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Smart BX3 Pro SE 850W Smart BX3 Pro SE 850W Smart BX3 Pro SE 850W Smart BX3 Pro SE 850W Smart BX3 Pro SE 850W Smart BX3 Pro SE 850W
Smart BX3 Pro SE 850W

Smart BX3 Pro SE 850W

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P/N
PS-SPD-0850NNSABx-7
USD$999,999.00
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80 PLUS® Bronze certified PSU compatible with Intel ATX 3.1 standard and designed with a native PCIe Gen 5.1 12V-2×6 connector. The Smart BX3 Pro SE 850W features low-profile etched flat cables, a high-quality 105°C main capacitor, and a powerful single +12 V rail with DC-to-DC designed for precise and stable power delivery.
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Smart BX3 Pro SE 850W

Equipped with a high-quality 105°C main capacitor, it ensures outstanding durability and consistent performance even under high temperatures. With comprehensive protection mechanisms and a 5-year warranty, the Smart BX3 Pro SE 850W is designed to deliver dependable performance and long-lasting value for users who demand efficiency and reliability.

Long-Term Durability with Premium Components

Built for Intel ATX 3.1 Standard

The Smart BX3 Pro SE 850W fully complies with the Intel ATX 3.1 specification, supporting Intel C6/C7 low power states and ErP readiness for enhanced energy efficiency. It delivers 850W of continuous power at 40°C, meeting strict power timing standards to ensure system stability and full compatibility with modern PC builds.

Next-Gen Ready Power

PCIe Gen 5.1 Ready

With a native PCIe Gen 5.1 12V-2×6 connector and low-profile etched flat cables, the Smart BX3 Pro SE 850W ensures better airflow and easier cable management for modern GPUs. Its high-amperage +12 V rail, high-quality 105°C main capacitor, and DC-to-DC design delivers stable and efficient power to meet next-gen performance demands.

PCIe 12V-2x6 connector illustration

Note:
1. Recommended wattage is an estimation of system power demand. Actual power demands may vary based on specific components, usage, and many other factors.
2. Please follow the recommended power requirements from the GPU manufactures before using the 12VHPWR cable.

Full Modular Layout with Optimized Airflow

Industry-Grade Safety Protections

Built-in protections including Over Current Protection (OCP), Over Voltage Protection (OVP), Under Voltage Protection (UVP), Over Power Protection (OPP), Over Temperature Protection (OTP), and Short Circuit Protection (SCP) safeguards your system against electrical faults, providing peace of mind and reliable operation.

  • OCP

    Over Current Protection

  • OVP

    Over Voltage Protection

  • UVP

    Under Voltage Protection

  • OPP

    Over Power Protection

  • SCP

    Short Circuit Protection

  • OTP

    Over Temperature Protection

High amperage single +12V rail design

The Smart BX3 Pro SE series features a powerful single +12V rail combined with an advanced DC-to-DC design, delivering precise voltage regulation and stable power output for every component.

AC INPUT

Input Voltage: 200-240V~
Input Current: 8A
Frequency: 50Hz/60Hz

DC OUTPUT +3.3V +5V +12V -12V +5VSB
Max Output Current 18A 18A 70.8A 0.3A 3A
Max Output Power 110W 850W 3.6W 15W
Total Power 850W
Minimal Noise, Maximum Clarity

Low-Profile Etched Flat Cables

Designed with low-profile etched flat cables, the Smart BX3 Pro SE 850W makes cable management effortless and enhances overall system airflow. The streamlined cable layout not only helps users achieve a clean and organized build but also ensures efficient power delivery to all key components for a stable, clutter-free setup.

Space-Saving Etched Cable Design
Connector Type Connector Quantity Cable Quantity Cable Length
Main Power
(24Pin)		 X 1 Main Power (20+4Pin) cable illustration X 1 600mm
ATX 12V
(4+4Pin)		 X 2 ATX 12V (4+4/8Pin) cable illustration X 1 650mm+150mm
PCIe
(6+2Pin)		 X 3 PCIe (6+2Pin) cable illustration (daisy chain) X 1 600mm
ATX 12V (4+4/8Pin) cable illustration X 1 600mm+150mm
PCIe
(12+4Pin)
600W		 X 1 PCIe (6+2Pin) cable illustration (daisy chain) X 1 600mm
SATA
(5Pin)		 X 4 ATX 12V (4+4/8Pin) cable illustration X 2 500mm+150mm+150mm+150mm
Peripheral
(4Pin)		 X 4

80 PLUS® Bronze Efficiency

Certified for 80 PLUS® Bronze with up to 85% efficiency, the Smart BX3 Pro 750W delivers continuous and stable power output at 40 °C. It minimizes energy loss and enhances system performance, making it a reliable and efficient choice for modern PC builds.

80 PLUS Platinum Certified

Compact Size for Easy Installation

With a compact design of 150mm (W) x 86mm (H) x 140mm (D), the Smart BX3 Pro 750W fits seamlessly into most PC cases. Its standard ATX dimensions make installation simple and space-efficient, providing users with a clean, organized build layout without compromising power performance.

Full Modular Layout with Optimized Airflow
More Information
P/N PS-SPD-0850NNSABx-7
watts 850W
Model SPS-0850AH2NLB-3
Max. Output Capacity 850W
Dimension ( W / H / D ) 150mm(W)x86mm(H)x140mm(D)
PFC (Power Factor Correction) Active PFC
Power Good Signal 100-150 msec
Hold Up Time > 17msec at 80% load
Input Current 8A
Input Frequency Range 50Hz/60Hz
Input Voltage 200-240Vac~
OPERATING TEMPERATURE 5°C to + 45°C
Operating Humidity 20% to 85%,non-condensing
Storage Temperature -40°C to +55°C
Storage Humidity 10% to 95%, non-condensing
COOLING SYSTEM 12cm FDB Fan
Efficiency 80 PLUS® 230V EU Internal Bronze Certified
MTBF 100,000 hrs minimum
Safety Approval CE/UKCA/CB/CCC/TUV/LVD/RCM
PCI-E 6+2pin 3
PROTECTION OCP/OVP/OPP/OTP/UVP/SCP

User Manual

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