MSI MAGA750GLPCIE5 MAG A750GL PCIE5750W Power Supply - ATX 3.0 - 80 Plus Gold - Modular - 1 Fan - 10 Year Warranty
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Product Features
Technical Overview
The power supply delivers 750W total output across multiple voltage rails: +12V at 62.5A for primary components, +5V and +3.3V each at 22A for peripherals, and auxiliary rails for legacy support. This configuration ensures compatibility with a wide range of components from high-end graphics cards to storage drives.
ATX 3.0 compliance guarantees compatibility with current-generation motherboards and graphics cards, including support for NVIDIA SLI configurations. The 80 Plus Gold efficiency rating means it operates with minimal power loss, converting AC to DC power effectively under various load conditions.
Relevant factors for this section include Specification Compliance, Efficiency, Number of Fans, Number of +12V Rails. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
This power supply combines high efficiency with robust construction to meet the demands of gaming, workstation, and general-purpose PCs. The 10-year limited warranty reflects MSI's confidence in its durability and long-term reliability.
These strengths make the product easier to deploy and manage in real environments, especially where reliability, usability, and day-to-day operational continuity matter. Notable benefits include Efficient Operation, Clean Build Design.
Efficient Operation
80 Plus Gold certification ensures energy savings and reduced heat output, contributing to lower electricity bills and cooler system temperatures.
- Up to 90% efficiency
- Reduces operational costs
- Minimizes thermal load
Clean Build Design
Modular cables allow for a tidy interior by eliminating unused cables, which enhances airflow and simplifies maintenance.
- Customizable cable setup
- Improved airflow
- Easier upgrades and troubleshooting
Deployment / Use Cases
Ideal for mid-range to high-end gaming PCs, the 750W capacity provides ample power for systems with a dedicated graphics card, multiple storage drives, and overclocked processors. Its ATX 3.0 support makes it future-proof for upcoming hardware releases.
In workstation environments, the stable power delivery ensures reliable performance for content creation, data analysis, and virtualization tasks. The single fan design operates quietly under normal loads, making it suitable for office or home setups where noise reduction is important.
Relevant factors for this section include Specification Compliance, Efficiency, Number of Fans, Number of +12V Rails. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Gaming Rigs
Supports NVIDIA SLI configurations and high-current graphics cards, delivering consistent power during intensive gaming sessions.
Workstation Builds
Provides clean, stable power for CPUs, GPUs, and storage arrays in professional applications like video editing and 3D rendering.
Physical Profile
The power supply measures 3.39 inches in height, 5.91 inches in width, and 5.91 inches in depth (86 mm x 150 mm x 150 mm), fitting standard ATX cases without compatibility issues. Its internal form factor and compact dimensions ensure easy installation in most mid-tower and full-tower chassis.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 3.39" (86 mm), 5.91" (150 mm), 5.91" (150 mm). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 5.91" (150 mm)
- Depth
- 5.91" (150 mm)
- Height
- 3.39" (86 mm)
Highlights
- 750W total output power for robust system support
- ATX 3.0 compliant for modern motherboard and GPU compatibility
- 80 Plus Gold certified with up to 90% efficiency
- Modular cable design for clean, customizable builds
- Single +12V rail delivering 62.5A for high-current components
- Supports NVIDIA SLI configurations for multi-GPU setups
- Includes a 10-year limited warranty for long-term reliability
- Environmentally friendly design with reduced energy consumption
- Compact dimensions: 3.39" H x 5.91" W x 5.91" D (86 mm x 150 mm x 150 mm)
- Single fan operation for quiet performance under typical loads
Specifications
| Specifications | |
|---|---|
| Manufacturer | MSI |
| Manufacturer Part Number | MAGA750GLPCIE5 |
| Brand Name | MSI |
| Product Model | MAG A750GL PCIE5 |
| Product Name | MAG A750GL PCIE5 750W Power Supply |
| Product Type | Power Supply |
| Technical Information | |
| Specification Compliance | ATX 3.0 |
| Efficiency | 90% |
| Number of Fans | 1 |
| Modular | Yes |
| NVIDIA SLI Supported | Yes |
| Power Description | |
| Number of +12V Rails | 1 |
| Output Voltage | 5 V DC,3.3 V DC,12 V DC,-12 V DC |
| Output Voltage Detail | 5 V DC @ 22 A,3.3 V DC @ 22 A,12 V DC @ 62.5 A,-12 V DC @ 0.3 A,5 V DC @ 3 A |
| Output Current | 22 A,62.50 A,300 mA,3 A |
| Output Power | 750 W |
| Physical Characteristics | |
| Form Factor | Internal |
| Height | 3.39" (86 mm) |
| Width | 5.91" (150 mm) |
| Depth | 5.91" (150 mm) |
| Miscellaneous | |
| Environmentally Friendly | Yes |
| Energy Efficiency Certification | 80 Plus Gold |
| Warranty | |
| Limited Warranty | 10 Year |
User Manual
FAQ
What is the efficiency rating of this power supply?
The MSI MAG A750GL PCIE5 is 80 Plus Gold certified, achieving up to 90% efficiency under typical loads. This high efficiency reduces power waste, lowers electricity costs, and minimizes heat generation for cooler system operation.
Is this power supply modular?
Yes, it features a fully modular design. This allows you to connect only the cables needed for your build, reducing clutter inside the case, improving airflow, and making installation and upgrades more straightforward.
What does ATX 3.0 compliance mean for this PSU?
ATX 3.0 compliance ensures compatibility with the latest motherboard and graphics card standards, including support for high-power transient spikes. It provides reliable power delivery for current and upcoming PC hardware, enhancing system stability.
How many +12V rails does this power supply have?
It has a single +12V rail that delivers 62.5A of current. This design simplifies power management by consolidating output for high-demand components like CPUs and GPUs, reducing the risk of overloading individual rails.
What is the warranty period for this power supply?
MSI offers a 10-year limited warranty for the MAG A750GL PCIE5. This extensive coverage reflects the product's durability and reliability, providing long-term peace of mind for users in gaming, workstation, or general computing environments.
Can this power supply support NVIDIA SLI configurations?
Yes, it supports NVIDIA SLI configurations. With 750W output and a robust +12V rail, it provides sufficient power for multiple graphics cards, making it suitable for high-performance gaming or rendering setups that require multi-GPU support.
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