# Mars Gaming MPIII650 PC ATX 650W Power Supply Unit 85% Efficiency Silent AI-RPM Technology Black

**URL:** https://aio.lv/en/product--mars-gaming-mpiii650--10639089
**Data updated:** 2026-09-12 04:28 (EEST)
**Category:** Power Supplies (PSU)
**Manufacturer:** mars gaming
**Manufacturer code:** MPIII650
**EAN:** 8435693103479
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 43.99 €
**Prices and availability valid until:** 2026-12-02 23:59
**Price without VAT (21%):** 36.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mars-gaming-mpiii650--10639089

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Wednesday | free |
| Pickup points | 09.11.2026 | 1.99 EUR |
| Courier delivery to door | 09.11.2026 | 4.99 EUR |

## Summary description

Mars Gaming MPIII650 PC ATX 650W Power Supply Unit delivers reliable and efficient energy for computer systems with 85% efficiency. It features silent AI-RPM fan technology, a 12 cm fan, non-modular cabling, and 20+4 pin ATX motherboard connectivity. Designed for standard PC builds, this PSU ensures stable operation with a low noise level of 14 dB and includes essential CE and RoHS compliance certificates.

## Long description

The Mars Gaming MPIII650 PC ATX 650W Power Supply Unit delivers reliable and efficient energy for computer systems with 85% efficiency. Designed for standard PC builds, this power supply unit ensures stable operation with a low noise level of 14 dB. It features a 12 cm fan with silent AI-RPM technology, non-modular cabling, and 20+4 pin ATX motherboard connectivity. Built with high-precision SMD manufacturing technology, a double-layer fiberglass PCB, and A-grade components, it includes essential CE and RoHS compliance certificates along with comprehensive electronic safety systems.
Advantages
This power supply unit provides 650 watts of total power to support standard desktop computer hardware. It achieves an 85% electric efficiency rating alongside 99% digital APFC efficiency, balancing power delivery and energy consumption. The integrated 12 cm fan utilizes AI-RPM technology and fluid dynamic bearings to maintain a low operational noise level of 14 dB. The inclusion of extra-long black flat cables simplifies cable management and installation inside standard ATX PC cases. Advanced electronic protection systems safeguard the system against over voltage, under voltage, overpower, and short circuits.
Suitable for
Standard desktop PC builds and upgrades
Office and home computer systems
General gaming PC configurations requiring a 650W power supply
When it may not be suitable
This power supply unit may not be suitable for high-end workstation builds or extreme gaming rigs requiring modular cable management and higher power output exceeding 650W. It is also not designed for server environments or specialized form factors outside of standard ATX dimensions.
Key specifications
Total power: 650 W
Form factor: ATX
Purpose: PC
Efficiency: 85% electric efficiency
AC input voltage: 200 - 240 V
AC input frequency: 50 / 60 Hz
Motherboard power connector: 20+4 pin ATX
Peripheral Molex power connectors: 2
Fan diameter: 12 cm
Noise level: 14 dB
Cabling type: Non-modular
Product color: Black
How to use
Mount the power supply unit inside a compatible ATX PC case using the provided mounting screws, ensuring proper alignment with the case ventilation openings. Connect the 20+4 pin ATX connector to the motherboard and attach the necessary peripheral and component cables securely. Verify all connections before plugging the AC power cord into a 200-240V electrical outlet and switching the system on.
What to consider before purchase
Verify that the 650W total power capacity meets the power requirements of your internal components.
Confirm that your PC case supports standard ATX power supply dimensions and non-modular cabling.
Check the available connectors, including the 20+4 pin ATX and Molex connectors, to ensure compatibility with your hardware.
Usage recommendations: Install the power supply in a well-ventilated PC case to maintain optimal operating temperatures and ensure the cooling fan operates efficiently. Avoid exposing the unit to moisture or dust, and do not attempt to open the chassis, as internal components require professional service.

## Specifications

### Packaging data

| Feature | Value |
|---|---|
| Package type | Box |
| Package weight | 1550 g |
| Package height | 205 mm |
| Package depth | 238 mm |
| Package width | 125 mm |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.4 kg |
| Height | 85 mm |
| Depth | 145 mm |
| Width | 150 mm |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | CE, RoHS |

### Design

| Feature | Value |
|---|---|
| Fan diameter | 120 mm |
| Product colour | Black |

### Performance

| Feature | Value |
|---|---|
| Noise level | 14 dB |
| 80 PLUS certification | No |
| Power supply unit (PSU) form factor | ATX |
| Purpose | PC |

### Ports & interfaces

| Feature | Value |
|---|---|
| Cabling type | Non-Modular |
| PCI Express power connectors (6+2 pin) | 1 |
| Peripheral (Molex) power connectors (4-pin) | 2 |
| Number of SATA power connectors | 4 |
| Motherboard power connector | 20+4 pin ATX |

### Power

| Feature | Value |
|---|---|
| Power protection features | Over power, Over voltage, Short circuit, Under voltage |
| Efficiency | 85 % |
| Max output current (+5Vsb) | 2.5 A |
| Max output current (-12V) | 0.5 A |
| Max output current (+5V) | 27 A |
| Max output current (+12V) | 38 A |
| Max output current (+3.3V) | 25 A |
| Combined power (+5Vsb) | 12.5 W |
| Combined power (-12V) | 6 W |
| Combined power (+5V) | 180 W |
| Combined power (+12V) | 456 W |
| Combined power (+3.3V) | 180 W |
| Power Factor Correction (PFC) type | Active |
| Input current | 7 |
| AC input frequency | 50/60 |
| AC input voltage | 200 - 240 |
| Total power | 650 W |

## FAQ

### How much does the Mars Gaming MPIII650 ATX 650W Power Supply cost, and is it available for purchase?

The price is 43.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 Wednesday 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 mars gaming 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 mars gaming 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: 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 Mars Gaming MPIII650 ATX 650W 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.

## Image

https://aio.lv/img/cache/product/10639089/69649989_large.webp