Susan CainFormat:Kindle Edition
ASUS TUF Gaming 550W Bronze PSU, Power Supply(Axial-tech Fan Design, Dual Ball Fan Bearings, 0dB Technology, 80 Plus Bronze Certification, 80cm 8-pin CPU Connector, 6-Year Warranty)
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Bottom line: The ASUS TUF Gaming 550W Bronze PSU, Power Supply(Axial-tech Fan Design, Dual Ball Fan Bearings, 0dB Technology, 80 Plus Bronze Certification, 80cm 8-pin CPU Connector, 6-Year Warranty) is a niche pick — read recent reviews before buying in the power supplies category, priced around $80.99. Read recent reviews carefully before committing.
ASUS TUF GAMING 550W Bronze PSU features an 80 Plus Bronze certification for energy efficiency, Axial-tech 0dB fan and military-grade components, 80cm 8-pin CPU Connector and 6-year Warranty. Brings military-grade components and a robust cooling solution together to create a power platform you can depend on.
SpecPicks Verdict
SpecPicks classifies ASUS TUF Gaming 550W Bronze PSU, Power Supply(Axial-tech Fan Design… as a niche pick — read recent reviews before buying in the power supplies category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for power supplies of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Dual ball fan bearings can last up to twice as long as sleeve bearing designs.
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Military-grade Certification: All critical capacitors and chokes pass demanding tests to achieve Military-grade Certification
- Axial-tech fan design features a smaller fan hub that facilitates longer blades and a barrier ring that increases downward air pressure.
- Dual ball fan bearings can last up to twice as long as sleeve bearing designs.
- 0dB Technology lets you enjoy light gaming in relative silence.
- An 80 Plus Bronze Certification is earned with high-quality components that pass rigorous testing.
- 80cm 8-pin CPU connector (EPS 12V)
Full Specifications
| Brand | ASUS |
|---|---|
| Wattage | 550 watts |
| Model Name | TUF GAMING 550B |
| Unit Count | 1.0 Count |
| Form Factor | ATX |
| Model Number | TUF GAMING 550B |
| Connector Type | EPS |
| Cooling Method | Air |
| Item Type Name | ASUS TUF GAMING 550W Bronze PSU, Power Supply(Axial-tech fan design, Dual Ball Fan Bearings, 0dB Technology, 80 PLUS Bronze Certification, 80cm 8-pin CPU Connector, 6-year Warranty) |
| Number of Fans | 1 |
| Output Wattage | 550 |
| Item Dimensions | 5.91 x 5.91 x 3.39 inches |
| Mfr Part Number | TUF GAMING 550B |
| Compatible Devices | PC |
Ready to buy?
ASUS TUF Gaming 550W Bronze PSU, Power Supply(Axial-tech Fan Design, Dual Ball Fan Bearings, 0dB Technology, 80 Plus Bronze Certification, 80cm 8-pin CPU Connector, 6-Year Warranty) is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
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