Introducción
This manual provides detailed instructions for the installation, operation, and maintenance of your Inter-Tech SAMA XPH-1000A Power Supply. The SAMA XPH Series is designed to meet the Intel ATX 3.0 Standard, offering 1000 Watts of power with an 80 PLUS® Platinum efficiency rating, reaching up to 93.90% efficiency. It features a 12VHPWR connector for new PCIe 5.0 GPUs and supports proven GPUs with PCIe 6+2 ports. An Intelligent Fan Controller (IFC) manages the 120mm fan speed between 0 and 1600 rpm based on temperature, ensuring optimal cooling and quiet operation.
Información de seguridad
Please read all safety instructions carefully before installing or operating the power supply. Failure to do so may result in personal injury or damage to the product.
- Asegúrese de que la fuente de alimentación esté desconectada de la toma de CA antes de realizar la instalación o el mantenimiento.
- No abra la fuente de alimentación casing. Alto volumentagEstán presentes en el interior, incluso cuando están desconectados.
- Instale la fuente de alimentación en un área bien ventilada.
- Evite exponer la fuente de alimentación a la humedad o temperaturas extremas.
- Utilice únicamente los cables suministrados con la fuente de alimentación.
- This product is designed for use in computer systems. Do not use it for other purposes.
Contenido del paquete
Verifique que todos los artículos estén presentes en el paquete:
- Inter-Tech SAMA XPH-1000A Power Supply
- Modular Cable Set (including 12VHPWR, PCIe 6+2, SATA, IDE, CPU, Mainboard cables)
- Cable de alimentación de CA
- Tornillos de montaje
- Manual de usuario (este documento)

Figure 1: Package contents of the SAMA XPH-1000A power supply.
Características del producto
- Salida de 1000 vatios: Provides stable and reliable power for high-performance systems.
- Intel ATX 3.0 Standard: Fully compliant with the latest ATX power supply specifications.
- 80 PLUS® Platinum Certified: Achieves up to 93.90% efficiency, reducing heat loss and electricity costs.
- 12VHPWR Connector: Dedicated connector for next-generation PCIe 5.0 graphics cards.
- Intelligent Fan Controller (IFC): 120mm fan operates between 0-1600 RPM based on temperature for quiet operation.
- DC/DC Converter: Ensures first-class signal strength and voltage reglamento.
- Comprehensive Protection Circuits: Incluye protección contra sobrecorriente (OCP), sobrevoltajetage Protection (OVP), Under-Voltage Protection (UVP), and Short Circuit Protection (SCP).
- ErP Energy Saving Directive: Meets requirements for low power consumption in standby mode (0.4W).

Figura 2: Frente view of the SAMA XPH-1000A power supply.

Figure 3: Modular cable connections.
Configuración e instalación
1. Preparación
- Ensure your computer case supports ATX power supplies and has adequate space for the SAMA XPH-1000A.
- Reúna las herramientas necesarias: destornillador Phillips.
- Unpack the power supply and all accessories.
2. Pasos de instalación
- Montaje de la fuente de alimentación:
Carefully slide the power supply into the designated PSU bay in your computer case. Ensure the fan faces the correct direction (usually downwards for bottom-mounted PSUs, or according to case design for optimal airflow).

Figura 4: Arriba view showing the fan grill and modular connections.
Fije la fuente de alimentación a la caja con los tornillos de montaje incluidos. Normalmente, se utilizan cuatro tornillos en la parte trasera de la caja.
- Cables de conexión:
Identify the necessary cables for your components:
- 24-pin ATX Mainboard Cable: Conéctese al conector de alimentación principal de la placa base.
- 4+4 pin CPU (EPS) Cable: Connect to the CPU power connector on the motherboard. Some motherboards may require two such connectors.
- 12VHPWR Cable: For PCIe 5.0 graphics cards. Connect one end to the PSU's 12VHPWR port and the other to your graphics card.
- 6+2 pin PCIe Cables: For older or additional graphics cards. Connect to the PSU's PCIe ports and your graphics card(s).
- Cables de alimentación SATA: Para discos duros SATA, SSD y unidades ópticas.
- Cables de alimentación IDE/Molex: Para periféricos más antiguos o ventiladores de caja.
Connect only the cables required for your system to minimize cable clutter and improve airflow.
- Sistema de organización de cables:
Route cables neatly to ensure proper airflow within the case. Use cable ties or Velcro straps if available.
- Conexión final:
Once all internal components are connected, connect the AC power cord to the power supply's inlet and then to a wall outlet or surge protector.
Instrucciones de funcionamiento
1. Encendido
- Ensure the power switch on the back of the power supply is in the 'O' (Off) position before connecting the AC power cord.
- Connect the AC power cord to the power supply and a grounded wall outlet.
- Flip the power switch on the power supply to the 'I' (On) position.
- Presione el botón de encendido en la carcasa de su computadora para iniciar el sistema.
2. Intelligent Fan Controller (IFC)
The SAMA XPH-1000A features an Intelligent Fan Controller. The 120mm fan will automatically adjust its speed (0-1600 RPM) based on the internal temperature of the power supply. At low loads and temperatures, the fan may stop completely for silent operation. This is normal and indicates efficient thermal management.
3. Apagado
- Shut down your computer operating system normally.
- Once the system is off, you may flip the power switch on the power supply to the 'O' (Off) position for complete power disconnection.
Mantenimiento
The Inter-Tech SAMA XPH-1000A Power Supply is designed for reliable, long-term operation with minimal maintenance. However, periodic cleaning can help ensure optimal performance and longevity.
- Eliminación de polvo: Periodically (e.g., every 6-12 months), disconnect the power supply from the AC outlet and use compressed air to gently blow dust out of the fan grill and ventilation openings. Do not open the power supply casing.
- Inspección de cables: Occasionally check all connected cables for secure connections and signs of wear or damage.
- Ambiente: Ensure the power supply operates in a clean, dry, and well-ventilated environment.
Solución de problemas
| Problema | Posible causa | Solución |
|---|---|---|
| La fuente de alimentación no se enciende. |
|
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| El sistema se bloquea o se reinicia aleatoriamente. |
|
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| El ventilador no gira. |
|
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If the problem persists after trying these solutions, please contact Inter-Tech customer support.
Presupuesto
| Característica | Detalle |
|---|---|
| Modelo | SAMA XPH-1000A |
| Número de pieza | 88882232 |
| Quétage | 1000 vatios |
| Certificación de Eficiencia | 80 PLUS® Platinum (up to 93.90%) |
| Estándar ATX | Intel ATX 3.0 |
| Soldado de primera clase | PFC activo |
| Tamaño del ventilador | 120 mm |
| Control del ventilador | Intelligent Fan Controller (IFC), 0-1600 RPM |
| Conectores | 1x 24-pin ATX, 2x 4+4 pin CPU, 1x 12VHPWR, Multiple 6+2 pin PCIe, SATA, IDE |
| Circuitos de protección | OCP, OVP, UVP, SCP |
| Dimensiones (L x An x Al) | 19 x 33 x 13 mm (Dimensiones del producto: 1.95 x 3.3 x 1.3 cm) |
| Peso | 2.94 kilogramos |
| Método de enfriamiento | Aire |
| Consumo de energía en modo de espera | 0.4W (ErP compliant) |
Garantía y soporte
The Inter-Tech SAMA XPH-1000A Power Supply comes with a Garantía total de 5 año, providing security and peace of mind regarding its quality and durability.
For technical support, warranty claims, or further inquiries, please contact your local Inter-Tech distributor or visit the official Inter-Tech websitio para información de contacto.
Conserve su comprobante de compra para fines de garantía.





