Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Ports & interfaces | |
| PCI Express connector | ![]() |
| Motherboard power connector | 24-pin ATX |
| Number of SATA power connectors | 12 |
| Peripheral (Molex) power connectors (4-pin) | 4 |
| EPS power connector (8-pin) | ![]() |
| ATX power connector (20+4 pin) | ![]() |
| PCI Express power connectors (8-pin) | 4 |
| CPU power connector (4+4 pin) | ![]() |
| PCI Express power connectors (6+2 pin) | 4 |
| Cabling type | Fully-Modular |
| Motherboard power cable length | 60 cm |
| SATA power cable length | 500 mm |
| CPU power cable length | 60 cm |
| Peripheral (Molex) power cable length | 150 mm |
| PCI Express power cable length | 50 cm |
| EPS power connector (4+4 pin) | ![]() |
| PCI Express power connectors (16-pin) | 1 |
| PCI Express power connectors (12+4 pin) cable length | 500 mm |
| Weight & dimensions | |
| Weight | 3 kg |
| Height | 86 mm |
| Width | 150 mm |
| Depth | 150 mm |
| Energy management | |
| Peak power | 2500 W |
| Nominal power | 1250 W |
| Efficiency | 90% |
| Power protection features | Over current, Over power, Over total voltage, Over voltage, Short circuit, Under voltage |
| Power Factor Correction (PFC) type | Active |
| AC input frequency | 50/60 Hz |
| AC input voltage | 100 - 240 V |
| Total power | 1250 W |
| Number of +12V rail(s) | 1 |
| Certificates | |
| RoHS compliance | ![]() |
| 80 PLUS certification | 80 PLUS Gold |
| Packaging content | |
| Cables included | CPU, PCIe, Peripheral (Molex), SATA |
| Design | |
| Product colour | Black |
| Illumination | ![]() |
| Number of fans | 1 fan(s) |
| Cooling type | Active |
| Fan diameter | 13.5 cm |
| Performance | |
| Form factor | ATX |
| Purpose | PC |
| Bearing technology | Hydro bearing |
| Supported motherboard form factors | ATX |
| ATX version | 3.1 |
| 80 PLUS certification | 80 PLUS Gold |
| Silent mode | ![]() |
| Power supply unit (PSU) form factor | ATX |
| EAN | 4711377142229 |
| Warranty | 1 year |
The MSI MAG A1250GL PCIE5 is a power supply unit designed for high-performance computing systems requiring stable and efficient power delivery. It provides a total output of 1250W and adheres to the ATX 3.1 standard, ensuring compatibility with current hardware specifications. The unit features a native 16-pin PCIe 5.1 connector capable of supplying up to 600W to modern graphics cards. With an 80 PLUS Gold certification, it operates at up to 90% efficiency, which minimizes wasted energy and reduces heat generation under load.
This PSU incorporates a fully modular design, allowing users to connect only the necessary cables for their specific build. This approach aids in cable management and can improve airflow inside the chassis. Cooling is managed by a 135mm fan equipped with a Fluid Dynamic Bearing, selected for its operational longevity and lower noise profile. For component safety, the power supply is equipped with a comprehensive set of protection circuits, including Over Current Protection (OCP), Over Voltage Protection (OVP), and Short Circuit Protection (SCP).
Key Features:- Provides a total power output of 1250W
- Features 80 PLUS Gold certification for high efficiency
- Built in a standard ATX form factor
- Offers a fully modular cable design for clean system builds
- Includes a native 16-pin 12V-2x6 power connector for modern GPUs
- Equipped with four 6+2 pin PCIe and twelve SATA connectors
- Cooled by a 135mm Fluid Dynamic Bearing fan
- Incorporates a full suite of circuit protections (OCP, OVP, OPP, OTP, SCP, UVP)
- Utilizes an Active Power Factor Correction (PFC) design
- Measures 150 x 150 x 86 mm
Estimated delivery: 02.02 - 04.02
Today: 10:00 - 18:00
Estimated delivery: 02.02 - 04.02
Today: 09:00 - 17:00
Estimated delivery: 02.02 - 04.02
Today: 10:00 - 17:00
Estimated delivery: 02.02 - 04.02
Today: 10:00 - 18:00
Estimated delivery: 02.02 - 04.02
Today: 10:00 - 17:00
Estimated delivery time: 02.02 - 04.02
Estimated delivery time: 03.02 - 04.02
Estimated delivery time: 02.02 - 03.02
Estimated delivery time: 03.02 - 04.02
Estimated delivery time: 03.02
Estimated delivery time: 02.02 - 04.02
Estimated delivery time: 02.02 - 04.02
Estimated delivery time: 03.02


