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Specifications
  • Wattage
    750 watts
    Modular
    Fully modular
    Energy Efficiency
    80 PLUS Gold, Cybenetics Gold
    ATX Connector
    1x ATX (24 PIN) Cable
    PCIe Connector
    3
    Peripheral Connector
    4
  • Key Specs
    • Wattage: 750 watts (Measurement of electrical power.)
    • Modular: Fully modular
    • Energy Efficiency: 80 PLUS Gold, Cybenetics Gold (Computer and server power supplies with the 80 PLUS certification are tested for operating efficiency at 10, 20, 50, and 100% of rated load. If a product tests at least 80% efficient, it qualifies for the base level 80 PLUS certification. Bronze, Silver, Gold, Platinum, and Titanium level certifications are given to products with even higher efficiency ratings.)
    • ATX Connector: 1x ATX (24 PIN) Cable (The configuration of the connector as it connects a computer power supply unit to an ATX motherboard.)
    • PCIe Connector: 3 (The configuration of the connector as it connects a computer power supply unit to a PCIe (Peripheral Component Interconnect Express) motherboard interface.)
    • Peripheral Connector: 4 (The configuration of the connector as it connects a computer power supply unit to a peripheral component such as a motherboard, video card, lighting, etc.)
    • SATA Connector: 8 (The configuration of the connector as it connects a computer power supply unit to a SATA-based drive.)
    • EPS12V Connector: 2 (The configuration of the connector as it connects a computer power supply unit to a EPS12V motherboard interface.)
    • PCI Express Version: PCI Express 5.0
    • Form Factor: ATX (The size, arrangement, and physical configuration of the product.)
    • Product Length: 8.66 millimeters (The out of box length of the item. Length is measured as the longest dimension of the item.)
  • General
    • Brand: MSI
    • Model Number: MAG A750GL PCIE5
    • Product Name: MAG A750GL PCIE 5 750W ATX 3.1 Full Modular 80 Plus Gold Gaming Power Supply
    • Color: Black
  • Power
    • Wattage: 750 watts (Measurement of electrical power.)
    • Modular: Fully modular
    • Energy Efficiency: 80 PLUS Gold, Cybenetics Gold (Computer and server power supplies with the 80 PLUS certification are tested for operating efficiency at 10, 20, 50, and 100% of rated load. If a product tests at least 80% efficient, it qualifies for the base level 80 PLUS certification. Bronze, Silver, Gold, Platinum, and Titanium level certifications are given to products with even higher efficiency ratings.)
    • Specification Compliance: ATX 3.1
    • Overload Protection: true (Features intended to protect the product from damage and overheating caused by overload.)
    • Power Cord Included: true (Connects your product to an electrical outlet, allowing for immediate use (provided that other installation requirements are met).)
  • Connectivity
    • ATX Connector: 1x ATX (24 PIN) Cable (The configuration of the connector as it connects a computer power supply unit to an ATX motherboard.)
    • Floppy Connector: False (The configuration of the connector as it connects a computer power supply unit to a floppy disk drive.)
    • PCIe Connector: 3 (The configuration of the connector as it connects a computer power supply unit to a PCIe (Peripheral Component Interconnect Express) motherboard interface.)
    • Peripheral Connector: 4 (The configuration of the connector as it connects a computer power supply unit to a peripheral component such as a motherboard, video card, lighting, etc.)
    • SATA Connector: 8 (The configuration of the connector as it connects a computer power supply unit to a SATA-based drive.)
    • EPS12V Connector: 2 (The configuration of the connector as it connects a computer power supply unit to a EPS12V motherboard interface.)
    • PCI Express Version: PCI Express 5.0
    • Form Factor: ATX (The size, arrangement, and physical configuration of the product.)
  • Dimensions
    • Product Height: 4.92 millimeters (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 11.81 millimeters (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Length: 8.66 millimeters (The out of box length of the item. Length is measured as the longest dimension of the item.)
    • Product Weight: 6.17 ounces (The out of box weight of the item.)
  • Cooling
    • Cooling System: Air (A computer's CPU generates heat while operating and requires a cooling system to keep internal components functioning properly. Air cooling uses fans to draw in cool air and exhaust hot air, while liquid cooling uses coolant-filled tubes and water blocks to regulate internal temperature more efficiently.)
    • Number of Fans Included: 1
  • Warranty
    • Warranty - Parts: 10 Years
    • Warranty - Labor: 10 Years
  • Other
    • UPC: 824142319239

The MAG A750GL PCIE5 power supply overflows with potency, a hallmark of the MAG series that aligns with gamers' pursuit of excellence. Infused with military-inspired elements, these gaming products have evolved into symbols of resilience. Efficiency matters, impacting performance and power use. The 80 PLUS Gold certification pledges lower energy consumption and higher efficiency. Compact and efficient, the A750GL PCIE5 optimizes space and cable organization. Unneeded connectors are eliminated, reducing clutter and simplifying builds. Unused cables find refuge in the included cable pack. Cable organization, a common woe, finds a solution. Flat cables streamline management, enhancing airflow and orderliness. The power supply's fan employs fluid dynamic bearing, balancing cooling and noise. DC to DC and Full Bridge merge for higher efficiency and stable voltage, adapting swiftly to different needs. Sufficient power reigns, as the single rail supply caters to high-performance GPUs and CPUs with 5 CPU & PCI-E slots. Safety is paramount. Protective mechanisms ensure stability, empowering worry-free operation. In essence, the MAG A750GL PCIE5 epitomizes power, space-efficiency, cable harmony, and safety. A pinnacle of technology in the MAG series, empowering triumphant gaming while embodying its spirit.

  • ATX 3.1 compatible: It has an output port that is compliant with PCIe 5.0 and Intel PSDG(Power Supply Design Guide) ATX 3.1, also the MAG A750GL PCIE5 power supply can handle up to 2x total power excursion and 3x GPU power excursion.
  • Level up your game: With native 16 PIN PCIe connector the power supply is ready for Nvidia GeForce 50/40 Series graphics cards. It can freely pipe up to 450W of power to PCIe 5.0 graphics cards.
  • 80 Plus gold certified: The efficiency of your power supply directly influences your system's performance and your power consumption.
  • All the more organized: Organizing cables is often the most bothersome part of building a PC. The flat cables make cable management easier and less of headache! Thanks to the flat cables, the entire system can be more organized and has more room for unobstructed airflow.
  • DC TO DC & full bridge: DC to DC and Full bridge be combined to achieve higher conversion efficiency, stable output voltage, and quick voltage adjustment for different usage scenarios, thus providing a stable power supply design.

Q: Can the power supply handle high-performance GPUs and CPUs?

A: The single rail supply caters to high-performance GPUs and CPUs with 5 CPU & PCI-E slots.

Q: What is the purpose of the flat cables?

A: Flat cables streamline cable management, enhancing airflow and orderliness.

Q: What are the dimensions of the power supply?

A: The power supply has a width of 11.81 millimeters, a height of 4.92 millimeters, and a length of 8.66 millimeters.

Q: What type of fan does the power supply use?

A: The power supply's fan uses a fluid dynamic bearing to keep it cool and quiet.

Q: Does the power supply have a single rail?

A: The power supply uses a single rail design to deliver power to high-performance GPUs and CPUs.

Q: Are there any protective mechanisms in the power supply?

A: Safety is paramount. Protective mechanisms ensure stability, empowering worry-free operation.

MSI - MAG A750GL PCIE 5 750W ATX 3.1 Full Modular 80 Plus Gold Gaming Power Supply - Black

Model: MAG A750GL PCIE5
SKU: 6562433
$109.99
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Pros for MSI - MAG A750GL PCIE 5 750W ATX 3.1 Full Modular 80 Plus Gold Gaming Power Supply - Black
There were no pros for this productPerformance, Ease of use, Power Supply, Noise Level, PriceThere were no pros for this productPerformance, Ease of use, Power, Cables, Noise

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The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    Very good modular PSU

    Very solid PSU for any midrange PC build in 2025. It’s powering a Ryzen 7600x and XFX 7700xt no issue. It gets a B on the updated 2025 PSU tier list (google if you want to look this up. It will help) which is perfect for the build that I have. No complaints at all.

    Posted by Jrodddr

  • Rated 5 out of 5 stars

    msi psu 750w

    solid 750w power supply that is fully modular , meaning you only use what you need for your set up. For example, this psu works great with an i7-12700k and 4060 . Room to upgrade is minimal as a 4070 super or maybe ti would be the limit imo. if you plan on upgrading in the future, i'd suggest one of the 1000 w + psu's, like one of the corsair rx1000 or greater wattage units

    Posted by Sweetnlowmk4

  • Rated 5 out of 5 stars

    Very good price

    Very good price. Easy to set up very clean and easy. Everything is great with the wiring everything

    Posted by Civic3085

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