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ASUS

ASUS TUF-GAMING-750B

TUF Gaming TUF-750B-GAMING ATX12V/EPS12V Power Supply - 750 W - Internal - 120

MPNTUF-GAMING-750BPower suppliesUpdated

Key facts

Part number
TUF-GAMING-750B
Brand
ASUS
Category
Power supplies
Price
AUD 149≈ USD 104 RRP
Availability
On request — ask for a quote

The ASUS TUF-GAMING-750B is a power supply listed on tprice.co. RRP AUD 149≈ USD 104 (Oct 2026). Request a quote for volume pricing, or sell us your used power supplies.

Overview

Asus TUF Gaming TUF-750B-GAMING ATX12V/EPS12V Power Supply - 750 W - Internal - 120 V AC, 230 V AC Input - 3.3 V DC 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.

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.

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.

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.

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.

  • Capacitors and chokes pass demanding tests to achieve Military-grade Certification.
  • Dual ball fan bearings can last up to twice as long as sleeve bearing designs.
  • A protective PCB coating protects against moisture, dust, and extreme temperatures.
  • An 80 Plus Bronze Certification is earned with high-quality components that pass rigorous testing.
  • Axial-tech fan design features a smaller fan hub that facilitates longer blades and a barrier ring that increases downward air pressure.
  • 0dB technology lets you enjoy light gaming in relative silence.
  • Sleeved cables leave your rig looking tactically clean.
  • 80cm 8-pin CPU connector (EPS 12V)
  • 6-year warranty included.

Specifications

General

Modular
No
Specification Compliance
ATX12V/EPS12V
Input Voltage
230 V AC

120 V AC

Output Power
750 W
Output Voltage
5 V DC

3.3 V DC

Output Current
62 A

800 mA

Number of +12V Rails
1
Output Voltage Detail
5 V DC @ 3 A

5 V DC @ 25 A

Package Contents
TUF-750B-GAMING 750W Power Supply 1 x Power Cord 1 x Motherboard Power Cable (600mm) 2 x CPU Cable (800mm) 2 x PCI-E Cable (600mm) 2 x SATA Cable (400+120+120+120 mm) 1 x Periphreal (400+150+150+150mm) 1 x TUF Gaming Sticker
Environmentally Friendly
Yes
Weight (Approximate)
2.18 kg
Height
86 mm
Width
150 mm
Depth
150 mm
Product Type
Power Supply

Manufacturer Website Address

Manufacturer
ASUS Computer International
Product Model
TUF-750B-GAMING
Product Name
TUF-750B-GAMING 750W Power Supply
Product Line
TUF Gaming
Brand Name
Asus

Price history

Latest
AUD 149≈ USD 104
Oct 2026
Lowest recorded
AUD 149≈ USD 104
Highest recorded
AUD 149≈ USD 104
Recorded
2026
1 price point

AUD 149 rrp, recorded

Why buy from Prology

  • Tested before dispatchEvery item is checked by our technicians before it ships.
  • Warranty includedParts are covered by a Prology warranty – ask us for the terms.
  • Fast shippingDispatched from our Australian and US locations.
  • Real people, quick repliesQuotes and answers within 1 business day.

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