# Montech BETA 2 550W Power Supply Unit, 80 PLUS Bronze, ATX, Non-Modular, Black

**URL:** https://aio.lv/en/product--montech-nemt-013--12518097
**Data updated:** 2026-06-12 15:44 (EEST)
**Category:** Power Supplies (PSU)
**Manufacturer:** Montech
**Manufacturer code:** NEMT-013
**EAN:** 4710562749731
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 55.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 45.86 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--montech-nemt-013--12518097

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

The Montech BETA 2 is a 550W ATX power supply unit featuring 80 PLUS Bronze certification for efficient energy performance. Designed for PC builds, it utilizes a non-modular cabling system and includes a 120mm active cooling fan for reliable thermal management. With a 20+4 pin ATX motherboard connector and universal AC input support, this black PSU ensures stable power delivery and broad compatibility for various desktop computer configurations.

## Long description

The Montech BETA 2 550W is a reliable ATX power supply unit designed to provide stable and efficient energy for desktop computer builds. Featuring 80 PLUS Bronze certification, this unit ensures effective power conversion, minimizing energy waste during operation. It utilizes a non-modular cabling system and is equipped with a 120mm active cooling fan to maintain optimal thermal conditions, ensuring consistent performance for your PC components.
Advantages
This power supply unit offers a balance of efficiency and durability, making it a dependable choice for standard desktop configurations. The 80 PLUS Bronze certification guarantees that the unit operates with high energy efficiency, which helps in reducing heat output and electricity consumption. The inclusion of a 120mm active cooling fan provides effective heat dissipation, keeping the internal components cool even during periods of sustained use. Its robust construction and universal AC input support ensure that it can handle varying power conditions, providing a stable voltage output to the motherboard and other hardware.
Suitable for
Standard home and office desktop PC builds
Budget-friendly gaming systems with moderate power requirements
General-purpose computing and multimedia workstations
Replacement power supply for ATX-compatible computer cases
This power supply may not be suitable for high-end enthusiast systems that require significantly higher wattage, such as those featuring multiple high-performance graphics cards or overclocked processors. Additionally, because it features a non-modular cabling design, it may be less ideal for users who prioritize cable management and a clutter-free interior in compact or windowed PC cases.
Key specifications
Total power: 550 W
Efficiency certification: 80 PLUS Bronze
Form factor: ATX
Motherboard connector: 20+4 pin ATX
Cooling: 120 mm active fan
Cabling type: Non-modular
Color: Black
To use the Montech BETA 2, install the unit into the designated power supply bay of your ATX-compatible computer case and secure it with the appropriate screws. Connect the 20+4 pin ATX cable to the motherboard, ensuring the connector is fully seated. Attach the necessary power cables to your storage drives, graphics card, and other peripherals. Once all connections are verified, connect the power cord to the wall outlet and toggle the switch on the back of the unit to the on position.
What to consider before purchase
Ensure your PC case supports the ATX power supply form factor
Verify that the 550W output is sufficient for your specific hardware components
Consider the non-modular cabling design if you have limited space for cable management
Check that your motherboard requires a 20+4 pin ATX power connection
For optimal longevity and performance, ensure that the air intake and exhaust areas around the power supply are kept free of dust and obstructions. Regularly cleaning the fan area will help maintain efficient cooling and quiet operation over the lifespan of the unit.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 550 W |
| Power protection features | Overheating, Over current, Short circuit, Under voltage, Over voltage, Over power |
| Combined power (+3.3V) | 80 W |
| Combined power (+12V) | 549.6 W |
| Combined power (+5V) | 80 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 15 W |
| Max output current (+3.3V) | 13 A |
| Max output current (+12V) | 45.8 A |
| Max output current (+5V) | 13 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 3 A |
| Input current | 12 |
| AC input frequency | 50/60 |
| AC input voltage | 100 - 240 |

### Ports & interfaces

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

### Performance

| Feature | Value |
|---|---|
| Purpose | PC |
| 80 PLUS certification | 80 PLUS Bronze |
| 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 |
| On/off switch | Yes |
| Product colour | Black |
| Illumination | No |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | cTUVus, UKCA, TÜV mark, RoHS, RCM, KCC, KC, Federal Communications Commission (FCC), EAC, BSMI, CB |

### Technical details

| Feature | Value |
|---|---|
| Doesn't contain | Lead, Mercury (element), Cadmium |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 86 mm |
| Width | 150 mm |
| Depth | 140 mm |

### Operational conditions

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

### Packaging data

| Feature | Value |
|---|---|
| Package type | Box |

### Logistics data

| Feature | Value |
|---|---|
| Warranty period | 5 year(s) |

## FAQ

### How much does the Montech BETA 2 550W Power Supply Unit cost, and is it available for purchase?

The price is 55.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 34 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 02.07.2026 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. 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 Montech 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 Montech 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, motherboard power connector, 80 plus certification, fan diameter, 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.

## Image

https://aio.lv/img/cache/product/12518097/68871759_large.webp