1. Introducció
This manual provides detailed instructions for the installation, operation, maintenance, and troubleshooting of your MSI MAG A1250GL PCIE5 1250W Power Supply. Designed for high-performance gaming and demanding computing tasks, this fully modular power supply offers exceptional efficiency and reliability.
- Certificat 80 PLUS Gold: Ensures high energy efficiency, reducing heat and operating costs.
- Garantia limitada de 10 anys: Guarantees long-term reliable operation and peace of mind.
- Disseny totalment modular: Allows for clean cable management and improved airflow within your PC case.
- Preparat per a ATX 3.1 i PCIe 5.1: Compatible with the latest hardware standards, including next-generation graphics cards with native 12V-2x6 power connectors.
2. Informació de seguretat
Please read and understand all safety instructions before installing or operating the power supply. Failure to do so may result in personal injury or damage to your equipment.
- Risc elèctric: The power supply contains high voltage components. Do not open the power supply unit. Refer all servicing to qualified service personnel.
- Connexió a terra adequada: Ensure the power supply is properly grounded to prevent electrical shock.
- Ventilació: Do not block any ventilation openings. Ensure adequate airflow around the power supply.
- Humitat: Keep the power supply away from water, humidity, or any liquids.
- Instal·lació: Professional installation is recommended. Always disconnect the AC power cord from the wall outlet before installing or removing the power supply or any other components.
3. Contingut del paquet
Verifiqueu que tots els elements que s'enumeren a continuació siguin presents al vostre paquet. Si falta algun element o està malmès, poseu-vos en contacte amb el vostre distribuïdor.
Unitat d'alimentació MSI MAG A1250GL PCIE5
The core component of your system, providing 1250W of stable power.
Modular Cables & Accessories
A full set of modular cables for various components, including a native 12V-2x6 cable, CPU, PCIe, SATA, and Molex connectors. Also includes mounting screws and a cable pouch.
Included Cables and Connectors:
Detailed Connector Overview
This image illustrates the various modular ports on the power supply, including ATX 24P, CPU & PCI-e, 12V-2x6, and SATA & MOLEX connections.
- 1x MB (20+4 PIN) Cable
- 2x CPU (4+4 PIN) Cables
- 1x PCIE 5.1 (16 PIN) Cable (Native Dual-Color 12V-2x6)
- 4x PCI-E (6+2 PIN) Cables
- 12x SATA Connectors (across multiple cables)
- 4x MOLEX Connectors (across multiple cables)
- 1x FDD Connector
- Cable d'alimentació CA
- Cargols de muntatge
- Cable Pouch
Unboxing and Cable Overview (vídeo)
This video provides an unboxing experience for a similar MSI MAG PSU (A1000GL), showcasing the included cables, ports, and connections, which are largely identical to the A1250GL model.
4. Configuració i instal·lació
Follow these steps for proper installation of your MSI MAG A1250GL PCIE5 Power Supply. Ensure your system is powered off and unplugged before beginning.
- Prepara el teu cas: Open your PC case and locate the power supply mounting area, typically at the bottom or top rear.
- Muntar la font d'alimentació: Carefully slide the power supply into its designated bay. Secure it with the provided mounting screws.
- Connecteu l'alimentació de la placa base: Connect the 20+4 pin ATX cable to your motherboard's main power connector.
- Connecteu l'alimentació de la CPU: Connect the 4+4 pin CPU power cable(s) to your motherboard's CPU power connector(s).
- Connecteu l'alimentació de la GPU: For modern graphics cards, use the native 12V-2x6 (PCIe 5.1) cable. Ensure it is fully seated. For older or additional GPUs, use the 6+2 pin PCIe cables.
- Connecteu els perifèrics: Connect SATA power cables to your storage drives (HDDs, SSDs) and Molex cables to any other peripherals requiring them.
- Gestió de cables: Utilize the fully modular design to connect only the necessary cables. Route cables neatly behind the motherboard tray or in designated channels to improve airflow and aesthetics.
- Close Case & Power On: Once all connections are secure, close your PC case and connect the AC power cord. Power on your system.
Power Supply Installation Demonstration (Video)
This video demonstrates the installation process of a 1000W power supply, offering visual guidance for connecting various components within a PC build. The principles apply to the 1250W model.
5. Instruccions de funcionament
The MSI MAG A1250GL PCIE5 Power Supply is designed for straightforward operation.
- Encès/apagat: Use the main power switch located on the rear of the power supply to turn the unit on or off.
- Funcionament del ventilador: The power supply features a Fluid Dynamic Bearing fan designed for quiet operation. The fan speed will automatically adjust based on the power supply's load and temperature, spinning up when more cooling is required and remaining almost silent during low loads.
Ventilador de coixinets dinàmics de fluids
The advanced fan design ensures quiet operation and extended lifespan.
6. Manteniment
Un manteniment adequat ajuda a garantir la longevitat i el rendiment òptim de la vostra font d'alimentació.
- Mantingueu les ventilacions clares: Regularly check that the power supply's intake and exhaust vents are free from dust and obstructions.
- Eliminació de pols: Periodically clean the power supply and surrounding areas inside your PC case using compressed air. Ensure the system is powered off and unplugged before cleaning.
- Integritat del cable: Inspeccioneu els cables per detectar qualsevol signe de desgast, esfilagarsament o danys. Substituïu immediatament els cables danyats.
7. Solució De Problemes
Si teniu problemes amb la font d'alimentació, consulteu els passos habituals següents per a la resolució de problemes:
- Sense energia:
- Assegureu-vos que el cable d'alimentació de CA estigui connectat correctament tant a la font d'alimentació com a la presa de corrent.
- Check that the power supply's main switch is in the 'ON' position.
- Verify all modular cables are firmly connected to both the power supply and the respective components (motherboard, CPU, GPU).
- Proveu la presa de corrent amb un altre dispositiu per confirmar que tingui corrent.
- Inestabilitat/Avaries del sistema:
- Assegureu-vos que els requisits d'alimentació del vostre sistema no superin la capacitat de 1250 W de la font d'alimentació.
- Check for proper seating of all components (RAM, GPU, etc.).
- Monitoritzar la temperatura del sistema per assegurar-se que els components no s'escalfin massa.
- Unusual Fan Noise (e.g., rattling):
- While the Fluid Dynamic Bearing fan is designed to be quiet, unusual noises like rattling could indicate an issue.
- Ensure no cables or foreign objects are obstructing the fan blades.
- If the noise persists and is not related to normal fan speed adjustments under load, consider contacting MSI support.
Si aquests passos no resolen el problema, consulteu la secció Garantia i assistència per obtenir més ajuda.
