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PRIME-750B-BLACK

Asus Prime 750W 80 Plus Bronze Non-Modular ATX12V Power Supply unit

Asus - Asus Prime 750W 80 Plus Bronze Non-Modular ATX12V Power Supply unit, 1x MB 24 / 20 pin, 2x CPU 4+4 pin, 2x PCI-e 8 pin, 6x SATA, 3x Peripheral, Dual ball fan bearings
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Prices, images and descriptions are for reference purposes only & may change without prior notice. PLEASE RELY ON ABOVE DESCRIPTIONS AND NOT ON IMAGES. PRIME-750B-BLACK Asus Prime 750W 80 Plus Bronze Non-Modular ATX12V Power Supply unit is available from Asus Laptops and it is sold as new from our Power supply unit / PC PSU range of products. For reference purposes, the price of R1340 is valid 2026-10-30, and while stocks last, may be valid until . The price displayed is a guide for reference purposes only, and may change without prior notice. Reference prices are an invitation for potential buyers to make an offer to purchase, which we may reject without reason. A quote with final pricing is sent before a purchase can be made. T&C's apply. E&OE. Laptop Direct. You are looking at products found in the Power supply unit / PC PSU category.
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Specification for the entire series

Important information: Kindly note that specifications differ between models. Features, options and accessories displayed below this paragraph are not included with this product unless it has been specified in the above description.


Please remember these important points when reading the information below this paragraph: Operating systems cannot be removed or changed, monitors are not included with computers, free Anti-virus and Office Software are trial versions or may have limited features and an additional license needs to be purchased to activate the full product.

PRIME-750B-BLACK

Asus Prime 750W 80 Plus Bronze Non-Modular ATX12V Power Supply unit

Asus Prime 750W 80 Plus Bronze Non-Modular ATX12V Power Supply unit, 1x MB 24 / 20 pin, 2x CPU 4+4 pin, 2x PCI-e 8 pin, 6x SATA, 3x Peripheral, Dual ball fan bearings

Overview Summary:

The Asus Prime 750W Bronze PSU delivers efficient and dependable power for desktop PCs and gaming builds in South Africa. Its 80 Plus Bronze certification ensures energy efficiency, while dual ball fan bearings provide long-lasting, quiet cooling. With flexible etched cables and multiple connectors, installation is straightforward and secure. Shop now to enhance your system's stability and performance with this reliable power supply.

Perfect for home or gaming setups, this PSU supports various components and ensures consistent energy delivery. Buy now to experience durable, safe, and high-performance power for your PC build.

What tier does this fall into?

Bronze

What is this best for?

Gaming PCs, desktop builds, home computers, DIY PC setups, workstation rigs

Overview:

ASUS Prime 750W 80 Plus Bronze Power Supply for Reliable PC Builds
The ASUS Prime 750W Bronze power supply is designed to deliver consistent and efficient power for everyday desktop systems and gaming PCs. Built with durability in mind, it combines stable output, quality internal components, and practical cable design to support smooth system performance. Whether assembling a new rig or upgrading an existing setup, this PSU offers a dependable foundation for a wide range of configurations.

Description:

The ASUS Prime 750W Bronze PSU provides stable 750W power output with efficient energy delivery backed by 80 Plus Bronze certification. It uses durable dual ball fan bearings and a 135mm cooling fan to maintain low temperatures and reduced noise over extended use. Flexible etched cables simplify installation and cable management, while multiple protection systems safeguard connected components. Designed for reliability and ease of use, it suits gaming systems, productivity PCs, and general-purpose builds.

Features:

Efficient Power Delivery and Thermal Control
Engineered with high-quality components, this unit achieves 80 Plus Bronze efficiency, reducing wasted energy and internal heat. Lower operating temperatures contribute to improved system stability and quieter operation under load.

A 135mm cooling fan works alongside dual ball fan bearings to maintain consistent airflow. This setup extends lifespan compared to traditional sleeve bearing designs while keeping noise levels controlled during demanding workloads.

Long-Lasting Cooling Design
Durability is a core focus of the cooling system. Dual ball bearings are rated for extended operational life, offering sustained performance over time. This makes the PSU suitable for systems that run for long hours, including gaming sessions and workstation tasks.

Simplified Installation and Cable Management
Flexible etched cables allow easier routing inside the chassis, reducing clutter and improving airflow. These cables are designed to withstand higher temperatures while maintaining safety compliance standards.

The CPU power connector includes a clear design and secure clip mechanism, helping reduce installation errors and ensuring a firm connection to the motherboard.

Key Technical Details

  • Part number / SKU: PRIME-750B-BLACK
  • Form factor: ATX12V
  • Total output: 750W
  • Efficiency rating: 80 Plus Bronze
  • Cooling: 135mm fan with dual ball bearings
  • Power factor correction: Active PFC
  • AC input range: 100 to 240V

Power Output and Load Distribution

  • +3.3V and +5V rails: 20A each
  • +12V rail: 62.5A
  • Combined power on +12V: 750W
  • Additional rails: -12V and +5Vsb

Protection and Reliability Systems
Multiple built-in protections help safeguard both the PSU and connected components:

  • Over power protection
  • Over voltage protection
  • Under voltage protection
  • Short circuit protection
  • Over current protection
  • Over temperature protection

Connectivity Options for Modern Builds

  • 1 x 24/20-pin motherboard connector
  • 2 x CPU 4+4-pin connectors
  • 3 x PCIe 8-pin connectors
  • 6 x SATA connectors
  • 3 x peripheral connectors

These options provide compatibility with a wide range of GPUs, storage devices, and motherboard configurations.

Physical Specifications and Build Details

  • Dimensions: 150 x 150 x 86 mm
  • Unit weight: 2.2 kg
  • Packaged weight: 3.067 kg
  • MTBF: over 120,000 hours at 25C

In the Box

  • Power supply unit
  • Power cord
  • Motherboard cable
  • CPU cables
  • PCIe cables
  • SATA cables
  • Peripheral cable
  • User manual

Designed for Stable Everyday Performance
The ASUS Prime 750W Bronze power supply balances efficiency, durability, and installation convenience. With SKU PRIME-750B-BLACK, it is a practical choice for users building or upgrading a system that requires reliable power delivery without unnecessary complexity.


Specifications:

© 2026 Respective owners and brand holders. This table has been carefully researched and generated by Laptop Direct CC (https://www.laptopdirect.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered.
Specificationsspacer
Product CodePRIME-750B-BLACKspacer
Model PRIME-750B-BLACK
Intel Form Factor ATX12V
PFC Type Active PFC
Dimensions 150 x 150 x 86 mm
Efficiency 80Plus Bronze
MTBF >120,000 hrs @ 25degreesC
Protection Features OPP/OVP/UVP/SCP/OCP/OTP
Hazardous Materials ROHS
AC Input Range 100-240Vac
DC Output Voltage +3.3V +5V +12V -12V +5Vsb
Maximum Load 20A 20A 62.5A 0.3A 2.5A
Combined Load 120W 120W 750W 3.6W 12.5W
Total Output 750W
Cable Connectors MB 24/20-pin x 1
CPU 4+4-pin x 2
PCI-E 8-pin x 3
SATA x 6
PERIPHERAL x 3
Package Contents Power Cord x 1
Motherboard Power cable x 1 (600mm)
CPU cable x 2 (800mm)
PCI-E 1-to-2 x 1 (600mm)
PCI-E 1-to-1 x 1 (600mm)
SATA 1-to-3 cable x 2 (400+120+120+mm)
Peripheral 1-to-3 cable x 1 (400+120+120mm)
User Manual x 1
Weight Single PSU : 2.2KG
Product Weight (with packing) : 3.067KG
0dB Technology No

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