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Asus TUF Gaming 550W Power Supply
Asus TUF Gaming 550W Power Supply



Product ID

Mfg:   ASUS Computer International
Mfg. Part #:   TUF GAMING 550B
Our. Part #:   13492462

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$ 125.23
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Note: Item photos or specifications come from thrid party sources and may contain omissions or errors or be that of a product series and not the actual product. Please verify all information with the manufacturer before ordering to avoid costly mistakes.

 

 

Product Overview
  • Internal, ATX
  • 3.3 V DC @ 25 A, 5 V DC @ 20 A, 12 V DC @ 45.8 A, -12 V DC @ 0.8 A, 5 V DC @ 3 A Output
  • 1 +12V Rails
  • 1 Fan(s)

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. An Axial-tech fan with a dual ball fan bearing design offers more longevity than other fan types, increasing the overall lifespan of the product. It's the perfect PSU to slot into a TUF Gaming rig or any DIY build designed to power through AAA games for years to come.

DURABILITY | Military-grade Certification

Top marks

All critical capacitors and chokes in TUF Gaming PSUs are certified to military-grade specifications, ensuring reliable operation over a wide range of temperatures

Dual Ball Fan Bearings | 2x longer lifespan

Exemplary cooling is provided by a 135mm fan spinning on a dual ball bearing setup that will last up to twice as long as a sleeve bearing design.

Protective PCB Coating | All wrapped up

A protective conformal coating envelops the PCB to protect against short-circuits caused by moisture, dust, and debris.

ENGINEERING | 80 Plus Bronze Certification

Axial-tech Fan Design | 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 135mm so it keeps things cool at low RPMs while producing less noise.

0dB Technology | Quiet intelligence

An onboard controller brings the 135mm 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.

80 Plus Bronze Certification | 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 135mm Axial-tech fan.

EXPERIENCE | 6-year Warranty

Entrenched performance

We're so confident about the reliability of the TUF Gaming series PSUs that we back them with a 6-year worldwide warranty.

Sleeved Cables | Slim-fit

Cables swathed in black sleeving leave your rig looking tactically clean

ManufacturerASUS Computer International
Manufacturer Part NumberTUF GAMING 550B
Manufacturer Website Addresshttp://usa.asus.com
Brand NameAsus
Product LineTUF Gaming
Product NameTUF Gaming 550W Power Supply
Marketing Information

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. An Axial-tech fan with a dual ball fan bearing design offers more longevity than other fan types, increasing the overall lifespan of the product. It's the perfect PSU to slot into a TUF Gaming rig or any DIY build designed to power through AAA games for years to come.

DURABILITY | Military-grade Certification

Top marks

All critical capacitors and chokes in TUF Gaming PSUs are certified to military-grade specifications, ensuring reliable operation over a wide range of temperatures

Dual Ball Fan Bearings | 2x longer lifespan

Exemplary cooling is provided by a 135mm fan spinning on a dual ball bearing setup that will last up to twice as long as a sleeve bearing design.

Protective PCB Coating | All wrapped up

A protective conformal coating envelops the PCB to protect against short-circuits caused by moisture, dust, and debris.

ENGINEERING | 80 Plus Bronze Certification

Axial-tech Fan Design | 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 135mm so it keeps things cool at low RPMs while producing less noise.

0dB Technology | Quiet intelligence

An onboard controller brings the 135mm 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.

80 Plus Bronze Certification | 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 135mm Axial-tech fan.

EXPERIENCE | 6-year Warranty

Entrenched performance

We're so confident about the reliability of the TUF Gaming series PSUs that we back them with a 6-year worldwide warranty.

Sleeved Cables | Slim-fit

Cables swathed in black sleeving leave your rig looking tactically clean

Product TypePower Supply
Number of Fans1
Number of +12V Rails1
Output Voltage5 V DC @ 20 A
Output Voltage-12 V DC @ 0.8 A
Output Voltage12 V DC @ 45.8 A
Output Voltage3.3 V DC @ 25 A
Output Voltage5 V DC @ 3 A
Form FactorATX
Form FactorInternal
Height5.9"
Width5.9"
Depth0.3"
Weight (Approximate)4.17 lb
Country of OriginChina
General Information
ManufacturerASUS Computer International
Manufacturer Part NumberTUF GAMING 550B
Manufacturer Website Addresshttp://usa.asus.com
Brand NameAsus
Product LineTUF Gaming
Product NameTUF Gaming 550W Power Supply
Marketing Information

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. An Axial-tech fan with a dual ball fan bearing design offers more longevity than other fan types, increasing the overall lifespan of the product. It's the perfect PSU to slot into a TUF Gaming rig or any DIY build designed to power through AAA games for years to come.

DURABILITY | Military-grade Certification

Top marks

All critical capacitors and chokes in TUF Gaming PSUs are certified to military-grade specifications, ensuring reliable operation over a wide range of temperatures

Dual Ball Fan Bearings | 2x longer lifespan

Exemplary cooling is provided by a 135mm fan spinning on a dual ball bearing setup that will last up to twice as long as a sleeve bearing design.

Protective PCB Coating | All wrapped up

A protective conformal coating envelops the PCB to protect against short-circuits caused by moisture, dust, and debris.

ENGINEERING | 80 Plus Bronze Certification

Axial-tech Fan Design | 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 135mm so it keeps things cool at low RPMs while producing less noise.

0dB Technology | Quiet intelligence

An onboard controller brings the 135mm 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.

80 Plus Bronze Certification | 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 135mm Axial-tech fan.

EXPERIENCE | 6-year Warranty

Entrenched performance

We're so confident about the reliability of the TUF Gaming series PSUs that we back them with a 6-year worldwide warranty.

Sleeved Cables | Slim-fit

Cables swathed in black sleeving leave your rig looking tactically clean

Product TypePower Supply
Technical Information
Specification ComplianceATX12V/EPS12V
Number of Fans1
Power Description
Number of +12V Rails1
Output Voltage5 V DC @ 20 A
Output Voltage3.3 V DC @ 25 A
Output Voltage5 V DC @ 3 A
Output Voltage12 V DC @ 45.8 A
Output Voltage-12 V DC @ 0.8 A
Physical Characteristics
Form FactorATX
Form FactorInternal
Height5.9"
Width5.9"
Depth0.3"
Weight (Approximate)4.17 lb
Miscellaneous
Country of OriginChina