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Mars Gaming MPB750SI power supply unit 750 W 24-pin ATX ATX Black
Mars Gaming MPB750SI power supply unit 750 W 24-pin ATX ATX Black

The product's shade and actual color may differ from what is shown in the picture, as the images are for illustrative purposes. The product description is general and may not include all the product's features.

Mars Gaming MPB750SI power supply unit 750 W 24-pin ATX ATX Black

76,81 €
59,01 €
Monthly payment from 2.42
3509688

MPB750SI

8435693108344

2026-08-04

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The MPB750SI 750W ATX power supply combines power and efficiency with its Extreme Silence design and cutting-edge technology. Equipped with a copper-aluminum core SI fan and FDB bearings, along with AI2-RPM intelligent control, it automatically adjusts its speed using artificial intelligence and machine learning to achieve an optimal balance between cooling and absolute silence. With a 7-year warranty and advanced protection systems, the MPB750SI provides maximum safety and reliability. Its 80 Plus Bronze 230V EU certification and DC-DC and SMD technologies guarantee exceptional energy performance and long-lasting durability for the most demanding configurations.

Extreme Silence with Advanced Technology
Experience the power of absolute silence with the MPB750SI power supply, engineered to deliver exceptional performance without distractions. The advanced copper core SI fan and state-of-the-art FDB bearings minimize friction and extend lifespan, ensuring ultra-quiet and stable operation even in high-demand scenarios. Its advanced structure and flow acceleration channels ensure optimal heat dissipation and continuous airflow, keeping the temperature under control to maximize efficiency at all times.

Advanced Technologies: DC-DC and SMD
The MPB750SI features advanced DC-DC conversion technology that provides unprecedented stability and energy efficiency. With a powerful 12V rail, it supports high-power graphics cards, ideal for high-performance platforms. SMD technology improves the durability of the power supply, ensuring long-term reliable operation. It also contributes to sustainability with a reduction in power consumption of up to 20%, ensuring precise voltage regulation and protecting the most sensitive components under any load condition.

Premium Wiring
Its extra-long flat cables in black offer a clean and professional aesthetic, facilitating cable management and improving airflow inside your chassis.

Comprehensive Protection. 7-year warranty
Backed by a 7-year warranty, the MPB750SI protects your setup against overloads, short circuits and other electrical irregularities, offering the best protection system for your components: OVP, UVP, OCP, OPP and SCP. Developed in Europe and certified by TÜV Rheinland, a renowned German quality and safety laboratory, the MPB750SI meets the highest standards of reliability.

Smart Control AI2-RPM. Cooling without Limits
AI2-RPM technology uses machine learning and artificial intelligence to adjust fan speed in real time based on system load. This ensures exceptional silence and maximum efficiency. This intelligent adjustment allows the MPB750SI to deliver optimal performance without unnecessary noise, adapting to each moment in a personalized way and always maintaining the balance between power and silence.

80Plus Bronze Certification
With 80 Plus Bronze 230V EU certification, the MPB750SI ensures efficiency of over 90%, allowing you to save energy and reduce your environmental footprint. This high efficiency helps keep your system cool and running quietly, achieving the perfect balance between power, sustainability and performance.
Power
Efficiency 90%
Input current 5 A
Power protection features Over current, Overload, Over voltage, Short circuit, Under voltage
Power Factor Correction (PFC) type Active
Combined power (+3.3V) 130 W
Combined power (+12V) 744 W
Combined power (+5V) 130 W
Combined power (-12V) 6 W
Combined power (+5Vsb) 15 W
Max output current (+3.3V) 25 A
Max output current (+12V) 45.5 A
Max output current (+5V) 62 A
Max output current (+5Vsb) 3 A
Max output current (-12V) 0.5 A
AC input voltage 220 - 240 V
AC input frequency 47 - 63 Hz
Total power 750 W
Performance
Noise level 12 dB
Purpose PC
80 PLUS certification 80 PLUS Bronze
Power supply unit (PSU) form factor ATX
Design
Product colour Black
Number of fans 1 fan(s)
Fan diameter 12 cm
Fan location Top
Cooling type Active
Ports & interfaces
Number of SATA power connectors 5
Peripheral (Molex) power connectors (4-pin) 3
CPU power connector (4+4 pin) Yes
PCI Express power connectors (6+2 pin) 2
Motherboard power connector 24-pin ATX
Cabling type Non-Modular
Weight & dimensions
Weight 1.5 kg
Width 150 mm
Depth 145 mm
Height 85 mm
Packaging data
Package weight 1.69 kg
Package height 125 mm
Package width 205 mm
Package depth 235 mm
Certificates
Certification CE, RoHS, TUV