLDEN
The EVGA B3 power supplies feature a Long Life Sleeve Bearing Fan, resulting in a quieter operation and a longer lifespan. Alternatively, flip on the EVGA ECO mode for fully silent operation at low to medium loads.
NEXT GEN PERFORMANCE
Featuring Japanese capacitors on the mainboard, the B3 lineup takes the already efficient B2 series and makes it even better with near-Silver efficiency and tighter voltage regulation (<2%). These power supplies have up to 88% efficiency!
FULLY MODULAR DESIGN
Use only the cables you need, reducing cable clutter and improving case airflow. Available on all B3 models.
EVGA ECO mode means the power supply is completely silent during low to medium loads. This is one quiet power supply!
5 Year EVGA Warranty
World leading warranty and support for 5 years.Features• Fully Modular to reduce clutter and improve airflow.
• 5 Year Warranty and unparalleled EVGA Customer Support.
• 80 PLUS Bronze certified, with 85% efficiency or higher under typical loads.
• 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).
• EVGA ECO Intelligent Thermal Control System elminates fan noise at low to medium loads.
Edition 550 B3
Wattage 550 W
80 PLUS Certification 80 PLUS Bronze
Max. Efficiency 85 %
Fans 1 x 130mm
Internal +12V Rails Single (1) Rail
Rail 1 +12V 45.8 A
Rail 2 +12V N/A
Rail 3 +12V N/A
Rail 4 +12V N/A
Rail 5 +12V N/A
Rail 6 +12V N/A
Max. Combined Output +12V 45.8 A
Modularity Full Modular
EPS 12V Yes
Motherboard Connector 20+4-pin
1 x 4+4-pin CPU +12V (EPS)
4 x 4-pin Molex
2 x 6+2-pin PCIe
1 x FDD Power
6 x SATA
Dimensions 85 x x 150 (WxHxD)
Package Type Retail
|Features||Overheat protection, over current protection, over voltage protection, overpower protection, undervoltage protection, short-circuit protection, ECO Intelligent Thermal Control System, Eco-Mode, fully modular|
|Cooling System||130mm fan|
|Compliant Standards||TUV, CB, FCC, RoHS, WEEE, cTUVus, Energy-Related Products (ErP) Lot 6, RCM||
|Device Type||Power supply - internal|
|PSU Form Factor||ATX|
|Input Voltage||AC 100-240 V|
|Frequency Required||50 - 60 Hz|
|Power Output Connectors Details||1 x power 24 pin ATX ¦ 1 x power 8 pin EPS12V with detachable 4 pin ATX12V section ¦ 2 x 8 pin PCI Express power with detachable 2 pin section ¦ 3 x 4 PIN internal power ¦ 6 x 15 pin Serial ATA power ¦ 1 x 4 PIN mini-power connector|
|Output Voltage||+3.3, +5, ±12 V|
|Power Capacity||550 Watt|
|Output Current||+3.3V - 20 A ¦ +5V - 20 A ¦ +12V - 45.8 A ¦ -12V - 0.5 A ¦ +5VSB - 3 A|
|Modular Cable Management||Yes|
|80 PLUS Certification||80 PLUS Bronze||
|Service & Support||Limited warranty - 5 years||
|Min Operating Temperature||0 °C|
|Max Operating Temperature||40 °C||
Dimensions & Weight
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