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header-product TACENS Power Supply Unit MPB750SI ATX 750W 80 PLUS Bronze, 90% efficiency, 120mm fan, 24-pin, non-modular
53.49 €

TACENS Power Supply Unit MPB750SI ATX 750W 80 PLUS Bronze, 90% efficiency, 120mm fan, 24-pin, non-modular

TACENS MPB750SI ATX PSU 750W Photo 1
TACENS MPB750SI ATX PSU 750W Photo 2
TACENS MPB750SI ATX PSU 750W Photo 1
TACENS MPB750SI ATX PSU 750W Photo 2
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TACENS Power Supply Unit MPB750SI ATX 750W 80 PLUS Bronze, 90% efficiency, 120mm fan, 24-pin, non-modular

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TACENS Power Supply Unit MPB750SI ATX 750W 80 PLUS Bronze, 90% efficiency, 120mm fan, 24-pin, non-modular

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Short description

ATX power supply TACENS MPB750SI provides 750 W total power with 80 PLUS Bronze efficiency (~90%). Features a 120 mm top-mounted fan, active PFC, non-modular cabling, 24-pin ATX and 4+4 CPU connectors, two 6+2 PCIe and five SATA connectors. Designed for desktop PCs, it delivers stable +12V rail (744 W combined), overload protection, and compact dimensions (150×85×145 mm).
Available at price 53.49 €: 2 pcs.
Total available for order: 14 pcs.
Warranty: 2 Years
SKU: 11269655
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
Tuesday {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
07.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.74 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
07.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The Mars Gaming MPB750SI 750 W power supply unit delivers stable 750 W output for desktop PCs. This ATX, non-modular PSU features a 24-pin motherboard connector, 120 mm SI fan with copper and aluminium core and FDB bearings, and 80 PLUS Bronze 230V EU certification. Designed with DC-DC and SMD technologies and AI2-RPM intelligent fan control, the MPB750SI balances energy efficiency and quiet operation while offering advanced electrical protections and a 7-year warranty.

Advantages

The MPB750SI combines high efficiency (80 PLUS Bronze) and DC-DC conversion for stable voltages and lower energy consumption. Its SI fan with FDB bearings and AI2-RPM adaptive control reduces noise while maintaining adequate cooling. Comprehensive protection features (OVP, UVP, OCP, OPP, SCP) and TÜV certification contribute to long-term reliability and safety. Extra-long flat black cables simplify cable management and improve internal airflow.

Suitable for

  • Gaming PCs with mid to high-power graphics cards
  • Home and office desktops requiring reliable 24-pin ATX power
  • Systems prioritizing low noise and energy efficiency

Key specifications

  • Total power: 750 W
  • Efficiency: ~90% (80 PLUS Bronze 230V EU)
  • Motherboard connector: 24-pin ATX
  • Fan diameter: 120 mm (SI fan, copper/aluminium core, FDB)
  • Technologies: AI2-RPM, DC-DC, SMD
  • Input voltage/frequency: 220–240 V, 47–63 Hz
  • Certification: CE, RoHS, TÜV Rheinland
  • Form factor: ATX, non-modular
  • Colour/weight: Black / 1.5 kg

How to use

Install the PSU into a compatible ATX case following the motherboard and case manufacturer instructions. Connect the 24-pin ATX cable to the motherboard and attach the required PCIe, CPU and peripheral connectors to your components. Ensure mains input matches 220–240 V and use proper grounding. During initial operation the AI2-RPM system will automatically regulate fan speed based on system load to achieve optimal balance between cooling and noise.

Usage recommendations

For best results, place the power supply with its fan intake unobstructed and maintain good case airflow. Use the MPB750SI in systems whose combined component power draw stays comfortably below 750 W to preserve efficiency and longevity. Keep dust filters clean and verify cable routing to avoid airflow blockage.

Specifications

80 PLUS certification:
80 PLUS Bronze
Power supply unit (PSU) form factor:
ATX
Purpose: What the product is used for.
PC
Peripheral (Molex) power connectors (4-pin): White 4-pinned connector used to connect a peripheral to the power supply.
3
Motherboard power connector: The way in which the motherboard is connected to the power supply.
24-pin ATX
AC input voltage: The voltage of the AC electricity that is inputted into the product.
220 - 240
Total power: The total power that is needed by the device, or the total power produced by the device.
750 W
All features

Packaging data

Package weight: Weight of the packaged product.
1689 g
Package height: The distance from the top to the bottom of the packaging.
125 mm
Package depth: The distance from the front to the back of the packaging.
235 mm
Package width: The distance from one side of the packaging to the other.
205 mm

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
1.5 kg
Height: The measurement of the product from head to foot or from base to top.
85 mm
Depth: The distance from the front to the back of something.
145 mm
Width: The measurement or extent of something from side to side.
150 mm

Certificates

Certification:
CE, RoHS, TUV

Design

Fan location:
Top
Number of fans: The quantity of fans (apparatus with rotating blades that creates a current of air for cooling or ventilation).
1 fan(s)
Fan diameter: The size of the fan, measured by the distance from one side of the fan to the other, via a straight line going through the middle of the fan.
120 mm
Cooling type: The method used to cool the device or to cool the air around the device.
Active
Product colour: The colour e.g. red, blue, green, black, white.
Black

Performance

Noise level: The amplitude level of the undesired background noise, usually measured in decibels (db).
12 dB
80 PLUS certification:
80 PLUS Bronze
Power supply unit (PSU) form factor:
ATX
Purpose: What the product is used for.
PC

Ports & interfaces

Cabling type:
Non-Modular
CPU power connector (4+4 pin):
Yes
PCI Express power connectors (6+2 pin):
2
Peripheral (Molex) power connectors (4-pin): White 4-pinned connector used to connect a peripheral to the power supply.
3
Number of SATA power connectors:
5
Motherboard power connector: The way in which the motherboard is connected to the power supply.
24-pin ATX

Power

Power protection features: Features that protect the device against power problems e.g. overload.
Under voltage, Short circuit, Over current, Over power, Over voltage
Efficiency:
90 %
Max output current (+5Vsb):
3 A
Max output current (-12V):
0.5 A
Max output current (+5V):
62 A
Max output current (+12V):
45.5 A
Max output current (+3.3V):
25 A
Combined power (+5Vsb):
15 W
Combined power (-12V):
6 W
Combined power (+5V):
130 W
Combined power (+12V):
744 W
Combined power (+3.3V):
130 W
Power Factor Correction (PFC) type:
Active
Input current:
5
AC input frequency:
47 - 63
AC input voltage: The voltage of the AC electricity that is inputted into the product.
220 - 240
Total power: The total power that is needed by the device, or the total power produced by the device.
750 W

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Stock data
Warehouse Stock Delivery to the store Store Price
EU2 2 Tuesday Best delivery
53.49 € Best price
WH353 12 13.08.2026
68.99 €
53.49 €
Stock: 2
Delivery Date: Tuesday Best delivery
Warehouse: EU2
68.99 €
Stock: 12
Delivery Date: 13.08.2026
Warehouse: WH353

Customer reviews

Customer questions

FAQ

How much does the TACENS MPB750SI ATX PSU 750W cost, and is it available for purchase?

The price is 53.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Tuesday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All TACENS products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized TACENS service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: 80 plus certification, power supply unit (psu) form factor, purpose, peripheral (molex) power connectors (4-pin), motherboard power connector, ac input voltage, total power, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for TACENS MPB750SI ATX PSU 750W?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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