MSI MAG A1250GL PCIE5 Power
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MSI MAG A1250GL PCIE5 Overflow with Power
ATX 3.1
Compatible
PCIe 5.1
Ready
80 Plus Gold
Cybenetics Gold
2x Total Power Excursion
3x GPU Power Excursion
Compact Size
Single Rail
Flat Cables
MSI MAG A1250GL PCIE5 and MSI Components

unite as one

The MAG series fights alongside gamers in pursuit of honor.
With added military-inspired elements in these gaming products, they were reborn as the symbol of sturdiness and durability.

ATX 3.1 Ready

The gaming power supply can hold up to 2x total power excursion and 3x GPU power excursion, remaining stable when paired with high performing graphics cards.

MSI MAG A1250GL PCIE5 with MSI Graphic Cards
3X

GPU Power Excursions

MSI MAG A1250GL ATX30
speed chart
MSI Graphic cards
MSI MAG 1250GL Power

LEVEL UP YOUR GAME

With native PCIe CEM 5.1 16-pin connector this power supply is ready for NVIDIA® GeForce RTX™ 40 Series graphics cards. It can freely pipe up to 600W of power to PCIe CEM 5.1 graphics cards.

Dual-color 16-pin cable

The PCIe CEM 5.1 16-pin cable's connector color has been changed to yellow so that users can easily see if the connector has been plugged in properly. Besides, the Dual-color 16-pin cable also won Wccftech awards in the COMPUTEX 2023.

MSI Power Dural-color 16 Pin cable
80 PLUS GOLD CERTIFIED
MSI Cybenetics Efficiency Gold icon

ENERGY EFFICIENCY CERTIFICATION

The efficiency of your power supply directly influences your system’s performance and your power consumption. The 80 PLUS Gold certification promises lower energy consumption and higher efficiency.

ONLY WHAT YOU NEED

The connectors that required by the build need to be used, significantly reducing cable clutter and simplifying the system’s overall build. Additionally, the included cable pack provides a storage solution for any unused cables.

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.

MIS A1250GL PCIE5

*The photo is only for illustration

FLUID DYNAMIC BEARING

The power supply’s fan comes with a fluid dynamic bearing that perfectly balances cooling performance and noise level.

MSI A1250GL PCIE5 Power dynamic bearing

*The picture is for illustrative only.

Half bridge LLC + SR + DC/DC

A half-bridge LLC with DC/DC converter combined to achieve higher conversion efficiency, stable output voltage, and quick voltage adjustment for different usage scenarios, thus providing a stable power supply design.

MSI A1250GL PCIE5 DC to DC Bridge

THE POWER YOU HAVE

The single rail supply of power can properly deliver the power you need. For high-performance graphics cards and CPUs, this power supply's CPU & PCIe connectors are more than plenty.

PROTECTION MECHANISMS

To make sure the entire system can operate safely and stably at all times, the power supply comes with a number of protection mechanisms to give you the best peace of mind.

OCP

Over Current Protection

OTP

Over Temperature Protection

OVP

Over Voltage Protection

OPP

Over Power Protection

UVP

Under Voltage Protection

SCP

Short Circuit Protection

CONNECTORS

1 x ATX Cable
2 x PCIe Cable
2 x EPS Cable
3 x SATA Cable
1 x PCIe 5.1 Cable
1 x Molex / FDD Cable
CONNECTOR

ATX

24-pin (20+4)

EPS

8-pin (4+4)

PCIe 5.1

16-pin

PCIe

8-pin (6+2)

SATA

15-pin

Molex

4-pin

FDD

4-pin

1 2 1 4 12 4 1

MAG A1250GL PCIE5

  • ATX 3.1 ready, native dual-color PCIe CEM 5.1 connector
  • Supports NVIDIA® GeForce RTX 40 series graphics cards
  • Fully modular design, flat cables
  • 80 PLUS Gold certified for high efficiency
  • Active PFC design
  • Protection with OVP / OCP / OPP / OTP / SCP / UVP
  • 135 mm fluid dynamic bearing fan
  • LLC half bridge topology with DC-to-DC module design

All images and descriptions are for illustrative purposes only. Visual representation of the products may not be perfectly accurate. Product specification, functions and appearance may vary by models and differ from country to country. All specifications are subject to change without notice. Although we endeavor to present the most precise and comprehensive information at the time of publication, a small number of items may contain typography or photography errors. Some products and configuration may not be available in all markets or launch time differs. Supplies are limited. We recommend you to check with your local supplier for exact offers and detail specifications.