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Item #:
203395537
ASUS TUF Gaming 550W ATX12V 80 Plus Bronze Certified Non-Modular Power Supply TUF-GAMING-550B
Item #:
203395537
MMK 352181
Price Details
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Imported from USA store
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Order now and get it around Tuesday, July 28
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TUF Gaming series PSUs bring military-grade components and a robust cooling solution together to create a power platform you can depend on.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
80 Plus Bronze
Achieves high energy efficiency with an 80 Plus Bronze certification, reducing electricity bills while ensuring reliable power delivery for stable system performance during intense gaming sessions.
Durable Design
Built with premium components and rigorous testing, this power supply ensures longevity and reliability, making it an excellent choice for gamers seeking a long-lasting performance under heavy loads.
Non-Modular Setup
Features a non-modular design that simplifies cable management, making installation easier while minimizing clutter, ideal for users who enjoy hassle-free setups in their gaming rigs.
Product Details
- Brains and Bronze: The high-quality components used in TUF Gaming power supplies ensure efficient and reliable operation worthy of an 80 PLUS Bronze Certification. The efficiency also leads to low temperatures within the PSU, facilitating an even quieter acoustic profile for the 135 mm Axial-tech fan.
- Better, faster, stronger: Originally developed for top-end ROG graphics cards, Axial-tech fan design features a smaller fan hub that facilitates longer blades and a barrier ring that increases downward air pressure. For TUF Gaming series PSUs, we've scaled that design to 135 mm so it keeps things cool at low RPMs while producing less noise.
- Quiet intelligence: An onboard controller brings the 135 mm fan to a standstill when thermal design power (TDP) is below 30%, letting you enjoy light gaming in relative silence. Above 30% TDP, the fans automatically start up again.
- Built For The Long Haul: TUF Gaming series PSUs bring military-grade components and a robust cooling solution together to create a power platform you can depend on. High-quality capacitors and chokes undergo a myriad of tests, including extreme temperatures and vibration tests, to ensure they meet rigorous military specifications.
| Connector Type Used on Cable | SATA |
| Output Wattage | 550 Watts |
| Item Dimensions | 5.91 x 5.91 x 3.39 inches (15 x 15 x 8.6 cm) |
| Brand | ASUS |
| Manufacturer | Asus |
| UPC | 198361898678 |
| Connector Type | SATA |
| Item dimensions L x W x H | 5.91 x 5.91 x 3.39 inches (15 x 15 x 8.6 cm) |
| Number of Items | 1 |
| Item Weight | 3.5 lbs (1.59 kg) |
Who Should Buy?
-
Budget Gamers
Ideal for gamers on a budget who want reliable performance without breaking the bank.
-
Entry-Level Builds
Perfect for those building entry-level gaming PCs needing basic yet efficient power supply solutions.
-
Compact Systems
Great for small form factor builds where space efficiency and non-modular setups are essential.
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High-End Gaming
Not suitable for high-performance gaming rigs requiring more wattage and modular cable management.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the maximum power output of the TUF Gaming 550B?
Answer: The maximum power output is 550 W. -
Question:
Is the PSU modular or non-modular?
Answer: The TUF Gaming 550B is a non-modular power supply. -
Question:
What does the 80 PLUS Bronze Certification mean?
Answer: It indicates efficiency in power delivery, ensuring reduced energy waste and lower heat generation.
ASUS Internal Power Supplies Editorial Review
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Mohd
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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”
16 June 2026 · via Trustpilot
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Youcef
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“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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6/7/2026 · via Trustpilot
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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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MMK 352181
Order now and get it around Tuesday, July 28
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.)
QTY:
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Features & Benefits
- Delivers reliable power with military-grade components.
- Efficient operation with 80 PLUS Bronze Certification.
- 135 mm Axial-tech fan ensures low temperatures and quieter performance.
- Onboard controller allows fan to stop at low thermal demand for silent operation.
- Designed for durability, passing rigorous military tests.
- Ideal for high-performance gaming setups.
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