# Power Supply Unit be quiet! System Power 11 750W

**URL:** https://aio.lv/en/product--bequiet-bp012eu--11431561
**Data updated:** 2025-12-04 15:12 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** bequiet!
**Manufacturer code:** BP012EU
**EAN:** 4260052191880
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 81.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 67.76 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bequiet-bp012eu--11431561

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

The be quiet! System Power 11 750W power supply unit offers reliable performance with a total power output of 750W. It features a 20+4 pin ATX motherboard connector and operates on an AC input voltage of 200-240V at 50Hz. This non-modular PSU is designed for PC use and is certified with 80 PLUS Bronze for energy efficiency. The active cooling system with a 12 cm fan ensures optimal temperature management. Compliance with CB, CE, RoHS, TÜV, UKCA, and WEEE standards guarantees safety and reliability.

## Long description

System Power 11 750W is a reliable, quiet power supply designed for value-oriented users who need stable performance without unnecessary noise. It supports ATX 3.1 compatibility and includes a temperature-controlled fan to maintain efficient cooling while minimizing sound levels.
Advantages
The unit provides dependable power delivery and low operational noise thanks to its temperature-controlled fan. ATX 3.1 compatibility ensures support for modern system requirements while remaining an affordable option for entry-level builds.
Key specifications
 Wattage: 750W
 Form factor compatibility: ATX 3.1
 Cooling: temperature-controlled fan
 Target user: value-oriented / entry-level systems
How to use
Install the power supply into an ATX-compatible case following the case and motherboard manufacturer instructions. Connect the main 24-pin ATX cable, CPU power cable, and required PCIe and SATA power connectors to the components. Ensure proper airflow around the unit so the temperature-controlled fan can regulate cooling effectively.
Recommendations
Verify compatibility with your motherboard and components before installation and ensure your case provides adequate ventilation. For quiet operation, place the system on a stable surface and keep intake and exhaust paths free of dust.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 750 W |
| Efficiency | 90 % |
| Hold time | 17.34 ms |
| Power protection features | Over current, Over power, Over voltage, Overheating, Short circuit, Surge & inrush, Under voltage |
| Power factor | 0.98 |
| Combined power (+3.3V) | 120 W |
| Combined power (+12V) | 750 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 (+5V) | 20 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 3 A |
| Input current | 4 |
| AC input frequency | 50 |
| AC input voltage | 200 - 240 |
| Max output current (+12V1) | 62.5 A |

### Ports & interfaces

| Feature | Value |
|---|---|
| Motherboard power connector | 20+4 pin ATX |
| Number of SATA power connectors | 6 |
| Peripheral (Molex) power connectors (4-pin) | 1 |
| EPS power connector (8-pin) | Yes |
| CPU power connector (4+4 pin) | Yes |
| CPU P4 connector (4-pin) | 1 |
| PCI Express power connectors (6+2 pin) | 3 |
| Cabling type | Non-Modular |
| PCI Express power connectors (12-pin) | 1 |

### Performance

| Feature | Value |
|---|---|
| Purpose | PC |
| 80 PLUS certification | 80 PLUS Bronze |
| Mean time between failures (MTBF) | 100000 h |
| Noise level | 33.4 dB |
| Bearing technology | Rifle |
| ATX version | 3.1 |
| EPS version | 2.92 |
| 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 - 2100 |
| On/off switch | Yes |
| Product colour | Black |

### Certificates

| Feature | Value |
|---|---|
| Waste Electrical and Electronic Equipment (WEEE) compliance | Yes |
| Compliance certificates | UKCA, CB, CE, RoHS, TÜV mark, WEEE |

### Technical details

| Feature | Value |
|---|---|
| Sustainability certificates | ENERGY STAR, ErP |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 2.04 kg |
| Height | 140 mm |
| Width | 150 mm |
| Depth | 86 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 2400 g |
| Package depth | 268 mm |
| Package height | 97 mm |
| Package width | 195 mm |
| Package type | Box |

### Other features

| Feature | Value |
|---|---|
| Screws included | Yes |
| Cable ties included | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Shipping (inner) case width | 311 mm |
| Shipping (inner) case length | 556 mm |
| Shipping (inner) case height | 218 mm |
| Shipping (inner) case gross weight | 15600 g |
| Products per shipping (inner) case | 6 pc(s) |

## FAQ

### How much does the Power Supply Unit be quiet! System Power 11 cost, and is it available for purchase?

The price is 81.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 214 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 29.06.2026 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 Power Supply Unit be quiet! System Power 11 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 bequiet! 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 bequiet! 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 Power Supply Unit be quiet! System Power 11?

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/11431561/66170556_large.webp