Apevia VENUS450W
APEVIA VENUS450W Power Supply User Manual
Model: VENUS450W
1. Introdución
This user manual provides comprehensive instructions for the installation, operation, maintenance, and troubleshooting of your APEVIA VENUS450W ATX Power Supply. Designed for personal computers, this 450W power supply features an auto-thermally controlled 120mm fan and includes multiple protection mechanisms to ensure stable and reliable power delivery to your system components.
2. Información de seguridade
Please read all safety warnings and instructions carefully before installing or operating the power supply unit. Failure to comply may result in damage to the unit, other components, or personal injury.
- Do not overload, abuse, or modify the power supply unit. Any unauthorized modifications will void the warranty and may pose a safety risk.
- Ensure the power supply unit is properly grounded.
- Do not operate the unit in wet or damp condicións.
- Manteña a unidade afastada de fontes de calor e da luz solar directa.
- Always disconnect the power cord from the wall outlet before performing any installation, maintenance, or troubleshooting.
- The use of this unit for Bitcoin mining or similar intensive, continuous load applications is not suggested as it will shorten the life and may cause failures of the power supply. Use for mining purposes is not covered by the product warranty.
3. Produto rematadoview
3.1 Compoñentes
The APEVIA VENUS450W Power Supply includes the following main components:
- APEVIA VENUS450W ATX Power Supply Unit
- Cable de alimentación de CA
- Parafusos de montaxe
- Integrated Power Cables (20/24pin Main Power, 12V (4+4pin) CPU, SATA, Molex, Floppy)
3.2 Características do produto
- Fuente de alimentación ATX de 450 W
- Auto-Thermally Controlled 120mm Black Fan for efficient cooling and quiet operation.
- 115/230V Switch for voltage selección.
- 5% Tolerance on +5V, +3.3V, and +12V outputs for stable power.
- Comprehensive Protections: Short-Circuit Protection (SCP), Over-Current Protection (OCP), Over-Voltage Protection (OVP), Over-Power Protection (OPP), Under-Voltage Protection (UVP), Over-Temperature Protection (OTP).
3.3 Referencia visual

Figura 3.1: Parte dianteira e superior view of the APEVIA VENUS450W Power Supply, highlighting the 120mm fan and ventilation.

Figura 3.2: Traseira view of the power supply, showing the power input, voltage switch, and main power switch.

Figure 3.3: The power supply unit with all integrated cables bundled, ready for installation.

Figura 3.4: Arriba view of the power supply, displaying the product label with electrical specifications.

Figure 3.5: Included accessories: AC power cord and mounting screws.

Figure 3.6: Diagram illustrating the types and lengths of connectors included with the power supply.
4. Configuración e instalación
4.1 Antes da instalación
- Ensure your computer case supports ATX power supplies.
- Verify that the power supply's wattage (450W) is sufficient for all your system components.
- Unplug your computer from the wall outlet and discharge any residual power by holding the power button for a few seconds.
- Use unha pulseira antiestática ou toque con frecuencia un obxecto metálico conectado á terra para evitar descargas electrostáticas (ESD).
4.2 Pasos da instalación
- Montar a fonte de alimentación: Carefully slide the power supply into the designated bay in your computer case. Secure it with the provided mounting screws.
- Conectar a alimentación principal: Connect the 20/24pin Main Power connector to your motherboard. If your motherboard requires a 20pin connector, the 24pin connector can be split by pushing one end of the 20pin down and the other end of the 4pin up.
- Conectar a alimentación da CPU: Connect the 12V (4+4pin) CPU connector to your motherboard. If your motherboard requires a 4pin power connector, the 8pin CPU connector can be split apart by pushing one end of the 4pin down and the other end of the 4pin up.
- Conectar dispositivos SATA: Connect the SATA power connectors to your SATA hard drives, SSDs, and optical drives.
- Connect Peripheral Devices: Use the Molex connectors for older peripheral devices or case fans. The floppy connector is available for legacy devices.
- Xestionar cables: Pasa os cables con coidado para mellorar a circulación do aire e a estética dentro da túa carcasa.
- Set Voltage Cambiar: Ensure the 115/230V switch on the back of the power supply is set to the correct voltage for your region (115V for North America, 230V for Europe and other regions).
- Verificación final: Comprobe dúas veces todas as conexións para asegurarse de que estean seguras e asentadas correctamente.
5. Instrucións de funcionamento
After successful installation and verification of all connections, you can power on your system:
- Connect the AC power cord to the power supply unit and then to a wall outlet.
- Flip the main power switch on the back of the power supply to the 'ON' (I) position.
- Prema o botón de acendido da caixa do seu ordenador para iniciar o sistema.
The auto-thermally controlled 120mm fan will adjust its speed based on the internal temperature of the power supply, ensuring optimal cooling and minimizing noise.
6. Mantemento
To ensure the longevity and optimal performance of your APEVIA VENUS450W Power Supply, follow these maintenance guidelines:
- Mantéñase limpo: Regularly clean the exterior of the power supply and the fan grille to prevent dust buildup, which can impede airflow and lead to overheating. Use compressed air to gently clear dust from the fan and internal components (ensure the unit is unplugged and discharged before cleaning).
- Garantir unha ventilación adecuada: Make sure your computer case has adequate airflow and that the power supply's fan is not obstructed.
- Evitar a sobrecarga: Non exceda a potencia nominaltage of the power supply. Overloading can lead to instability and premature failure.
- Comproba as conexións: Periodically check that all power cables are securely connected to their respective components.
7 Solución de problemas
If you encounter issues with your APEVIA VENUS450W Power Supply, refer to the following troubleshooting steps:
| Problema | Causa posible | Solución |
|---|---|---|
| A fonte de alimentación non se acende. | Power switch is off, cables are not properly connected, or incorrect voltagconfiguración. |
|
| Inestabilidade do sistema ou paradas aleatorias. | Potencia insuficientetage, overheating, or faulty components. |
|
| Fan is not spinning or is excessively loud. | Dust buildup, fan obstruction, or fan malfunction. |
|
8. Especificacións
| Característica | Detalle |
|---|---|
| Nome do modelo | VENUS450W |
| Factor de forma | ATX |
| Potencia de saídatage | 450 vatios |
| Método de arrefriamento | Air (120mm Auto-Thermally Controlled Fan) |
| Vol. De entradatage | 115 / 230V conmutable |
| Conector de alimentación principal | 1 x 20/24pin |
| Conector de alimentación da CPU | 1 x 12V (4+4pin) |
| Conectores SATA | 3 |
| Molex (Peripheral) Connectors | 3 |
| Conector de disquete | 1 |
| Max. Output Current +3.3V | 16A |
| Max. Output Current +5V | 16A |
| Max. Output Current +12V | 36A |
| Max. Output Current -12V | 0.3A |
| Max. Output Current +5Vsb | 2.5A |
| Dimensións do produto (LxWxH) | 5.9 x 5.5 x 3.4 polgadas |
| Peso do elemento | 2.6 libras (1.18 quilogramos) |
9. Garantía e soporte
APEVIA products are manufactured to high-quality standards. For specific warranty terms and conditions, please refer to the warranty information provided with your purchase or visit the official Apevia website. Please note that the use of this unit for Bitcoin mining or similar intensive, continuous load applications is not covered by the product warranty.
For technical support, troubleshooting assistance, or warranty claims, please contact Apevia customer service through their official channels. You can typically find contact information on the product packaging or the manufacturer's websitio.