be quiet! Straight Power 12 1200W 80+ Platinum ATX 3.0 PCIE 5.0 Power Supply Unit - BN339
be quiet! Straight Power12 1200W ATX 3.1 80 PLUS Platinum Power Supply
Overall Rating: 4.3 / 5 (average from multiple review sources, as of 13 Jan 2026)
Based on a total of 7,853 customer reviews from independent review platforms.
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Based on a total of 7,853 customer reviews from independent review platforms.
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£196.99
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be quiet! Straight Power 12 1200W 80+ Platinum Fully Modular ATX3.0 Po
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 13 Jan 2026)
Based on a total of 49,093 customer reviews from independent review platforms.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 49,093 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
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1 day
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£199.99
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be quiet! Straight Power 12 1200W power supply, ATX 3.0, 80 PLUS Platinum, virtually inaudible Silent Wings fan, for PCIe 5.0 and PCIe 6+2 graphics cards, 2x 12VHPWR cable included
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£199.99
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be quiet! Straight Power 12 power supply unit 1200 W 20+4 pin ATX ATX
Overall Rating: 3.2 / 5 (average from multiple review sources, as of 10 Jan 2026)
Based on a total of 42 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Based on a total of 42 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Standard delivery in 3 working days
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£204.95
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be quiet! Straight Power 12 power supply unit 1200 W 20+4 pin ATX ATX Black
Overall Rating: 4.7 / 5 (average from multiple review sources, as of 13 Jan 2026)
Based on a total of 891 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Based on a total of 891 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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£206.64
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be quiet! Straight Power 12 1200W power supply, ATX 3.0, 80 PLUS Platinum, virtually inaudible Silent Wings fan, for PCIe 5.0 and PCIe 6+2 graphics cards, 2x 12VHPWR cable included
In stock
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£214.99
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1200W Be Quiet! Straight Power 12 Modular 80 Plus Platinum PSU
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 13 Jan 2026)
Based on a total of 32,431 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 32,431 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
1-3 working days
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£214.99
Delivery from £3.95
be quiet! Straight Power 12 1200W power supply, ATX 3.0, 80 PLUS Platinum, virtually inaudible Silent Wings fan, for PCIe 5.0 and PCIe 6+2 graphics cards, 2x 12VHPWR cable included
In stock
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£217.65
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be quiet 1200W Straight Power 12 PSU 80+ Platinum ATX 3.0 PCIe 5.0 Modular
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 8 Jan 2026)
Based on a total of 21,515 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 21,515 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 2 - 3 working days of receiving cleared payment.
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£219.99
GBP 219.99 / Unit
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be quiet! Straight Power12 1200W ATX 3.1 80 PLUS Platinum Power Supply - Details
▶ Finding you the best price!
We have found 9 prices for be quiet! Straight Power12 1200W ATX 3.1 80 PLUS Platinum Power Supply. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
be quiet! Straight Power12 1200W ATX 3.1 80 PLUS Platinum Power Supply - Price Information
- Cheapest price: £196.99
- The cheapest price is offered by laptopoutlet.co.uk . You can order the product there.
- The price range for the product be quiet! Straight Power12 1200W ATX 3.1 80 PLUS Platinum Power Supply is €£196.99to €£219.99 with a total of 9 offers.
- Payment methods: The online shop laptopoutlet.co.uk supports: Visa, Mastercard
- Delivery: The shortest delivery time is Unknown working days offered by laptopoutlet.co.uk .
2 Variants from £119.99
£119.99
scan.co.uk
Delivery from £5.48
£177.99
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Cheapest offer
be quiet! Straight Power12 1200W ATX 3.1 80 PLUS Platinum Power Supply The be quiet! Straight Power12 1200W ATX 3.1 power supply is a top-tier solution for high-performance builds, engineered to deliver exceptional power stability and efficiency. With its 80 PLUS Platinum certification, this power supply ensures minimal energy loss and optimal heat management for demanding applications. Designed for compatibility with ATX 3.1 specifications, it is the perfect choice for gamers , content creators, and professionals seeking reliable and robust power delivery. Why You'll Love It **High Efficiency**: Achieves up to 94% energy efficiency, reducing power costs and heat output. **Whisper-Quiet Operation**: Features an advanced cooling design that ensures silent performance, perfect for noise-sensitive environments. **Comprehensive Protection**: Comes with a complete suite of safety features, safeguarding your components against over-voltage, under-voltage, and short-circuits. **Modular Cable
£196.99
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laptopoutlet.co.uk
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