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header-product Cooler Master MWE Gold V3 750W ATX 3.1 Power Supply Unit, 80 PLUS Gold
76.49 €

Cooler Master MWE Gold V3 750W ATX 3.1 Power Supply Unit, 80 PLUS Gold

Cooler Master MWE Gold V3 750W ATX 3.1 Power Supply Photo 1
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Cooler Master MWE Gold V3 750W ATX 3.1 Power Supply Unit, 80 PLUS Gold

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Cooler Master MWE Gold V3 750W ATX 3.1 Power Supply Unit, 80 PLUS Gold

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Short description

The Cooler Master MWE Gold V3 is a 750W ATX 3.1 power supply unit designed for high-performance PCs and servers. Featuring 80 PLUS Gold certification for high efficiency, it includes a 120mm active cooling fan for reliable thermal management. This non-modular unit provides stable power delivery with a 24-pin ATX connector and versatile cable lengths, ensuring compatibility with modern hardware configurations and demanding computing systems.
Available at price 76.49 €: 60 pcs.
Total available for order: 242 pcs.
Warranty: 2 Years
SKU: 11461128
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

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Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
13.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
16.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 2.27 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
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From 1.89 €
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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 2.12 euros per month
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Product information

Description

The Cooler Master MWE Gold V3 750W is a high-performance ATX 3.1 power supply unit engineered to provide stable and efficient energy for modern computing systems. Designed for both PCs and servers, this unit ensures reliable power delivery, meeting the rigorous demands of contemporary hardware configurations. With its 80 PLUS Gold certification, it achieves over 90% efficiency at typical loads, minimizing energy waste and heat generation.

Advantages

This power supply unit stands out due to its full ATX 3.1 compliance, which allows it to handle significant peak power demands, making it an excellent choice for next-generation graphics cards. The inclusion of a native 12V-2x6 cable provides seamless support for high-end GPUs, ensuring safe and efficient power transfer. The unit utilizes advanced DC-to-DC technology to maintain consistent voltage regulation under varying loads. Furthermore, the integrated 120mm hydrodynamic bearing fan operates quietly while providing effective thermal management, contributing to the overall longevity and stability of the system.

Suitable for

  • High-performance gaming PCs
  • Professional workstations and servers
  • Systems requiring ATX 3.1 compatibility
  • Builds utilizing modern high-power graphics cards

When it may not be suitable

This unit is non-modular, which may result in excess cable clutter in smaller PC cases where space for cable management is limited. Users who prioritize a fully modular design for easier cable routing and customization may find other series more appropriate for their specific build requirements.

Key specifications

  • Total power: 750 W
  • Efficiency: 90% (80 PLUS Gold certified)
  • Form factor: ATX
  • Cooling: 120 mm active fan
  • Connectors: 24-pin ATX, 2x EPS connectors, 12V-2x6 native cable
  • Input voltage: 100 - 240 V

How to use

Installation involves mounting the power supply into the designated bay of your PC case using the provided screws. Connect the 24-pin ATX cable to the motherboard and the necessary EPS cables to the CPU power headers. For graphics cards requiring the 12V-2x6 connection, use the dedicated native cable included with the unit. Ensure all connections are fully seated and secure before powering on the system. The unit operates automatically within the 100-240V range, requiring no manual voltage switching.

What to consider before purchase

  • Ensure your PC case supports the ATX form factor
  • Verify that the non-modular cable design fits your cable management needs
  • Check the power requirements of your specific GPU and CPU components

Usage recommendations

For optimal performance and longevity, ensure the power supply intake fan has adequate clearance from the bottom or side of the case to maintain proper airflow. Regularly clean the fan area to prevent dust accumulation, which can impede cooling efficiency.

Specifications

Total power:
750 W
Efficiency:
90 %
Motherboard power connector:
24-pin ATX
80 PLUS certification:
80 PLUS Gold
Fan diameter:
120 mm
Weight:
1.8 kg
Product colour:
Black
All features

Power

Total power:
750 W
Efficiency:
90 %
Power Factor Correction (PFC) type:
Active
Hold time:
16 ms
Power protection features:
Under voltage, Short circuit, Overheating, Over voltage, Over power, Over current
Combined power (+3.3V):
100 W
Combined power (+12V):
750 W
Combined power (+5V):
100 W
Combined power (-12V):
3.6 W
Combined power (+5Vsb):
15 W
Max output current (+3.3V):
20 A
Max output current (+12V):
62.5 A
Max output current (+5V):
20 A
Max output current (-12V):
0.3 A
Max output current (+5Vsb):
3 A
Input current:
6 - 10
AC input frequency:
50/60
AC input voltage:
100 - 240
Power Good signal delay range:
100 - 150

Ports & interfaces

Motherboard power connector:
24-pin ATX
PCI Express connector:
Yes
Number of SATA power connectors:
6
Peripheral (Molex) power connectors (4-pin):
3
EPS power connector (8-pin):
Yes
PCI Express power connectors (6+2 pin):
4
Cabling type:
Non-Modular
Motherboard power cable length:
550 mm
SATA power cable length:
550, 400, 700
Peripheral (Molex) power cable length:
550, 700, 400
PCI Express power cable length:
670 mm
EPS power connector (4+4 pin):
Yes
PCI Express power connectors (12+4 pin):
1
Number of EPS connectors:
2

Performance

Purpose:
PC/Server
80 PLUS certification:
80 PLUS Gold
Mean time between failures (MTBF):
100000 h
Bearing technology:
HDB
ATX version:
3.1
Power supply unit (PSU) form factor:
ATX

Design

Fan diameter:
120 mm
Number of fans:
1 fan(s)
Cooling type:
Active
Fan speed:
0 - 2400
Product colour:
Black

Certificates

Certification:
ErP 2014 Lot 3
Compliance certificates:
RoHS, UKCA, cTUVus, EAC, REACH, RCM, KC, Federal Communications Commission (FCC), China Compulsory Certification (CCC), CCC, BSMI, BIS

Weight & dimensions

Weight:
1.8 kg
Height:
86 mm
Width:
150 mm
Depth:
140 mm

Operational conditions

Operating temperature (T-T):
0 - 40

Packaging data

Package weight:
2210 g
Package depth:
260 mm
Package height:
110 mm
Package width:
190 mm

Other features

EPS cable length:
670 mm

Logistics data

Master (outer) cases per pallet:
120 pc(s)
Master (outer) case height:
215 mm
Master (outer) case width:
275 mm
Master (outer) case length:
570 mm

Description

Machine translation. Load original

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Stock data
Warehouse Stock Delivery to the store Store Price
EU3 60 13.07.2026 Best delivery 76.49 €
WH94 100 13.07.2026 Best delivery 78.49 €
WH337 2 13.07.2026 Best delivery 81.99 €
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Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 60 27.07.2026 95.99 €
76.49 €
Stock: 60
Delivery Date: 13.07.2026 Best delivery
Warehouse: EU3
78.49 €
Stock: 100
Delivery Date: 13.07.2026 Best delivery
Warehouse: WH94
81.99 €
Stock: 2
Delivery Date: 13.07.2026 Best delivery
Warehouse: WH337
81.99 €
Stock: 17
Delivery Date: 13.07.2026 Best delivery
Warehouse: WH155
93.99 €
Stock: 3
Delivery Date: 13.07.2026 Best delivery
Warehouse: WH349
Available only for legal entities
95.99 €
Stock: 60
Delivery Date: 27.07.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Cooler Master MWE Gold V3 750W ATX 3.1 Power Supply cost, and is it available for purchase?

The price is 76.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 242 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 13.07.2026 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, Installment. All transactions are 100% secure and encrypted.

Can Cooler Master MWE Gold V3 750W ATX 3.1 Power Supply be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Cooler Master MWE Gold V3 750W ATX 3.1 Power Supply online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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 Cooler Master 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 Cooler Master 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: total power, efficiency, motherboard power connector, 80 plus certification, fan diameter, weight, product colour, 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 Cooler Master MWE Gold V3 750W ATX 3.1 Power Supply?

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.
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