ASUS TUF-GAMING-750B power supply unit 750 W 20+4 pin ATX ATX Black

Manufacturer: Asus | Model: 90YE00D0-B0NA00 | Product ID: 4465
£86.63 (inc. VAT)
Availability: 0 in stock

Product Technical Specification

Power
Total power750
AC input voltage100 - 240
Ports & interfaces
Motherboard power connector20+4 pin ATX
Number of SATA power connectors5
Peripheral (Molex) power connectors (4-pin)4
Cabling typeNon-Modular
Performance
80 PLUS certification80 PLUS Bronze
PurposePC
Power supply unit (PSU) form factorATX
Design
Product colourBlack
Weight & dimensions
Width150
Depth150
Height86
Weight2180
Logistics data
Harmonized System (HS) code84733020

Delivery Options

Economy Delivery
FREE
Economy Delivery

Economy Delivery (UK)

Estimated delivery date: Sun 16th Aug 2026 to Wed 19th Aug 2026
Fast & Tracked by Courier
£6.95
Fast & Tracked by Courier

Fast & Tracked by Courier (UK)

Estimated delivery date: Sat 15th Aug 2026 to Mon 17th Aug 2026
View all Delivery Options & International Rates
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.
Power
Total power750
AC input voltage100 - 240
Ports & interfaces
Motherboard power connector20+4 pin ATX
Number of SATA power connectors5
Peripheral (Molex) power connectors (4-pin)4
Cabling typeNon-Modular
Performance
80 PLUS certification80 PLUS Bronze
PurposePC
Power supply unit (PSU) form factorATX
Design
Product colourBlack
Weight & dimensions
Width150
Depth150
Height86
Weight2180
Logistics data
Harmonized System (HS) code84733020

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We will despatch your order the very same day if we receive cleared payment by 12:00 pm Mon-Fri.

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Buykingston offers a simple, hassle-free returns policy. If for whatever reason you are not happy with the item purchased, you can return it to us within 14 days of receipt for a refund. This applies to items purchased direct through Buykingston only.

Our 14 Day Returns Money Back Guarantee:
For items returned in resaleable condition, with all original packaging. If an item has been opened for inspection but shows signs of use beyond that, a deduction may apply to reflect the reduced value — see our full Terms & Conditions (Section 12) for details.

Some items are excluded from our money-back guarantee unless they have developed a fault. These include:

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Returns FAQs

What is your returns criteria?
14 days from date of receipt, or expected date of receipt on non-tracked items.

How do I go about returning my order?
Please contact us via our contact page with your order number. We will provide you with an RMA number and return instructions, including your return deadline and whether a freepost label applies to your order.

Do I need to contact you before returning my order?
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Does my item have to include its original packaging?
Yes, to qualify for our 14 day money-back guarantee. For faulty items, we understand you may no longer have the original packaging.

Who pays for return postage?
If your item is faulty, damaged, or not as described, we cover reasonable return postage, or provide a freepost label where available. If you are returning an item for another reason (including simply changing your mind), you are responsible for return postage unless we have expressly confirmed a freepost label in your RMA email — we recommend using a tracked and insured service for items of significant value.

Who deals with the warranty on a faulty item?
We will. In some circumstances we may ask you to contact the manufacturer directly for assistance.

Please ensure you have read and comply in full with Sections 11–13 of our Terms & Conditions.