MSI MAG A750GL 750W ATX Power Supply
Original price was: £117.59.£110.46Current price is: £110.46.
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About This Item
- 750 W ATX 3.0 power supply with PCIe 5.0 support
- 80 PLUS Gold certified for higher efficiency and lower energy consumption
- Active cooling with 12 cm fan and fluid dynamic bearing
- Fully-modular design for reduced cable clutter and improved airflow
- Multiple protection mechanisms: over current, over power, over voltage, overheating, short circuit
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MSI MAG A750GL | High-Performance ATX 3.0 Power Supply
The MSI MAG A750GL PCIE5 power supply unit delivers 750 W of stable, efficient power for demanding gaming and professional PC builds. With ATX 3.0 compatibility and 80 PLUS Gold certification, it ensures reliable performance for high-end graphics cards and multi-core processors.
Key Specifications
| Metric | Spec. |
|---|---|
| Total Power | 750 W |
| Form Factor | ATX |
| Efficiency Rating | 80 PLUS Gold |
| Modular Design | Fully-Modular |
| PCIe 5.0 Ready | Yes |
ATX 3.0 Ready for Next-Gen Hardware
The MAG A750GL PCIE5 is built to handle the latest PCIe 5.0 graphics cards and Intel ATX 3.0 specifications. It supports up to 2x total power excursion and 3x GPU power excursion, making it ideal for systems with high-power GPUs that demand consistent, clean energy delivery.
Compact Design with Superior Cable Management
Measuring just 150 x 140 x 86 mm, this power supply is smaller than many standard PSUs, freeing up valuable space inside your case. The fully-modular design lets you connect only the cables you need, reducing clutter and improving airflow. Flat cables further simplify installation and keep your build looking clean.
Gold Efficiency and Stable Power Delivery
With 80 PLUS Gold certification, the MAG A750GL operates at up to 90% efficiency under typical loads, lowering energy consumption and heat output. The DC-to-DC and Full Bridge topology ensures stable voltage regulation across all rails, providing reliable power for both CPU and GPU under heavy workloads.
Advanced Cooling and Protection
A 120 mm fluid dynamic bearing fan delivers quiet, efficient cooling while maintaining low noise levels. Multiple protection mechanisms—including over-current, over-power, over-voltage, overheating, and short-circuit protection—keep your system safe during operation.
Box Contents
- MSI MAG A750GL PCIE5 power supply unit
- Modular cable set
- Cable storage bag
- Mounting screws
- User manual
Check before you buy
- Confirm your case has enough clearance for 150 x 140 x 86 mm PSU dimensions
- Verify your GPU requires PCIe 5.0 compatibility
- Ensure your build needs 750 W total power
- Check you have the necessary PCIe and CPU power connectors available
Questions and answers
Is this power supply compatible with PCIe 5.0 graphics cards?
How many PCIe power connectors does it have?
Is the fan noisy under load?
Can I use this with an older ATX system?
What warranty is provided?
Final thoughts
The MSI MAG A750GL PCIE5 is an excellent choice for gamers and professionals building high-performance systems with next-gen GPUs and CPUs. Its ATX 3.0 compliance, gold efficiency, and compact modular design make it future-proof and easy to install. Covered by the applicable manufacturer warranty.
| Purpose | PC |
|---|---|
| Product colour | Black |
| Fan diameter | 12 cm |
| On/off switch | Yes |
| Number of fans | 1 fan(s) |
| Illumination | No |
| Cooling type | Active |
| Total power | 750 W |
| Maximum input current 220V | 4 A |
| AC input voltage | 100 – 240 V |
| AC input frequency | 47 – 63 Hz |
| Power Factor Correction PFC type | Active |
| Maximum input current 110V | 8 A |
| Combined power +3.3V | 110 W |
| Combined power +5V | 110 W |
| Combined power -12V | 3.6 W |
| Combined power +5Vsb | 12.5 W |
| Max output current +3.3V | 20 A |
| Max output current +5V | 20 A |
| Max output current -12V | 0.3 A |
| Max output current +5Vsb | 2.5 A |
| Power protection features | Over current, Over power, Over voltage, Overheating, Short circuit |
| Efficiency | 90% |
| Motherboard power cable length | 45 cm |
| Motherboard power connector | 20+4 pin ATX |
| Number of SATA power connectors | 8 |
| Peripheral Molex power connectors 4-pin | 4 |
| EPS power connector 8-pin | No |
| PCI Express power connectors 6+2 pin | 3 |
| CPU power connector 4+4 pin | Yes |
| ATX Power connector 24-pin | No |
| ATX power connector 20+4 pin | No |
| Cabling type | Fully-Modular |
| EPS power connector 4+4 pin | Yes |
| Width | 150 mm |
| Depth | 140 mm |
| Height | 86 mm |
| Package type | Box |
| Harmonized System HS code | 84733020 |
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