ASUS Prime 750W ATX PSU 20+4 Pin Black

ASUS Prime 750W Gold Black Edition | ATX 3.1 Fully-Modular PSU

The ASUS Prime -750G power supply unit 750 W 20+4 pin ATX ATX Black is a 750 W ATX power supply for UK PC builds. It targets workstations, all-round PCs, and gaming rigs needing stable, efficient power. Key features include 80 PLUS Gold efficiency, fully-modular cabling, and an ATX 3.1 specification. This unit also uses a single 120 mm fan with dual-ball bearings for long-term reliability.

ASUS Prime -750G power supply unit 750 W 20+4 pin ATX ATX Black

Stable 80 PLUS Gold Efficiency

This PSU provides 80 PLUS Gold certified efficiency. It helps reduce energy waste and lowers heat output during operation. This supports cooler, quieter system performance under load. The unit also features Active Power Factor Correction (PFC). This improves power quality from your UK mains supply.

ATX 3.1 Compliance for Modern GPUs

The PSU meets the ATX 3.1 specification. It is designed to handle high power transients from modern graphics cards. This includes support for the new 16-pin PCIe power connector. Because of this, it provides reliable performance for next-generation hardware. However, always verify your specific GPU’s power requirements.

Fully-Modular Cabling for Clean Builds

The fully-modular design lets you connect only the cables you need. This reduces clutter inside your PC case. It improves airflow and simplifies cable management. The motherboard power cable is 60 cm long. SATA and Molex cables are provided in multiple lengths for flexible routing.

Dual-Ball Bearing Fan for Durability

This unit uses a single 120 mm top-mounted fan. It features Dual-Ball Bearing (DBB) technology. This bearing type is known for longevity and reliability. The fan is rated for a Mean Time Between Failures (MTBF) of 120,000 hours. This supports sustained cooling performance over the lifespan of the PSU.

Comprehensive Power Protection

The PSU includes multiple protection features. These safeguard your components from electrical issues. The protections are: Over current, Over power, Over voltage, Overheating, Short circuit, and Under voltage. This adds a layer of security for your system investment.

Box contents

• ASUS Prime 750W Gold Black Edition PSU
• CPU power cable
• PCIe power cables
• Peripheral (Molex) power cables
• SATA power cables
• AC power cord (verify UK plug type)
• Mounting screws

Check before you buy

• Confirm the included AC power cord has a UK 3-pin plug, or source a compatible UK kettle lead.
• Verify your case supports an ATX PSU and has clearance for the 150 mm x 150 mm x 86 mm dimensions.
• Check your motherboard has a 20+4 pin ATX connector and a 4+4 pin CPU connector.
• Ensure your graphics card is compatible with the provided 6+2 pin and 16-pin PCIe connectors.

Frequently Asked Questions

Q: Is this PSU compatible with UK mains voltage?

A: Yes, it supports 100-240 V AC input, suitable for UK 230 V mains.

Q: Does this unit come with a 16-pin 12VHPWR cable?

A: Yes, it includes one PCI Express 16-pin connector for modern GPUs.

Q: What is the warranty period?

A: The product description mentions an 8-year warranty. Confirm warranty region and terms with the distributor.

Q: Is the power supply fully modular?

A: Yes, the cabling type is fully-modular. You connect only the cables you need.

Q: What protection features are included?

A: It has Over current, Over power, Over voltage, Overheating, Short circuit, and Under voltage protection.

The Consultant’s verdict & warranty

This ASUS Prime 750W Gold PSU is suited for UK builders assembling a reliable, efficient mid-range system. It is ideal for workstations and gaming PCs using modern components that benefit from ATX 3.1 support. The fully-modular cabling and long fan lifespan add practical value. Covered by the standard Manufacturer Warranty.