be quiet! System Power 11 550W 80PLUS Bronze Fully Wired ATX 3.1 PSU /
Brand: be quiet!
GTIN: 4260052191866
Type: EAN-13
Merchant:
Box.co.uk
£44.49 (-1%) £43.99
View Best PricePrice comparison overview
We found 3 offers for be quiet! System Power 11 550W 80PLUS Bronze Fully Wired ATX 3.1 PSU / from different online retailers.
Current prices range from £43.99 to £49.99, depending on the seller, delivery options, and ongoing promotions.
Some retailers are currently offering discounts, with reductions from approximately 1% up to 25% off previous prices.
Although the product itself is the same, prices may vary due to stock levels, sales campaigns, or included services such as extended warranties or faster delivery.
Price comparison (3 stores)
| Store | Product | Price | |
|---|---|---|---|
![]() Box.co.uk |
be quiet! System Power 11 550W ATX 3.1 80 PLUS Bronze PSU Power Supply ✔ In Stock |
£44.49 -1% £43.99 | View Offer |
![]() AlphaCores |
be quiet! System Power 11 550W PSU ATX3.1 PCIe 5.1 Power Supply 80 PLUS Bronze ✔ In Stock |
£63.99 -25% £48.15 | View Offer |
![]() Scan Computers |
be quiet! System Power 11 550W 80PLUS Bronze Fully Wired ATX 3.1 PSU / ✔ In Stock |
£49.99 | View Offer |
About this product
The be quiet! System Power 11 550W 80PLUS Bronze Fully Wired ATX 3.1 PSU / has a EAN-13 barcode (4260052191866) and is available from Box.co.uk. We compare prices, discounts and availability.
Power Up Your System with Reliability
The be quiet! System Power 11 550W PSU is designed to provide stable and efficient power for your PC. With its 80 PLUS Bronze certification, it ensures energy efficiency, which can lead to lower electricity bills and a reduced environmental impact.
Key Considerations for Your Power Supply Choice
- Wattage: Ensure that 550W is sufficient for your system's components, especially if you plan to upgrade in the future.
- Fully Wired Design: This PSU offers a fully wired configuration, which can help with cable management and airflow in your case.
- Brand Reputation: be quiet! is known for its focus on quiet operation and reliability, making it a solid choice for noise-sensitive environments.
Common Questions About Power Supplies
- What does 80 PLUS Bronze mean? This certification indicates that the power supply is at least 82% efficient at 20% and 100% load, and 85% efficient at 50% load, helping to reduce energy waste.
- Is this PSU suitable for gaming? Yes, the 550W capacity is typically adequate for mid-range gaming setups, but always check your specific components' power requirements.
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GTIN Details
This product uses a EAN barcode, the most common format used internationally in retail. The Global Trade Item Number (GTIN) is assigned by the brand to ensure the same product can be identified consistently across different stores. The barcode prefix is registered to an organisation in Germany, which manages product identification for that region. This usually refers to an individual retail item.

