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Thermaltake Smart BX3 650W ATX 3.1 Power Supply
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.
High Quality 105°C/221°F Main Capacitor
High quality main capacitor greatly improves the power supplies durability and ensures the Smart BX3 series is stable and reliable.
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).
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 Intel’s processors to achieve maximum energy saving.
Full technical specification | |
---|---|
Part Number | PS-SPD-0650NNFABU-3 |
Power | 650W |
Efficiency Rating | Bronze Certified |
Manufacturer Warranty | 5-Year Warranty |
Power Supply Form Factor | ATX |
Output Connector(s) | 2x 4/8-Pin ATX12V, 2x 6/8-Pin PCIe, 4x SATA, 4x IDE, 1x 24-Pin |
Features | supports Haswell C6/C7 Low-Power States |
Minimum Watts | 650W |
Free Shipping | No |