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be quiet! Straight Power 12-1500w Modular Power Supply | 80 Plus Platinum ATX 3.1 Compliant | for PCIe 5.0 GPUs and GPUs with 6+2 pin connectors | Silent 135mm Fan | BN518
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be quiet! Straight Power 12-1500w Modular Power Supply | 80 Plus Platinum ATX 3.1 Compliant | for PCIe 5.0 GPUs and GPUs with 6+2 pin connectors | Silent 135mm Fan | BN518
Handles massive power excursions
be quiet! Straight Power 12-1500w Modular Power Supply | 80 Plus Platinum ATX 3.1 Compliant | for PCIe 5.0 GPUs and GPUs with 6+2 pin connectors | Silent 135mm Fan | BN518
Item #: 75160616

be quiet! Straight Power 12-1500w Modular Power Supply | 80 Plus Platinum ATX 3.1 Compliant | for PCIe 5.0 GPUs and GPUs with 6+2 pin connectors |

Item #: 75160616

USD 310

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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us Imported from USA store

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Order now and get it around Monday, September 07
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What Stands Out

High Efficiency
The 80 Plus Platinum rating ensures up to 92% efficiency while powering your system, reducing energy costs and heat generation during operation.
Modular Design
Fully modular cables allow for optimized airflow and customizable cable management, enabling a cleaner build and easier installations for users.
Silent Operation
Equipped with a 135mm be quiet! fan, this power supply operates with minimal noise, guaranteeing a quiet computing experience even under load.

Product Details

Shop be quiet! Straight Power 12-1500w Modular Power Supply | 80 Plus Platinum ATX 3.1 Compliant | for PCIe 5.0 GPUs and GPUs with 6+2 pin connectors | Silent 135mm Fan | BN518 online at a best price in Palau. B0CC88BCG9
Item Weight3.5 lbs (1.59 kg)

Who Should Buy?

Suitable For
  • Gaming Enthusiasts

    Perfect for gamers needing reliable power for high-end PCIe 5.0 GPUs and overclocked systems.

  • Silent PC Builders

    Ideal for users prioritizing low noise levels thanks to its 135mm silent fan design.

  • Energy-Conscious Users

    Great for users looking to save on energy costs with its 80 Plus Platinum efficiency rating.

Not Suitable For
  • Budget Builders

    Not suitable for users looking for a low-cost power supply, as it carries a premium price point.

Product Description

be quiet! Straight Power 12-1500w Modular Power Supply | 80 Plus Platinum ATX 3.1 Compliant | for PCIe 5.0 GPUs and GPUs with 6+2 pin connectors | Silent 135mm Fan | BN518

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What makes the be quiet! BN517 Straight Power 12-1200w stand out compared to other power supplies?

    Answer: The be quiet! BN517 Straight Power 12-1200w is distinguished by its 80 Plus Platinum rating, indicating high efficiency and lower energy waste. This modular power supply supports ATX 3.0 standards, essential for new-generation systems utilizing PCIe 5.0 GPUs and 62-pin connectors. Its near-silent operation is a significant plus, ensuring that system noise is kept to a minimum. This makes it ideal for quiet PC builds, such as those designed for gaming or content creation where silence is paramount.
  • Question: Is the be quiet! BN517 suitable for high-performance gaming systems?

    Answer: Yes, the be quiet! BN517 is highly suitable for high-performance gaming systems. With a capacity of 1200 watts, it can easily handle the power demands of multiple GPUs and high-end components. The compatibility with PCIe 5.0 GPUs ensures that users can harness the latest technologies for optimal performance. Additionally, the power supply's 80 Plus Platinum efficiency improves energy usage, allowing gamers to focus on performance rather than worrying about excessive power consumption.
  • Question: How does the modular design of the be quiet! BN517 benefit cable management?

    Answer: The modular design of the be quiet! BN517 allows users to connect only the cables they need for their specific build, which greatly enhances cable management. This leads to a cleaner interior in the PC case, improving airflow and cooling efficiency. Users can eliminate unnecessary cables, reducing clutter and making it easier to access components. Ideal for those who prioritize aesthetics or want to optimize their build's thermal performance, this feature promotes better airflow and system functionality.
  • Question: What is meant by the 80 Plus Platinum certification?

    Answer: The 80 Plus Platinum certification means that the be quiet! BN517 power supply operates at a minimum efficiency of 90% at 50% load and up to 92% at 20% load. High efficiency translates to less wasted energy, which not only helps reduce electricity bills but also results in lower heat output. This efficiency is particularly beneficial for users who run high-demand applications or extensive gaming sessions, as it helps maintain optimal system temperatures while reducing the overall environmental impact.
  • Question: Can the be quiet! BN517 power supply support future hardware upgrades?

    Answer: Absolutely, the be quiet! BN517 is designed with future upgrades in mind. Its 1200W capacity and compatibility with ATX 3.0 specifications ensure that it can support the latest hardware, including the newest GPUs and processors. As technology progresses, users can confidently upgrade their systems without needing to replace the power supply. This makes it a cost-effective choice for long-term builds, allowing users to stay current with evolving performance demands.
  • Question: What types of connectors are included with the be quiet! BN517?

    Answer: The be quiet! BN517 comes with a diverse set of connectors, including those necessary for PCIe 5.0 GPUs and 62-pin connectors. This assortment ensures compatibility with a wide range of components, whether you're building a high-end gaming rig or a workstation. The included connectors cater to various needs, making it versatile for different configurations. Users appreciate this feature as it simplifies the build process and ensures all components are powered adequately.
  • Question: What is the noise level of the be quiet! BN517 power supply?

    Answer: The be quiet! BN517 is engineered for silent operation, boasting a noise level that qualifies it among the quietest power supplies available. This is achieved through its advanced cooling design and high-quality components. The silent operation is especially desirable for users who build PCs for gaming, video editing, or studio work where noise can be distracting. Thus, it provides a peaceful computing experience, allowing users to focus without the distraction of noisy fans or components.
  • Question: How does the be quiet! BN517 handle power outages or fluctuations?

    Answer: While the be quiet! BN517 is not a UPS (uninterruptible power supply), it is designed with features that help protect connected components from power fluctuations. Its robust design includes over-voltage, under-voltage, and over-current protection, ensuring stable power delivery. This is crucial for maintaining the integrity of your system, particularly during abrupt power changes. With this power supply, users can enjoy peace of mind knowing their valuable components are shielded from potential damage during power issues.
  • Question: What are the dimensions of the be quiet! BN517?

    Answer: The be quiet! BN517 measures 150mm x 86mm x 140mm, which is standard for ATX power supplies. This size allows it to fit comfortably in most ATX cases without compromising space for other components. The robust build quality ensures durability while still allowing for effective cooling. Users with compact builds will find that the dimensions are manageable, making it easier to integrate the PSU without causing issues during installation.
  • Question: Where can I buy the be quiet! BN517 Straight Power 12-1200w in Palau?

    Answer: You can purchase the be quiet! BN517 Straight Power 12-1200w power supply on Ubuy. Ubuy offers a seamless online shopping experience, ensuring that customers can easily find and buy the product. By shopping through Ubuy, you can take advantage of an extensive range of products along with reliable customer service. This makes Ubuy a convenient choice for those looking to acquire the latest power supplies and other tech components in Palau.

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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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“Accurate delivery timing given”

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“Not madly expensive like I thought, and much quicker than promised.”

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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 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.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

USD 310

Order now and get it around Monday, September 07

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
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  • dhl
Fastest cross-border delivery

Features & Benefits

  • be quiet! BN517 Straight Power 12-1200w 80 Plus Platinum is a top-quality power supply.
  • It has a high efficiency rating of up to 93.8%.
  • Full support for PCIe 5.0 GPUs and GPUs with 6+2 pin connectors.
  • Features a virtually inaudible Silent Wings 135mm fan.
  • Funnel-shaped fan opening on PSU case for high airflow intake.

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