Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
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Description
be quiet! 550W PURE POWER 12, 80 PLUS Gold, ATX 3.1 compliant and PCIe 5.1 compatible,10-year manufacturer's warrantyThe be quiet! Pure Power 12 550W 80+ Gold Wired Power Supply is designed to provide reliable and efficient power to your PC. It's built to be ATX 3. 1 compliant and PCIe 5. 1 compatible, ensuring it meets the needs of modern systems. With its 80+ Gold certification, it delivers high efficiency, lower power consumption, and reduced energy costs, making it ideal for both gaming rigs and silent systems. Key Features 80 PLUS Gold efficiency (up to 92.
The be quiet! Pure Power 12 550W 80+ Gold Wired Power Supply is designed to provide reliable and efficient power to your PC. It's built to be ATX 3.1 compliant and PCIe 5.1 compatible, ensuring it meets the needs of modern systems. With its 80+ Gold certification, it delivers high efficiency, lower power consumption, and reduced energy costs, making it ideal for both gaming rigs and silent systems.Key Features
80 PLUS® Gold efficiency (up to 92.4%).
ATX 3.1 PSU with full support for PCIe 5.1 GPUs and GPUs with 6+2 pin connectors.
Exceptionally silent 120mm be quiet! fan.
Advanced stability and voltage regulation thanks to LLC technology.
One massive high-performance 12V-rail.
One PCIe 5.1 12V-2x6 600W and 2 PCIe 6+2 connectors for overclocked high-end GPUs.
10-year manufacturer’s warranty.
Full Specification
Model:
Pure Power 12 550W 80+ Gold Wired Power Supply
Output Power:
550W
Efficiency:
80+ Gold (up to 92.4% efficiency)
Voltage Rails:
Single Rail
ATX Form Factor:
ATX 3.1
Connectors:
1 x 12VHPWR
1 x 4+4-pin CPU +12V (EPS)
1 x 4-pin Molex
2 x 6+2-pin PCIe
1 x 8-pin CPU +12V (EPS)
5 x SATA
Fan:
120mm be quiet! Silent Fan
Fan Speed Control:
Temperature-controlled
Fan Noise: at 100%
14.6dB(A)
Power Input:
100-240V AC, 50/60Hz
Power Output:
12V DC
Cable Set:
Standard ATX cables, PCIe 5.1, PCIe 6+2, SATA, 4-pin Molex
Special Features:
Future-proof design, robust 12V rail, high stability, silent operation
Warranty:
10-year manufacturer's warranty
Dimensions without cable (L x W x H), (mm)
160 x 86 x 150
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 1330 reviews
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Product Reviews
★★★★★ 3
Good quality, but hard
Color: Brown
The leather and metal seem to be of very good quality. My son bought this as his office/study chair. He is starting medical school and liked the professional look of this chair. He is 6’ tall and 200lb. There does not seem to be an issue with the chair rolling even with his weight. The chair is very ‘hard’ not that comfortable if you need to sit in it for long periods. Since my son needs to be staying awake to study, this will work for him as he won’t be able to get too comfortable and fall asleep.
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Reviewed in the United States on March 27, 2026
★★★★★ 5
Easy assembly and smooth movement
This chair has been a great addition to my home office. The assembly instructions are simple and easy to follow.
The height adjusts smoothly, and the chair is very comfortable. I sit at my desk for about 9 hours a day, and this chair makes it easy to stay seated and work for long hours without discomfort. The cushioning and back support are solid.
It spins well, and the wheels move smoothly. The build quality feels sturdy and reliable.
Overall, a great value and a solid choice for anyone with a desk job. Highly recommend.
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Reviewed in the United States on April 5, 2026
★★★★★ 5
Great chair
Color: Brown
Love this chair. Very comfortable and supportive. Color matches my leather couch perfectly. Time consuming to put together.
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Reviewed in the United States on June 5, 2026
★★★★★ 5
Beautiful and very steady office chair
Color: Brown, Color: Brown
Beautiful, Ergonomic, and very steady for this good quality leather office chair. The side armrests and the back support are very comfortable to seat. The assembly instruction and illustrated photos are quite simple to follow which make ease of assembly. I got the brown color leather which matches perfectly with my desk. Overall , I am very please with this office chair
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Reviewed in the United States on February 18, 2026
★★★★★ 5
Excellent materials
Number of Items: 2
Incredible craft with this chair. For the price point it could definitely be over double the current price. Comfortable, easy to assemble and excellent materials.
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Reviewed in the United States on June 8, 2026
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