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header-product Cooler Master MWE Gold V3 650W ATX 3.1 Non-Modular Power Supply Unit
50.99 €

Cooler Master MWE Gold V3 650W ATX 3.1 Non-Modular Power Supply Unit

Cooler Master MWE Gold V3 650W ATX 3.1 Power Supply Unit Photo 1
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Cooler Master MWE Gold V3 650W ATX 3.1 Non-Modular Power Supply Unit

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Cooler Master MWE Gold V3 650W ATX 3.1 Non-Modular Power Supply Unit

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Short description

The Cooler Master MWE Gold V3 650W is a reliable non-modular power supply unit featuring ATX 3.1 compliance and 80 PLUS Gold efficiency. Designed for PC and server builds, it includes a 120mm active cooling fan for optimal thermal management. With a 24-pin ATX connector and stable power delivery, this unit ensures efficient performance for modern computing systems, backed by multiple international safety certifications.
Available at price 50.99 €: 211 pcs.
Total available for order: 495 pcs.
Warranty: 2 Years
SKU: 11499244
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
09.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
14.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 2.19 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
14.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Available for private customers at price 60.49 €: 19 pcs.
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Product information

Description

The Cooler Master MWE Gold V3 650W is a high-performance, non-modular power supply unit designed to meet the rigorous demands of modern PC and server builds. Built with ATX 3.1 compliance, this unit provides stable and efficient power delivery, ensuring your system operates reliably under various workloads. Its 80 PLUS Gold certification guarantees an efficiency rating of up to 90%, which helps reduce energy waste and heat generation during operation.

Advantages

This power supply unit stands out due to its advanced DC-to-DC technology, which ensures consistent voltage regulation for sensitive components. The inclusion of an active 120mm hydrodynamic bearing fan provides superior thermal management while maintaining a quiet acoustic profile, even during intensive tasks. Furthermore, the unit features high-temperature resilience, making it a dependable choice for systems that run for extended periods. The use of premium braided cables not only enhances the durability and flexibility of the connections but also contributes to a cleaner and more professional aesthetic inside your computer case.

Suitable for

  • Modern gaming PC builds requiring stable power
  • Professional workstation and server configurations
  • Systems utilizing high-efficiency components
  • Upgrades for users seeking ATX 3.1 compatibility

This power supply may not be suitable for users who require a fully modular cable management system, as the non-modular design means all cables are permanently attached to the unit. Additionally, it may not be the ideal choice for ultra-compact small form factor cases where excess cable length could impede airflow.

Key specifications

  • Total power: 650 W
  • Efficiency: 90% (80 PLUS Gold certified)
  • Form factor: ATX
  • Cooling: 120 mm active fan
  • Motherboard connector: 24-pin ATX
  • Input voltage: 100 - 240 V
  • Color: Black

To install the power supply, mount it into your PC case using the appropriate screws, ensuring the fan intake is unobstructed. Connect the 24-pin ATX cable to your motherboard and attach the necessary power cables to your CPU, storage drives, and other peripherals. Verify that all connections are fully seated before powering on your system for the first time.

What to consider before purchase

  • Ensure your PC case has sufficient space for an ATX-sized power supply.
  • Verify that the non-modular cable design meets your cable management preferences.
  • Confirm that your hardware components do not exceed the 650W total power capacity.
Usage recommendations: For optimal performance and longevity, ensure the power supply intake area is kept free of dust and debris. Regularly check that all cable connections remain secure and that the cooling fan is not obstructed by internal components or wiring.

Specifications

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

Power

Total power:
650 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):
120 W
Combined power (+12V):
648 W
Combined power (+5V):
120 W
Combined power (-12V):
3.6 W
Combined power (+5Vsb):
15 W
Max output current (+3.3V):
20 A
Max output current (+12V):
54 A
Max output current (+5V):
20 A
Max output current (-12V):
0.3 A
Max output current (+5Vsb):
3 A
Input current:
5 - 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:
500 mm
SATA power cable length:
400, 550, 700
Peripheral (Molex) power cable length:
400, 550, 700
PCI Express power cable length:
620 mm
EPS power connector (4+4 pin):
Yes
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:
cTUVus, UKCA, BIS, BSMI, CCC, China Compulsory Certification (CCC), EAC, Federal Communications Commission (FCC), KC, RCM, REACH, RoHS

Weight & dimensions

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

Operational conditions

Operating temperature (T-T):
0 - 40

Packaging data

Package weight:
2110 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
WH155 19 09.07.2026 60.49 €
EU1 21 06.07.2026 Best delivery 66.49 €
WH337 3 09.07.2026 76.99 €
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Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH345 211 09.07.2026 50.99 € Best price
WH159 3 09.07.2026 77.49 €
WH109 65 23.07.2026 89.49 €
60.49 €
Stock: 19
Delivery Date: 09.07.2026
Warehouse: WH155
66.49 €
Stock: 21
Delivery Date: 06.07.2026 Best delivery
Warehouse: EU1
76.99 €
Stock: 3
Delivery Date: 09.07.2026
Warehouse: WH337
76.99 €
Stock: 8
Delivery Date: 09.07.2026
Warehouse: WH349
77.99 €
Stock: 100
Delivery Date: 09.07.2026
Warehouse: WH115
83.49 €
Stock: 65
Delivery Date: 09.07.2026
Warehouse: EU3
Available only for legal entities
50.99 €
Stock: 211
Delivery Date: 09.07.2026
Warehouse: WH345
77.49 €
Stock: 3
Delivery Date: 09.07.2026
Warehouse: WH159
89.49 €
Stock: 65
Delivery Date: 23.07.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Cooler Master MWE Gold V3 650W ATX 3.1 Power Supply Unit cost, and is it available for purchase?

The price is 50.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 495 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 09.07.2026 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: Cash payment, 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 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 650W ATX 3.1 Power Supply Unit?

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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