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)

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
Brand: Unbranded
SKU: B08MV9694K
Price: 80.99 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-06

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$80.99

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View Current Price on Amazon → Compare to similar power supplies

*Price sourced from Amazon.com. Last updated 2026-08-26. 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. Compare close alternatives 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 scored ASUS TUF Gaming 550W Bronze PSU, Power Supply(Axial-tech Fan Design… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the power supplies category. Compare with similarly-priced alternatives in the power supplies category before committing. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.

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 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
Number of Items	1
Number of Packs	1
Compatible Devices	PC
Power Supply Design	Non-Modular
Warranty Description	6 Year Warranty
Maximum Input Voltage	264 volts_of_alternating_current
Minimum Input Voltage	100 volts_of_alternating_current

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.

View Current Price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-08-26. Price and availability subject to change.