Seasonic SRP-CGX751-A5A32SF power supply unit 750 W ATX Black

Seasonic SRP-CGX751-A5A32SF power supply unit 750 W ATX Black

Brand Seasonic

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£105.84

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Listed since 7 April 2026

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Description

750 W 100 - 240 V 50/60 Hz. PC ATX 80 PLUS Gold. Active 12 cm. Black. The updated Seasonic CORE GX ATX3 series complies with the latest ATX 3.1 and PCIe 5.1 standards and includes four output ranges from 1000 W to 650 W in both black and white colors. Catering to a broad spectrum of PC enthusiasts and system builders, these power supplies provide a fine balance between cost and performance. The 80 PLUS® Gold certified Seasonic’s Core GX line is a fully modular design equipped with black cables featuring a braided pattern. These power supplies are solid performers for a large range of applications, where a 120 mm Hydro Dynamic Bearing fan is combined with Seasonic’s Smart and Silent Fan Control to ensure the optimal cooling performance at the lowest possible noise level. These quality power supplies are backed up by Sea Sonic’s 7-year worldwide manufacturer’s warranty.. New Seasonic OptiSink Design. The overall quality and reliability of the new CORE GXATX 3 Series has been greatly improved by a brand-new PCB (Printed Circuit Board) layout and the implementation of automated surface mount technology during production, which minimizes human production errors.. By using a redesigned PCB combined with smaller MOSFET and heat sink components, the internal space within the power supply was increased to enhance heat dissipation and airflow to result in better component cooling.. Fully Modular Cables. In Sea Sonic’s patented design feature full modularity comes hand-in-hand with the extensive use of SMD technology to increase the overall performance and reliability of this power supply. The simple and inventive layout scheme helps to attain unsurpassed quality and performance, where efficiency is further enhanced by minimized line resistance, reduced voltage drop and lower impedance. Reduced component count and better space utilization facilitate optimal air flow inside the case and promote heat dissipation, proper cooling and ultimately longer product life.. Power. Power protection features. Over current, Over power, Under voltage, Over total voltage, Over voltage, Short circuit. Max output current (+5Vsb). 3 A. Max output current (-12V). 0.3 A. Max output current (+12V). 62 A. Max output current (+3.3V). 20 A. Combined power (+5Vsb). 15 W. Combined power (-12V). 3.6 W. Combined power (+12V). 744 W. Combined power (+3.3V). 100 W. Input current. 9 A. AC input frequency. 50/60 Hz. AC input voltage. 100 - 240 V. Total power. 750 W. Ports & interfaces. Cabling type. Fully-Modular. Number of PATA power connectors. 2. Performance. Mean time between failures (MTBF). 100000 h. ATX version. 3.1. 80 PLUS certification. 80 PLUS Gold. Power supply unit (PSU) form factor. ATX. Purpose. PC. Design. On/off switch. Yes. Number of fans. 1 fan(s). Fan diameter. 12 cm. Cooling type. Active. Product colour. Black. Operational conditions. Operating temperature (T-T). 0 - 50 °C. Packaging content. Cables included. AC, Peripheral (Molex) to SATA 3.3, CPU, PCIe, SATA. Certificates. Certification. BSMI, C-tick, CB, CCC, CE, cTUVus, EAC, FCC, TUV, UKCA. Weight & dimensions. Height. 86 mm. Depth. 140 mm. Width. 150 mm. Packaging data. Package type. Box

Full specifications

Marque Seasonic
Référence fabricant srpcgx751a5a32sf
EAN 4711173878469

Why choose the Seasonic SRP-CGX751-A5A32SF power supply unit 750 W ATX Black in 2026?

The Seasonic SRP-CGX751-A5A32SF power supply unit 750 W ATX Black is one of the most searched products in the Informatique category in 2026. Offered by Seasonic, it is aimed at those looking for a reliable product at the best price. Our comparison tool lists all available offers from partner retailers to help you make the right choice without overspending. Comparison is free and requires no registration. In a few seconds, you can access all current offers to find the most competitive price.

Technical analysis of the Seasonic SRP-CGX751-A5A32SF power supply unit 750 W ATX Black

Among the main strengths of the Seasonic SRP-CGX751-A5A32SF power supply unit 750 W ATX Black, the most notable are its competitive pricing from £110.79 and the recognition of the Seasonic brand. Buyers who have already used this type of product in the Informatique category generally highlight the effectiveness of the core functions and ease of maintenance. It is a product that suits both first-time buyers and those replacing existing equipment, with a short learning curve and stable performance over time.

What the tech specs reveal

The Seasonic SRP-CGX751-A5A32SF power supply unit 750 W ATX Black spec sheet details the specifications that make a difference in daily use. For a savvy buyer, this data allows objective comparison with other products in the Informatique category. Seasonic publishes precise specifications that make comparison easier and help you make an informed purchase decision. Consult the technical specifications table on this page for full details. The Seasonic Nicht kategorisiert power supply unit 650 W ATX Black from the same brand may also interest you for a direct comparison.

In practice day to day

In daily use, the Seasonic SRP-CGX751-A5A32SF power supply unit 750 W ATX Black is designed to fit easily into the regular habits of Informatique users. Seasonic has optimised this model for regular use, with accessible features and simplified maintenance.

Market price ranges in 2026

RangeIndicative price
Entry-levelUnder 3210 £
Mid-range3210 £ to 7490 £
High-endOver 7490 £

Before buying the Seasonic SRP-CGX751-A5A32SF power supply unit 750 W ATX Black, remember to check the total price including delivery costs. On Compiral, sorting by total price lets you immediately identify the best offer among all listed retailers. Comparing return conditions and the warranty period offered by each retailer is also a good habit before finalising your order in the Informatique category.

Frequently asked questions about Seasonic SRP-CGX751-A5A32SF power supply unit 750 W ATX Black

Is the Seasonic SRP-CGX751-A5A32SF power supply unit 750 W ATX Black in stock?

Stock availability for the Seasonic SRP-CGX751-A5A32SF power supply unit 750 W ATX Black is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Informatique category.

Where can I buy the Seasonic SRP-CGX751-A5A32SF power supply unit 750 W ATX Black at the best price?

To buy the Seasonic SRP-CGX751-A5A32SF power supply unit 750 W ATX Black at the best price, compare all available offers in our table at the top of this page. The 3 offers listed include delivery costs to give you the true total cost. Sort by ascending price and filter by free delivery to quickly identify the best deal among our verified partner retailers.

How does the Seasonic SRP-CGX751-A5A32SF power supply unit 750 W ATX Black compare to competitors in the Informatique category?

In the Informatique category, the Seasonic SRP-CGX751-A5A32SF power supply unit 750 W ATX Black occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.

Is the Seasonic SRP-CGX751-A5A32SF power supply unit 750 W ATX Black suitable for beginners?

Yes, the Seasonic SRP-CGX751-A5A32SF power supply unit 750 W ATX Black is generally appreciated by both beginners and regular users of the Informatique category. It is quick to set up and Seasonic usually provides clear documentation. If you are new to this product category, consult the spec sheet on this page to identify the key criteria to check before making your choice.

Is there a refurbished version of the Seasonic SRP-CGX751-A5A32SF power supply unit 750 W ATX Black?

Refurbished versions of the Seasonic SRP-CGX751-A5A32SF power supply unit 750 W ATX Black may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.

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