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Item #:
101777135
be quiet! Pure Power 12 850W PC Power Supply 80 Plus® Gold Efficiency ATX
87% of respondents would recommend this to a friend
Item #:
101777135
MWK 356305
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from EU
In stock
Imported from EU store
QTY:
Order now and get it around Wednesday, September 23
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Our Top Logistics Partners
Pure Power 12 850W is 80 PLUS Gold certified and achieves an outstanding efficiency of 92.7%. Lower energy consumption results in lower costs, better cooling and quieter operation.
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What Stands Out
High Efficiency
The 80 Plus® Gold certification ensures optimal energy usage, reducing electricity costs while maximizing gaming performance and stability.
Silence Operation
Equipped with a 120 mm be quiet! fan, this power supply operates quietly, providing a serene gaming environment without distracting noise.
PCI Express Support
Full compatibility with PCIe 5.1 graphics cards future-proofs your build, allowing seamless upgrades to the latest GPUs without performance compromises.
Product Details
| Compatible Devices | Desktop PC |
| Connector Types | ATX, PCIe |
| Output Wattage | 850 Watts |
| Form Factor | ATX |
| Wattage | 850 watts |
| Cooling Method | Air |
| Power Supply Design | Non-Modular |
| Connector Quantity | 4 |
| Current Rating | 850 Amps |
| Number of Fans | 1 |
| Maximum Input Voltage | 127 Volts (AC) |
| Minimum Input Voltage | 120 Volts (AC) |
| System Bus Connector Type | 24 Pin |
| Item Dimensions | 16 x 15 x 8.6 centimetres |
| Item Weight | 3272 Grams |
| Model Name | BP004EU |
| Brand Name | be quiet! |
| Number of Packs | 1 |
| Number of Items | 1 |
| Unit Count | 1.0 count |
| Manufacturer | be quiet! |
| Global Trade Identification Number | 04260052191194 |
| Country of Origin | China |
| Model Number | BP004US |
| Manufacturer Part Number | BP004EU |
| Brand | be quiet! |
| Connector Type | ATX, PCIe |
| Item dimensions L x W x H | 16 x 15 x 8.6 centimetres |
Who Should Buy?
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Gaming Enthusiasts
Ideal for gamers needing reliable power for high-performance GPUs, ensuring stability and efficiency during demanding sessions.
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Content Creators
Suitable for video editing and 3D rendering, providing ample power for professional-grade CPUs and multiple components.
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Quiet PC Build
Perfect for users prioritizing a silent operation, thanks to its extraordinarily quiet fan and efficient thermal design.
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Budget Builders
Not ideal for users looking for low-cost components, as the 80 Plus Gold efficiency comes at a higher price point.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the efficiency rating of the Pure Power 12 850W?
Answer: It has an efficiency rating of 80 PLUS Gold, achieving 92.7% efficiency. -
Question:
Is the Pure Power 12 850W compatible with next-gen graphics cards?
Answer: Yes, it comes with connectors for Next-Gen PCIe 5.1 graphics cards. -
Question:
Can it handle high load peaks during intense usage?
Answer: Absolutely, it can handle load peaks up to twice the rated load without any issues.
bequiet! BP004US Editorial Review
Be Quiet! Pure Power 12 850W PC Power Supply offers impressive 80 Plus® Gold efficiency, perfect for high-performance desktop PCs. Users appreciate its ultra-quiet operation and excellent cable management, making it a great choice for those looking for functionality without unnecessary aesthetics. The PSU's stable output during heavy loads is praised for supporting overclocked systems, alongside its comprehensive connectivity with ATX and PCIe connectors. This unit is designed with a reliable cooling method, utilizing a 120mm Be Quiet! fan, which aids in maintaining optimal temperatures while being nearly inaudible. Overall, this power supply combines performance, stability, and efficiency for any gaming or productivity build.
Customer Reviews & Ratings
145 customers ratings
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5 Star
84%
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4 Star
9%
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3 Star
1%
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2 Star
1%
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1 Star
5%
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Pros
- High 850W power output for demanding systems
- 80 Plus Gold efficiency for energy savings
- Very quiet operation even under load
- Excellent cable management for tidy setups
- Stable performance for overclocked components
Cons
- Could be slightly larger for some smaller cases
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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MWK 356305
Order now and get it around Wednesday, September 23
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- 80 PLUS Gold certified with 92.7% efficiency.
- Reduces energy costs while enhancing cooling.
- Compatible with ATX 3.1 specifications for future-proofing.
- Handles load peaks up to double the rated power.
- Noise-optimized 120 mm fan for quiet operation.
- High-quality cables for easy installation and tidy setups.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.