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be quiet! System Power 11 650W ATX 3.1 Power Supply 80 PLUS Bronze Non-Modular PCIe 5.1 12V-2x6 120mm Fan Black

Brand: be quiet!
Be Quiet! Netzteil System Power 11 Power Supply ATX 80 BP011EU
be quiet! System Power 11 650W ATX 3.1 Power Supply 80 PLUS Bronze Non-Modular PCIe 5.1 12V-2x6 120mm Fan Black
€99.46 inc. VAT
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BP011EU
83.58 92.87
99.46 inc. VAT
Ships from EU stock: 6 item(s)
Product CodeCO56942 EAN Code4260052191873 Manufacturerbe quiet!
Quick Specs
Wattage
650W
Efficiency
80 PLUS Bronze
Cabling
Non-Modular
Standard
ATX 3.1 / PCIe 5.1
Delivery

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be quiet! System Power 11 650W 80 PLUS Bronze ATX 3.1 Power Supply

650W ATX 3.180 PLUS BronzeNative 12V-2x6120mm Quiet Fan

The be quiet! System Power 11 650W (part number BP011EU) is an 80 PLUS Bronze ATX 3.1 power supply with a native 12V-2x6 connector, offering rock-solid voltage stability for mainstream and mid-range gaming PCs. It uses DC-to-DC technology for a strong, stable 12V rail and a temperature-controlled 120 mm fan for quiet, dependable operation. Typically in stock with fast delivery across Cyprus.

Before you buy — compatibility
This is a non-modular ATX 3.1 unit (cables permanently attached). It is PCIe 5.1 ready with a native 12V-2x6 connector for modern GPUs, plus PCIe 6+2 connectors for current cards. It uses a standard 24-pin motherboard connector and fits standard ATX cases. 650W suits a mainstream CPU with a mid-range single graphics card.

Best For

Mainstream and mid-range gaming PCs
ATX 3.1 / PCIe 5.1 builds
Budget-conscious reliable systems
Quiet everyday operation
Standard ATX tower cases
Strong, stable 12V rail

Key Features

 
ATX 3.1 & Native 12V-2x6
Fully ATX 3.1 compliant and PCIe 5.1 ready with a native 12V-2x6 connector, so modern GPUs connect directly without an adapter.
 
80 PLUS Bronze Efficiency
Certified 80 PLUS Bronze for reduced energy waste and heat compared with uncertified units, at a budget-friendly price.
 
Quiet, Stable Power
A temperature-controlled 120 mm be quiet! fan keeps noise low, while DC-to-DC technology delivers rock-solid voltage regulation.

Technical Specifications

Identification
Part Number BP011EU
EAN / GTIN 4260052191873
Brand be quiet!
Series System Power 11
Power
Wattage 650 W
Efficiency 80 PLUS Bronze
Technology DC-to-DC
AC Input 200–240 V
Standards & Cabling
Form Factor ATX
Standard ATX 3.1 / PCIe 5.1
Cabling Non-Modular
GPU Power Native 12V-2x6 + PCIe 6+2
Motherboard 24-pin ATX
Cooling & Build
Fan 120 mm temperature-controlled
Dimensions 150 × 140 × 86 mm (L×W×H)
Colour Black

Frequently Asked Questions

Does it support modern PCIe 5.1 graphics cards?
Yes. It is ATX 3.1 and PCIe 5.1 ready with a native 12V-2x6 connector, so current and next-generation GPUs connect directly without an adapter.
Is it modular?
No, it is non-modular — all cables are permanently attached. This keeps the price low while still offering ATX 3.1 and a native 12V-2x6 cable.
Is 650W enough for my build?
650W comfortably powers a mainstream CPU with a mid-range single graphics card. For higher-end cards, choose a 750W or larger unit.
Singular Expert Insight
The System Power 11 650W is one of the best-value ways to get ATX 3.1 and a native 12V-2x6 cable into a mainstream build, with be quiet!’s trademark quiet fan. If you want detachable cables or 80 PLUS Gold efficiency, step up to the be quiet! Pure Power 13 M; for a similarly priced Bronze unit with more wattage, look at the Gigabyte P750BS.

Buyer’s Guide

Buy it if
You want an affordable, quiet ATX 3.1 Bronze PSU with a native 12V-2x6 cable for a mainstream or mid-range gaming PC.
Skip it if
You want modular cabling, Gold efficiency, or more than 650W for a high-end graphics card.
Also consider
The be quiet! Pure Power 13 M 750W for modular Gold, or the Gigabyte P750BS for more wattage on a budget.

Features - be quiet! - BP011EU

Colour
black
More Details
Product Code
CO56942
EAN Code
4260052191873
Manufacturer
be quiet!
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