# Power Supply Unit be quiet! PURE POWER 12 550W

**URL:** https://aio.lv/en/product--bequiet-bp001eu--11165298
**Data updated:** 2025-12-30 18:27 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** bequiet!
**Manufacturer code:** BP001EU
**EAN:** 4260052191163
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 73.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 61.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bequiet-bp001eu--11165298

## 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 be quiet! PURE POWER 12 550W power supply unit offers reliable performance with a total power of 550W and peak power of 600W. It features a 20+4 pin ATX connector, 80 PLUS Gold certification for energy efficiency, and active cooling with a 12 cm fan. The unit supports AC input voltage of 100 - 240V and includes cables for easy installation. Ideal for PC builds requiring stable and efficient power.

## Long description

be quiet! PURE POWER 12 550W is an ATX 3.1 compliant power supply unit that delivers 550 W continuous power and up to 600 W peak. It is 80 PLUS Gold certified for high energy efficiency and comes with a 120 mm fan for active cooling. The unit includes a 20+4 pin ATX connector and multiple PCIe cables (PCIe 5.1 and PCIe 6+2) to ensure broad compatibility with modern graphics cards and motherboards.
Advantages
The PSU combines ATX 3.1 compliance and PCIe 5.1 compatibility with efficient 80 PLUS Gold performance and low-noise cooling. Integrated cables for PCIe 5.1 and PCIe 6+2 reduce the need for additional adapters, while the 120 mm fan balances airflow and acoustic performance. With a compact black housing and a weight of 2.3 kg, it fits standard PC builds and offers dependable voltage delivery for stable system operation.
Suitable for
Home and office desktop PCs requiring a reliable 550 W power supply
Mid-range gaming systems with single graphics cards compatible with PCIe 5.1 or PCIe 6+2 connectors
Upgrades to systems needing ATX 3.1 features and improved efficiency
Key specifications
Total power: 550 W (peak up to 600 W)
Efficiency: 80 PLUS Gold (approx. 91.2%)
Motherboard connector: 20+4 pin ATX
PCIe connectors: includes PCIe 5.1 cable and PCIe 6+2 cables
Fan diameter: 120 mm
AC input voltage: 100–240 V
Color: Black; Weight: 2.3 kg
How to use
Install the PSU into a compatible ATX chassis, secure it with the supplied screws, and connect the 20+4 pin ATX cable to the motherboard. Attach the appropriate PCIe cables to your graphics card(s) as required and connect storage and peripheral power cables. Ensure AC input is within 100–240 V and verify all connections before powering the system on.
Usage recommendations
For optimal performance and longevity, maintain adequate case ventilation, avoid overloading the PSU beyond its continuous 550 W rating, and use the supplied PCIe 5.1 and PCIe 6+2 cables to maintain proper compatibility with current GPUs.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 550 W |
| Efficiency | 91.2 % |
| Power Factor Correction (PFC) type | Active |
| Peak power | 600 W |
| Hold time | 16.64 ms |
| Power protection features | Over current, Over power, Over voltage, Overheating, Short circuit, Surge & inrush protection (SIP), Under voltage |
| Power factor | 0.98 |
| Combined power (+3.3V) | 120 W |
| Combined power (+12V) | 550 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 |
| AC input frequency | 50/60 |
| AC input voltage | 100 - 240 |
| Max output current (+12V1) | 45.8 A |
| Maximum input current (@110V) | 10 A |
| Maximum input current (@220V) | 5 A |

### Ports & interfaces

| Feature | Value |
|---|---|
| Motherboard power connector | 20+4 pin ATX |
| Number of SATA power connectors | 5 |
| Peripheral (Molex) power connectors (4-pin) | 1 |
| CPU power connector (4+4 pin) | Yes |
| PCI Express power connectors (6+2 pin) | 2 |
| Cabling type | Non-Modular |
| Motherboard power cable length | 550 mm |
| SATA power cable length | 800, 650, 500 |
| CPU power cable length | 600 mm |
| Peripheral (Molex) power cable length | 800 |
| PCI Express power cable length | 600 mm |
| PCI Express power connectors (12-pin) | 1 |

### Performance

| Feature | Value |
|---|---|
| Purpose | PC |
| 80 PLUS certification | 80 PLUS Gold |
| Mean time between failures (MTBF) | 100000 h |
| Noise level | 14.6 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 |
| On/off switch | Yes |
| Product colour | Black |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | WEEE, cTUVus, CB, CE, Federal Communications Commission (FCC), RoHS, UKCA |

### Technical details

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 2.3 kg |
| Height | 150 mm |
| Width | 86 mm |
| Depth | 160 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 0 - 90 |
| Storage temperature (T-T) | -20 - 70 |
| Operating temperature (T-T) | 0 - 40 |
| Storage relative humidity (H-H) | 0 - 95 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 2800 g |
| Package depth | 320 mm |
| Package height | 210 mm |
| Package width | 133 mm |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | AC |
| Cable tie(s) included | Yes |

### Other features

| Feature | Value |
|---|---|
| Screws included | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Shipping (inner) case width | 345 mm |
| Shipping (inner) case length | 440 mm |
| Shipping (inner) case height | 418 mm |
| Products per shipping (inner) case | 6 pc(s) |
| Shipping (inner) case net weight | 17700 g |
| Warranty period | 10 year(s) |

## FAQ

### How much does the Power Supply Unit be quiet! PURE POWER 12 cost, and is it available for purchase?

The price is 73.99 € (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 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 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! PURE POWER 12?

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/11165298/64818492_large.webp