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

**URL:** https://aio.lv/en/product--cooler-master-mpe-6502-acaag-3beu--11499244
**Data updated:** 2026-06-05 12:18 (EEST)
**Category:** Power Supplies (PSU)
**Manufacturer:** Cooler Master
**Manufacturer code:** MPE-6502-ACAAG-3BEU
**EAN:** 4719512157435
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 50.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 42.14 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cooler-master-mpe-6502-acaag-3beu--11499244

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary 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.

## Long 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

### Power

| Feature | Value |
|---|---|
| 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

| Feature | Value |
|---|---|
| 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

| Feature | Value |
|---|---|
| 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

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

### Certificates

| Feature | Value |
|---|---|
| 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

| Feature | Value |
|---|---|
| Weight | 1.7 kg |
| Height | 86 mm |
| Width | 150 mm |
| Depth | 140 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 40 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 2110 g |
| Package depth | 260 mm |
| Package height | 110 mm |
| Package width | 190 mm |

### Other features

| Feature | Value |
|---|---|
| EPS cable length | 670 mm |

### Logistics data

| Feature | Value |
|---|---|
| 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 |

## 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 — 491 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. More information about warranty service: https://aio.lv/en/warranty

### 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.

## Image

https://aio.lv/img/cache/product/11499244/68835308_large.webp