1. Introdución
The Thermaltake Smart BM3 650W 80Plus Bronze certified semi-modular power supply is designed to meet ATX 3.1 standards and includes one PCIe Gen 5 (12V-2x6) connector, supporting modern graphics cards. This power supply features a 120mm Fluid Dynamic Bearing (FDB) fan for efficient airflow and a Smart Zero Fan function to minimize noise under low loads. High-quality Japanese main electrolytic capacitors enhance durability and ensure stable, reliable power delivery.
2. Características clave
- 80Plus Bronze Certified: Ensures up to 85% efficiency at 115Vac input.
- ATX 3.1 & PCIe Gen 5 Ready: Fully compatible with Intel ATX 3.1 standards and includes a 12V-2x6 connector for PCIe Gen 5 graphics cards.
- High Quality Japanese Capacitors: Features 105°C/221°F Japanese main electrolytic capacitors for improved durability and reliability.
- 120mm FDB Fan with Smart Zero Fan: Provides excellent airflow. The fan remains off until the load exceeds 20% of the power supply's capacity, ensuring quiet operation.
- Built-in Industrial Grade Protection: Includes OCP (Over Current Protection), OVP (Over Voltage Protección), UVP (Bajo Voltage Protection), OPP (Over Power Protection), OTP (Over Temperature Protection), and SCP (Short Circuit Protection).
- Semi-Modular Flat Cable Design: Soft flat black cables with sleeve cabling for easy installation and optimal cable management.
3. Contido do paquete
Ao abrir o paquete, asegúrese de que estean presentes todos os seguintes elementos:
- Thermaltake Smart BM3 650W Power Supply Unit
- Cable de alimentación de CA
- Modular Cable Set (Main Power, ATX 12V, PCIe, SATA, Peripheral)
- Parafusos de montaxe
- Bridas para cables
- Manual de usuario
4. Guía de instalación
Follow these steps to properly install your Thermaltake Smart BM3 650W Power Supply into your computer system.
4.1. Prepara o teu sistema
- A seguridade primeiro: Always disconnect the AC power cord from the wall outlet before installing or removing any components.
- Abrir caixa do PC: Remove the side panel of your computer case to access the internal components.
- Retirar a fonte de alimentación antiga (se corresponde): Desconecta todos os cables da túa antiga fonte de alimentación e retíraa da carcasa.
4.2. Install the Power Supply Unit
- Montar a fonte de alimentación: Carefully slide the new Thermaltake Smart BM3 650W Power Supply into the designated PSU bay in your PC case. Ensure the fan is facing the correct direction (usually downwards for bottom-mounted PSUs, or as per case design for optimal airflow).
- Fonte de alimentación segura: Use the provided mounting screws to secure the power supply to the PC case.
- Conectar cables modulares: Attach only the necessary modular cables to the power supply unit. This semi-modular design allows for better cable management and airflow.
- Conectar coa placa base:
- Connect the 24-pin Main Power connector to your motherboard.
- Connect the 4+4-pin ATX 12V CPU power connector(s) to your motherboard.
- Connect to Graphics Card (GPU):
- For modern GPUs, connect the 12V-2x6 (PCIe Gen 5) connector directly to your graphics card.
- For other GPUs, connect the appropriate 6+2-pin PCIe connectors.
- Connect to Storage Devices: Conecta os cables de alimentación SATA aos teus SSD, HDD e outros dispositivos alimentados por SATA.
- Conectar periféricos: Connect peripheral 4-pin Molex connectors to any other devices requiring them (e.g., older fans, fan controllers).
- Xestión de cables Route cables neatly behind the motherboard tray or in designated channels to improve airflow and aesthetics. Use cable ties if necessary.
Figure 4.2.1: Thermaltake Smart BM3 650W Power Supply with its semi-modular cables connected.
Figure 4.2.2: Diagram illustrating the modular cable connections on the power supply unit.
Figure 4.2.3: Close-up of the PCIe Gen 5.0 (12VHPWR) connector for modern graphics cards.
4.3. Pasos finais
- Pechar a carcasa do PC: Volva colocar o panel lateral da caixa do ordenador.
- Conectar alimentación de CA: Plug the AC power cord into the power supply unit and then into a wall outlet.
- Encendido: Coloque o interruptor principal na parte traseira da fonte de alimentación na posición "ON".
5. Instrucións de funcionamento
5.1. Función de ventilador cero intelixente
The Smart Zero Fan function is designed to minimize noise. When enabled, the 120mm FDB fan will not spin until the power supply load exceeds 20% of its maximum capacity. This ensures silent operation during low-load tasks.
- To Enable/Disable: Locate the "Smart Zero Fan" switch on the back of the power supply unit.
- Posición ON: Fan will only spin when load exceeds 20%.
- Posición OFF: Fan will operate continuously regardless of load.
Figure 5.1.1: Location of the Smart Zero Fan switch on the power supply.
6. Mantemento
Un mantemento axeitado garante a lonxevidade e o rendemento óptimo da súa fonte de alimentación.
- Limpeza do po: Regularly clean the fan and ventilation grilles of the power supply to prevent dust buildup, which can impede airflow and lead to overheating. Use compressed air for best results.
- Inspección de cables: Periodically check all connected cables for any signs of wear, damage, or loose connections.
- Condicións ambientais: Ensure the power supply operates within recommended temperature and humidity ranges (Operating Temperature: 5°C to +40°C; Operating Humidity: 20% to 85%, non-condensing).
7 Solución de problemas
Se tes problemas coa fonte de alimentación, consulta os seguintes pasos comúns para a resolución de problemas:
- Sen enerxía:
- Asegúrate de que o cable de alimentación de CA estea conectado correctamente tanto á fonte de alimentación como á toma de corrente.
- Verifique que o interruptor principal da fonte de alimentación estea na posición "ON".
- Check all internal power connections (24-pin, ATX 12V, PCIe) to ensure they are firmly seated.
- Proba a toma de corrente con outro dispositivo para confirmar que teña corrente.
- Inestabilidade do sistema/Apagados aleatorios:
- This could indicate insufficient wattage or a faulty component. Ensure your total system power draw does not exceed the PSU's 650W capacity.
- Check for overheating. Ensure proper airflow within the case and that the PSU fan is operating (if Smart Zero Fan is off or under load).
- Verify all modular cables are correctly connected to the PSU and components.
- Fan Not Spinning (Smart Zero Fan ON):
- This is normal if the system load is below 20%. The fan will activate automatically when the load increases.
- If the system is under heavy load and the fan is still not spinning, try switching the Smart Zero Fan to 'OFF' to force it on. If it still doesn't spin, contact support.
Se os problemas persisten despois de seguir estes pasos, póñase en contacto co servizo de atención ao cliente de Thermaltake para obter máis axuda.
8. Especificacións
| Número de modelo | PS-SPD-0650MNFABU-3 |
| vatios | 650 W |
| Eficiencia | 80 PLUS® Bronze at 115Vac input |
| Factor de forma | ATX |
| Dimensións (LxWxH) | 150mm(W) x 86mm(H) x 140mm(D) (5.9 x 3.4 x 5.5 inches) |
| Sistema de refrixeración | 12cm FDB Fan with Smart Zero Fan function |
| Main Capacitor | High quality Japanese 105°C/221°F electrolytic capacitor |
| Corrección do factor de potencia (PFC) | PFC activo |
| Vol. De entradatage | 100-240 V~ |
| Intervalo de frecuencia de entrada | 50Hz/60Hz |
| MTBF | 100,000 horas como mínimo |
| Aprobación de seguridade | FCC/ICES/CB/cTUVus/marca S |
| Conectores PCI-E de 6+2 pines | 4 |
| PCI-E 12+4PIN (12V-2x6) Connector | 1 (300 W) |
Figure 8.1: Cable connector types, quantities, and lengths.
9. Características de protección
The Thermaltake Smart BM3 650W Power Supply is equipped with multiple industrial-grade protection circuits to safeguard your system components:
- OCP (protección contra sobrecorriente): Protexe contra a corrente excesiva nos raís de saída.
- OVP (Over Voltage Protección): Shuts down the PSU if voltage on any rail exceeds a safe level.
- UVP (Baixo Voltage Protección): Shuts down the PSU if voltage on any rail drops below a safe level.
- OPP (Over Power Protection): Protects the PSU from operating beyond its maximum wattage.
- OTP (Protección contra sobretemperatura): Apaga a fonte de alimentación se as temperaturas internas son demasiado altas.
- SCP (Short Circuit Protection): Prevents damage to the PSU and components in case of a short circuit.
Figura 9.1: Máisview of built-in industrial grade protection features.
10. Garantía e soporte
The Thermaltake Smart BM3 series power supplies come with an ample 5 ano de garantía. This warranty covers defects in materials and workmanship under normal use. For detailed warranty terms and conditions, please refer to the warranty card included in your product packaging or visit the official Thermaltake websitio.
For technical support, troubleshooting assistance, or warranty claims, please contact Thermaltake customer service through their official support channels.
