# Power Supply Unit COUGAR Gaming CGR BD-550 550 W

**URL:** https://aio.lv/en/product--cougar-cgr-bd-550--11397804
**Data updated:** 2025-12-30 21:15 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** Cougar
**Manufacturer code:** CGR BD-550
**EAN:** 4710483776793
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 55.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 45.86 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cougar-cgr-bd-550--11397804

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The COUGAR Gaming CGR BD-550 power supply unit delivers a total power of 550 W with an AC input voltage range of 100-240 V and a frequency of 50/60 Hz. It features a 20+4 pin ATX motherboard power connector, with a cable length of 50 cm, and SATA power cables measuring 150 and 450 mm. Designed for PCs and servers, it boasts an 80 PLUS Bronze certification for efficiency. The unit is black, has active cooling with a 12 cm fan, and complies with various certifications including CCC, CE, EAC, FCC, and RoHS.

## Long description

Power Supply Unit COUGAR Gaming CGR BD-550 550 W is a black ATX power supply delivering stable 550 W output with 80 PLUS Bronze efficiency. It supports an AC input range of 100–240 V at 50/60 Hz and includes a 20+4 pin ATX motherboard connector, SATA power cables, and a 120 mm active cooling fan. Built with DC-DC regulation and high-grade 105°C Japanese standby capacitors, the unit is designed for reliable continuous operation in PCs and small servers.
Advantages
The COUGAR CGR BD-550 provides certified 80 PLUS Bronze efficiency to reduce energy waste and operating costs while maintaining reliable power delivery. DC-DC technology keeps output voltages within ±2% under standard conditions, and 105°C Japanese capacitors improve longevity and stability. A 120 mm ultra-silent fan with thermal speed control balances cooling performance and noise. Full-black cables and sufficient lengths simplify tidy cable routing during installation.
Suitable for (tasks / use cases)
Home and office desktop PCs requiring a reliable 550 W PSU
Mid-range gaming systems with single GPU configurations
Small servers or workstations needing continuous stable power
Key specifications
Total power: 550 W
Efficiency: 80 PLUS Bronze (approx. 86% typical)
AC input: 100–240 V, 50/60 Hz
Motherboard connector: 20+4 pin ATX (cable length 50 cm)
SATA power cable lengths: 150 mm and 450 mm
Fan: 120 mm active cooling with thermal speed control
Protection and conformity marks: CCC, CE, EAC, FCC, RoHS
Color: Black; Weight: 1.55 kg
How to use
Install the PSU into a compatible ATX case following the case manufacturer’s instructions. Connect the 20+4 pin ATX cable to the motherboard, attach the CPU power connectors if required, and route SATA and peripheral cables to drives and accessories. Ensure the input voltage selector (if present) matches local mains and secure the unit with mounting screws. Power on the system and verify stable operation and normal fan behavior under varying loads.
Usage recommendations
For stable long-term operation, keep the PSU intake and exhaust unobstructed, maintain case airflow, and avoid operating the unit in high-temperature or dusty environments. Verify system power draw stays within the 550 W rating and use adequate surge protection where available.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 550 W |
| Efficiency | 86 % |
| Power protection features | Under voltage, Over current, Over power, Over voltage, Overheating, Short circuit |
| Combined power (+3.3V) | 120 W |
| Combined power (+12V) | 528 W |
| Combined power (+5V) | 120 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 15 W |
| Max output current (+3.3V) | 24 A |
| Max output current (+12V) | 48 A |
| Max output current (+5V) | 20 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 3 A |
| Input current | 10 - 5 |
| AC input frequency | 50/60 |
| AC input voltage | 100 - 240 |
| Maximum input current (@110V) | 10 A |
| Maximum input current (@220V) | 5 A |

### Ports & interfaces

| Feature | Value |
|---|---|
| Motherboard power connector | 20+4 pin ATX |
| PCI Express connector | Yes |
| Number of SATA power connectors | 2 |
| CPU power connector (4+4 pin) | Yes |
| PCI Express power connectors (6+2 pin) | 2 |
| Cabling type | Non-Modular |
| Number of PATA power connectors | 6 |
| Motherboard power cable length | 500 mm |
| SATA power cable length | 450, 150 |
| CPU power cable length | 700 mm |
| PCI Express power cable length | 550 mm |

### Performance

| Feature | Value |
|---|---|
| Purpose | PC/Server |
| 80 PLUS certification | 80 PLUS Bronze |

### Design

| Feature | Value |
|---|---|
| Fan diameter | 120 mm |
| Number of fans | 1 fan(s) |
| Cooling type | Active |
| Fan location | Top |
| On/off switch | Yes |
| Product colour | Black |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | CCC, CE, EAC, Federal Communications Commission (FCC), RoHS |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.55 kg |
| Height | 86 mm |
| Width | 150 mm |
| Depth | 140 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 1850 g |
| Package depth | 187 mm |
| Package height | 165 mm |
| Package width | 158 mm |
| Package type | Box |

## FAQ

### How much does the Power Supply COUGAR Gaming CGR BD-550 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 — 116 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 01.07.2026 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 Cougar 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 Cougar 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 COUGAR Gaming CGR BD-550?

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/11397804/66198494_large.webp