Unmatched Reliability ATX 3.1 Power Supply
The Smart BX3 series is designed to meet ATX 3.1 standards, offering 550W, 650W, and 750W options. It’s perfect for budget-conscious users seeking an efficient and reliable entry-level power supply, backed by a solid 5-year warranty.

ATX 3.1 Ready
Smart BX3 series is fully compatible with ATX 3.1 specifications which supports up to 200% power excursion, reaches 60% low load efficiency and complies with required power supply timing standards.

Be Smart, Stay Quiet
Equipped with a 120mm fluid bearing fan for superior airflow. Additionally, the built-in Smart Zero Fan spins only when the load reaches a certain percentage to minimize unwanted noise.

High Quality 105C/221F Main Capacitor
High quality main capacitor greatly improves the power supplies durability and ensures the Smart BX3 series is stable and reliable.

High Amperage Single +12V Rail & DC to DC Design
Powerful single +12V rail can properly deliver the power you need for the best compatibility. The use of DC to DC circuit design provides very stable operation and enhanced voltage regulation.

Built-in Industrial Grade Protection
To protect the hardware, Smart BX3 is built with industry grade protections: OCP(Over Current Protection), OVP (Over Voltage Protection), UVP(Under Voltage Protection), OPP(Over Power Protection), SCP(Short Circuit Protection), OTP(Over Temperature Protection).

Non-Modular Flat Cable Design
Smart BX3 series comes with soft black cables, designed to make cable installation an easy task while fully powering the system at optimal voltages.

80 PLUS Bronze-Certified and Intel C6/C7 States Ready
Smart BX3 Bronze series saves energy through its high energy efficiency up to 85% and is certified to 80 PLUS Bronze. It has been optimized to work with all generations of Intels processors to achieve maximum energy saving.

Specifications:

• Interfaces/Ports:
  • SATA Connectors: 4
  • CPU Connectors: 1 x 4+4-pin EPS
  • PCI Connectors: 2 x 6+2-pin PCIe
  • Motherboard Connectors: 1 x 24-pin ATX
  • Molex Connectors: 4
• Compliance:
  • Standards: 80 PLUS Bronze Certified
  • Certifications: CE / UKCA / LVD / UKCA / FCC / ICES / TUV / CB / cTUVus / BSMI / CCC
  • Safety Features: OCP (Over Current Protection), OVP (Over Voltage Protection), UVP (Under Voltage Protection), OPP (Over Power Protection), OTP (Over Temperature Protection), SCP (Short Circuit Protection)
• Electrical Specifications:
  • Input Voltage: 100 ~ 240 V
  • Power Output: 550 W
  • Frequency Range: 50 ~ 60 Hz
• Environmental Conditions:
  • Operating Temperature: 5 ~ 45 C
  • Operating Humidity: 20 ~ 85 %
  • Storage Temperature: -40 ~ +55 C
• Physical Dimensions:
  • Form Factor: ATX Power Supply
  • Case Colour: Black
  • Width: 150 mm
  • Depth: 140 mm
  • Height: 86 mm
• Warranty:
  • Warranty Period: 5 Years
• Key Features:
  • Main Colour: Black
  • Modular Cables: No
  • 80 Plus Rated: 80 Plus Bronze
  • PSU Form Factor: ATX
  • PCIe Connectors: 2
  • Motherboard (EPS) Power Connectors: 4+4-Pin
  • PCIe Pin Type: 6+2-Pin
  • PSU Depth: 140 mm
  • CPU Power Pins (male): 8
  • PCIe Power Pins (male): 16
  • 12VHPWR 16-pin Connector: No