MSI MPG A1250GS PCIE5, 1250W, 80PLUS Gold, ATX 3.1, PCIe 5.1

Picture may differ from actual product, there can be accessories and parts not supplied with the actual product.
News
ID: 1229646 Product code: MPG A1250GS PCIE5
In stock 8 units
Warranty: 3 years
214.67 €
Ready for dispatch
on Thuesday, 10.06.2025
starting from 1.99 €
Delivery options
  • Omniva parcel machine
    Within 1-2 working days
    1.99 €
  • SmartPost parcel terminal
    Within 1-2 working days
    1.99 €
  • Delivery by courier to the address
    Within 1-2 working days
    5.99 €
Main product parameters All parameters
  • Producer: MSI
  • Power output: 1250W
  • 80 PLUS certification: 80 PLUS Gold
  • Fan size: 135 mm
  • Modular cables: Fully-Modular
  • Processor plug-in: 2 x 8-pin(4+4) EPS
  • PCI-E: 1 X 6+2pin
Description

This MSI brand power supply unit has an 80 PLUS Gold energy efficiency certificate and a power output of 1250W.

This power supply is equipped with an exceptionally large 135 mm fan. Thanks to the larger blade size, it provides better airflow at lower speeds and quieter operation compared to standard 120 mm fans.

80 PLUS Gold energy efficiency certificate received by this power supply guarantees at least 90% efficiency at 50% load. In other words, for every 100 W of energy the power supply receives from the power grid, at least 90 W goes to your computer components, and the remaining 10 W is lost as heat.

The color of the power supply is Melna. It is equipped with flat cables, whose color is Melna.

This power supply has modular cables, which provide the possibility to add video card cables, hard disk cables, etc. as needed from the supplied range. This way, the wire clutter in the computer is reduced, improving ventilation and the aesthetic factor (particularly important for those who purchase a partially transparent case).

The power supply manufacturer is MSI. All power supplies produced by MSI can be viewed here.

Basic information
Cybenetics Efficiency certification : Cybenetics Gold
Cybenetics Noise level certification : Nav
Power supply type : ATX
Power output 1250W
The capacity of the power supply unit in watts. A higher capacity means higher stability of the computer operation. The recommended capacity of the power supply unit of a modern average computer is 500 W and above. If you use several HDDs, a powerful video card and processor it is recommended to buy a power supply unit with the capacity 600 W or above.
80 PLUS certification : 80 PLUS Gold
Total amperage (+12V) : 104.1A
Fan size : 135 mm
Functionality
Cable colour : Melna
Lighting : Nav
Color : Melna
Modular cables : Fully-Modular
Ports and equipment
PCI-E 5.0/5.1 : 2 x 600W 12V-2X6
Processor plug-in : 2 x 8-pin(4+4) EPS
Motherboard power : 20+4pin
PCI-E : 1 X 6+2pin
SATA cconnectors : Eight Core
4pin Molex : 4
Case
More detailed specification
Brand - MSI
BrandPartCode - MPG A1250GS PCIE5
Category - Power Supply Units
Category Code - PSU
CnCode CnCode - 85044095
Colour - Black
Cooling System - 13.5cm fan
Description - MPG A1250GS PCIE5
Design - Cooling type - Semi-passive
Design - Fan diameter - 13.5 cm
Design - Illumination - No
Design - Number of fans - 1 fan(s)
Design - Product colour - Black
Dimensions - 150 x 150 x 86 мм
Efficiency - 80 PLUS GOLD
Full Description Line - MPG A1250GS PCIE5|For gaming|ATX 3.1|1250 Watts|Cooling System 13.5cm fan|80 PLUS GOLD|Colour Black
GTIN - 4711377243766
LongDesc - Featuring ATX 3.1 and PCIe 5.1 support with two 12V-2x6 connectors, these PSUs are built to handle NVIDIA’s 50 series graphics cards and AI PCs with ease. Advanced thermal solutions ensure cool, stable, and efficient operation, even under heavy loads, giving you the reliability and durability you need for gaming, streaming, or AI-powered tasks.
LongProductName - 1250W, 100-240V, 80 PLUS Gold, 150 x 150 x 86 mm
LongSummaryDescription - MSI MPG A1250GS PCIE5. Total power: 1250 W, AC input voltage: 100 - 240 V, AC input frequency: 50/60 Hz. Motherboard power connector: 20+4 pin ATX, Motherboard power cable length: 60 cm, Cabling type: Fully-Modular. Purpose: PC/Server, Power supply unit (PSU) form factor: ATX, 80 PLUS certification: 80 PLUS Gold. Product colour: Black, Cooling type: Semi-passive, Fan diameter: 13.5 cm. Width: 150 mm, Depth: 86 mm, Height: 150 mm
Model name - MPG A1250GS PCIE5
Packaging data - Package type - Box
Performance - 80 PLUS certification - 80 PLUS Gold
Performance - Power supply unit (PSU) form factor - ATX
Performance - Purpose - PC/Server
Performance - Supported motherboard form factors - ATX
Ports & interfaces - Cabling type - Fully-Modular
Ports & interfaces - EPS power connector (4+4 pin) - Yes
Ports & interfaces - EPS power connector (8-pin) - No
Ports & interfaces - Motherboard power cable length - 60 cm
Ports & interfaces - Motherboard power connector - 20+4 pin ATX
Ports & interfaces - Number of SATA power connectors - 8
Ports & interfaces - PCI Express power connectors (6+2 pin) - 1
Ports & interfaces - Peripheral (Molex) power connectors (4-pin) - 4
Power - AC input frequency - 50/60 Hz
Power - AC input voltage - 100 - 240 V
Power - Combined power (+5V) - 20 W
Power - Combined power (+5Vsb) - 15 W
Power - Combined power (+12V) - 1249 W
Power - Combined power (-12V) - 3.6 W
Power - Efficiency - 90%
Power - Max output current (+5V) - 22 A
Power - Max output current (+5Vsb) - 3 A
Power - Max output current (-12V) - 0.3 A
Power - Power Factor Correction (PFC) type - Active
Power - Total power - 1250 W
ProductName - MPG A1250GS PCIE5
Product Net Weight - 1.74 kg
PSU - ATX 3.1
PSU features - For gaming
PSU Output Power - 1250 Watts
Shipping Box Depth Shipping/Package Box Dimensions - 47.8 cm
Shipping Box Height Shipping/Package Box Dimensions - 32.3 cm
Shipping Box Weight Shipping/Package Box Dimensions - 14.45 kg
Shipping Box Width Shipping/Package Box Dimensions - 28.2 cm
ShortSummaryDescription - MSI MPG A1250GS PCIE5, 1250 W, 100 - 240 V, 50/60 Hz, Active, 1249 W, 20 W
Title - MSI MPG A1250GS PCIE5 power supply unit 1250 W 20+4 pin ATX ATX Black
Unit Calculated Volume - 0.01088 cubm
Unit Calculated Weight - 3.61 kg
Units per Shipping Box - 4
URL - https://www.msi.com/Power-Supply/MPG-A1250GS-PCIE5
Vendor Homepage - www.msi.com/Power-Supply/MPG-A1250GS-PCIE5
Warranty - 120 months
WarrantyInfo -
Weight & dimensions - Depth - 86 mm
Weight & dimensions - Height - 150 mm
Weight & dimensions - Width - 150 mm
214.67 €
MSI MPG A1250GS PCIE5, 1250W, 80PLUS Gold, ATX 3.1, PCIe 5.1
Intel technology provider Platinum 2020
All categories