Product Overview
MSI MAG A1250GL PCIE 5 1250W 80+ Gold Fully Modular Power Supply
The MSI MAG A1250GL PCIE 5 1250W 80+ Gold Fully Modular Power Supply is a high-performance PSU designed to cater to the needs of power-hungry systems and demanding gaming setups. With its impressive 1250W capacity, 80 Plus Gold certification, and fully modular design, the A1250GL is engineered to provide stable, efficient, and reliable power to high-end PCs and workstations. Its support for the latest PCIE 5.0 standard ensures compatibility with modern hardware, making it an ideal choice for enthusiasts and professionals who require top-tier power delivery.
Product Description
The MSI MAG A1250GL PCIE 5 1250W PSU is built to deliver exceptional performance and efficiency. As part of MSI's MAG series, this power supply unit is designed with advanced features to meet the demanding requirements of contemporary computing systems. Its fully modular design allows users to connect only the cables they need, reducing cable clutter and improving airflow within the case. This modularity not only enhances the aesthetic appeal of a custom build but also contributes to better thermal management.
The PSU's 80 Plus Gold certification indicates that it operates with high energy efficiency. Specifically, it achieves at least 87% efficiency at 20% load, 90% efficiency at 50% load, and 87% efficiency at 100% load. This high efficiency reduces wasted energy, lowers electricity costs, and minimizes heat generation, which helps to keep the system cooler and more stable.
With support for the latest PCIE 5.0 standard, the A1250GL is future-proofed to handle the power requirements of cutting-edge graphics cards and other high-performance components. This feature ensures that users can upgrade their systems with the latest hardware without having to worry about power supply limitations.
The compact size of the A1250GL makes it versatile and compatible with a variety of case sizes. Despite its high power capacity, the PSU is designed to be space-efficient, fitting comfortably in both large and smaller cases. It is constructed with high-quality components and advanced circuitry to deliver clean and reliable power to all connected devices.
Specifications
General
- Model: MSI MAG A1250GL PCIE 5 1250W 80+ Gold Fully Modular Power Supply
- Type: ATX 3.0
- Modular: Fully Modular
- Dimensions: 150mm x 150mm x 86mm
Performance
- Total Power: 1250W
- Efficiency: 80 Plus Gold Certified (87% efficiency at 20% load, 90% at 50% load, 87% at 100% load)
- Active PFC (Power Factor Correction): Yes
Connectors
- 1 x 24-Pin ATX Main Connector
- 2 x 4+4-Pin CPU Power Connector
- 8 x 6+2-Pin PCI-E Connector
- 12 x SATA Power Connector
- 4 x Molex Connector
- 1 x Floppy Drive Connector (optional)
Cooling
- Fan Size: 135mm
- Fan Bearing: Fluid Dynamic Bearing (FDB)
- Fan Control: Intelligent RPM Control for optimal cooling and noise reduction
Protections
- Over Voltage Protection (OVP)
- Under Voltage Protection (UVP)
- Over Power Protection (OPP)
- Over Current Protection (OCP)
- Short Circuit Protection (SCP)
- Over Temperature Protection (OTP)
Compliance
- ATX12V v3.0
- EPS12V v2.92
- ErP Lot 6 2013
- RoHS, FCC, CE, TUV, C-Tick, BSMI, EAC, CCC
Review
The MSI MAG A1250GL PCIE 5 1250W PSU has received positive feedback for its powerful performance, high efficiency, and user-friendly features. Here are some key points highlighted in reviews:
Power and Efficiency
The A1250GL is praised for its high power capacity, which is ideal for systems with multiple high-end components and overclocking. The 80 Plus Gold certification ensures that the PSU operates with excellent efficiency, reducing energy waste and heat output. Users have reported that the PSU performs reliably under heavy loads, providing stable power to all connected components.
Modular Design
The fully modular design is a significant advantage, allowing users to connect only the necessary cables. This feature helps in maintaining a clean and organized build, which is crucial for both aesthetics and airflow. The modular design also simplifies cable management and improves the overall efficiency of the cooling system.
Compatibility and Future-Proofing
The support for PCIE 5.0 ensures that the PSU is compatible with the latest graphics cards and other high-performance hardware. This future-proofing feature makes the A1250GL a valuable investment for users who plan to upgrade their systems with cutting-edge technology.
Build Quality and Reliability
The A1250GL is built with high-quality components and advanced circuitry, which contributes to its reliability and durability. The inclusion of multiple protection mechanisms (OVP, UVP, OPP, OCP, SCP, OTP) provides additional peace of mind, ensuring that connected components are safeguarded against potential power-related issues.
Cooling and Noise Levels
The 135mm fan with fluid dynamic bearing (FDB) is designed for quiet operation. The intelligent RPM control system adjusts the fan speed based on the load, keeping noise levels to a minimum. Reviewers have noted that the PSU operates quietly even under high load conditions, contributing to a quieter overall system.
Warranty Details
The MSI MAG A1250GL PCIE 5 1250W PSU is backed by a comprehensive 2-year warranty. This extended warranty period reflects MSI’s confidence in the quality and durability of their product. The warranty covers defects in materials and workmanship, providing users with reassurance regarding the longevity and performance of their PSU.
To claim the warranty, customers must register their product on the MSI website and provide proof of purchase. MSI’s customer service is available through phone, email, or their online support portal for assistance with warranty claims and support.
Refund/Return/Exchange Policy
MSI’s refund, return, and exchange policies for the MAG A1250GL PCIE 5 1250W PSU generally align with the retailer’s policies where the product was purchased. However, the general guidelines are as follows:
Refunds: If the product is unopened and returned within the specified timeframe (typically 30 days), customers are eligible for a full refund. The product must be in its original packaging and condition.
Returns: For defective products, customers can initiate a return process through MSI’s customer service. After verification of the defect, the defective unit will be replaced with a new one.
Exchanges: If the product is faulty or not working as intended, customers can request an exchange. The process involves returning the faulty unit and receiving a new or refurbished unit in exchange.
Customers should verify the specific return and exchange policies of the retailer from where they purchased the PSU, as these policies can vary.
Conclusion
The MSI MAG A1250GL PCIE 5 1250W 80+ Gold Fully Modular Power Supply is a top-of-the-line choice for gamers, PC builders, and professionals who require a high-capacity, efficient, and versatile PSU. Its fully modular design, high efficiency, and support for PCIE 5.0 make it an excellent option for modern and future-proof computing systems.
Positive reviews highlight the PSU’s powerful performance, efficient operation, and user-friendly features. The extensive 2-year warranty provides additional confidence in the product’s reliability and longevity. Whether building a high-end gaming rig, a workstation, or upgrading an existing system, the MSI MAG A1250GL is a reliable and high-performing power supply unit that meets the needs of demanding setups and cutting-edge hardware.