Kolink KL-C400 power supply unit 400 W 20+4 pin ATX ATX Black

Kolink KL-C400 power supply unit 400 W 20+4 pin ATX ATX Black

Brand Kolink

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£33.92

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Listed since 7 April 2026

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Description

400 W 200 - 240 V. Motherboard power connector: 20+4 pin ATX. PC/Server ATX 80 PLUS. 12 cm. Black. In addition to numerous low-priced yet highly regarded chassis and an extensive range of accessories, the Kolink brand already offers long power supplies of various performance classes. After the successful entry into the European market for PC power supplies at the end of 2015, Kolink is now working with the Core series and shows that particularly inexpensive power supplies are possible without the customer having to forego basic quality features. A Kolink-Core power supply delivers everything that is really important, while less important features are consistently saved. So the Cores are technically solid, but still hardly more expensive than the all-but-no-name products.. For the entry-level series, Kolink uses, for example, the 80 Plus certificate, which guarantees efficiency of more than 80 percent from 20 percent utilization at 115 volts. In the European 230-volt network, all models of the Core Series meet the requirements of EU Regulation No. 617/2013. Since July 2014, this has presumably required a minimum efficiency of 82 to 85 percent for all power supplies used in complete PCs. Because the mandatory requirements for standby power consumption and standby efficiency are also met, Kolink core power supplies are therefore a low-cost but right-safe choice for all integrators and system houses.. Kolink Core 400 offers a continuous rated power of 300 W with a max rated power output of 400 W. The 400-watt model for office computers and economical multimedia systems offered here already has a 4 + 4-pin EPS12V connector for the processor as well as a 6-pin ATX connector for the mainboard + 2-pin connector for graphics card. Four SATA and two Molex connectors are available for the other components. The Kolink Core 400 Watt can therefore prove its performance at any time in real systems. Even gaming systems with mid-range and performance graphics cards are supplied without problems.. It is also worth noting that Kolink - unfortunately as part of the minority of the power supply brands - carries out both product design and final quality control completely in Europe before delivery to specialist retailers, system integrators and end customers. Despite the aggressive prices, these products are full-fledged retail products for the needs of European customers, whose quality is ensured by manufacturers at all times. A power supply must ultimately function reliably in the end, so that the computer runs smoothly.. Saving on the other hand is something that many users in this price class do not value: That Kolink delivers all power supplies without a power cable which protects the environment and saves costs, whereas most potential buyers already have cables already at home. Kolink also has a purist style in terms of optics, the cable strings are held together by convenient cable ties instead of elaborate sleeves. The surface is simply black lacquered, so the power supply in the PC hardly noticeable. In short, if you only have a tight budget, the core power supply is currently the best choice.. Power. Efficiency. 80%. Max output current (+5Vsb). 2.5 A. Max output current (-12V). 0.5 A. Max output current (+5V). 13 A. Max output current (+12V). 23 A. Max output current (+3.3V). 13 A. Combined power (+5Vsb). 12.5 W. Combined power (-12V). 6 W. Combined power (+5V). 90 W. Combined power (+12V). 276 W. Combined power (+3.3V). 90 W. Power Factor Correction (PFC) type. Active. Power factor. 0.9. AC input voltage. 200 - 240 V. Total power. 400 W. Ports & interfaces. Cabling type. Non-Modular. ATX power connector (20+4 pin). Yes. CPU power connector (4+4 pin). Yes. PCI Express power connectors (6+2 pin). 1. EPS power connector (4+4 pin). Yes. Peripheral (Molex) power connectors (4-pin). 2. Number of SATA power connectors. 4. Motherboard power connector. 20+4 pin ATX. Performance. ATX version. 2.3. 80 PLUS certification. 80 PLUS. Power supply unit (PSU) form factor. ATX. Purpose. PC/Server. Design. Fan location. Top. Number of fans. 1 fan(s). Fan diameter. 12 cm. Product colour. Black. Weight & dimensions. Height. 86 mm. Depth. 150 mm. Width. 140 mm. Packaging data. Package type. Box

Full specifications

Marque Kolink
Référence fabricant pgwpskol005
EAN 5999094001336

Why choose the Kolink KL-C400 power supply unit 400 W 20+4 pin ATX ATX Black in 2026?

The Kolink KL-C400 power supply unit 400 W 20+4 pin ATX ATX Black is a well-regarded reference in the Informatique category. In 2026, it remains one of the most relevant choices for those seeking to balance quality and budget. The brand Kolink has a strong reputation among consumers, reflected in its consistent availability across many partner retailers. Thanks to our comparison tool, you can see all available offers at a glance and go directly to the retailer of your choice to complete your purchase with confidence.

Technical analysis of the Kolink KL-C400 power supply unit 400 W 20+4 pin ATX ATX Black

Among the main strengths of the Kolink KL-C400 power supply unit 400 W 20+4 pin ATX ATX Black, the most notable are its competitive pricing from £33.92 and the recognition of the Kolink 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 Kolink KL-C400 power supply unit 400 W 20+4 pin ATX 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. Kolink 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 Kolink Unity Peak ARGB Midi Tower Black from the same brand may also interest you for a direct comparison.

In practice day to day

In daily use, the Kolink KL-C400 power supply unit 400 W 20+4 pin ATX ATX Black is designed to fit easily into the regular habits of Informatique users. Kolink has optimised this model for regular use, with accessible features and simplified maintenance.

Market price ranges in 2026

RangeIndicative price
Entry-levelUnder 391990 £
Mid-range391990 £ to 914640 £
High-endOver 914640 £

Before buying the Kolink KL-C400 power supply unit 400 W 20+4 pin ATX 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 Kolink KL-C400 power supply unit 400 W 20+4 pin ATX ATX Black

Is the Kolink KL-C400 power supply unit 400 W 20+4 pin ATX ATX Black in stock?

Stock availability for the Kolink KL-C400 power supply unit 400 W 20+4 pin ATX 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 Kolink KL-C400 power supply unit 400 W 20+4 pin ATX ATX Black at the best price?

To buy the Kolink KL-C400 power supply unit 400 W 20+4 pin ATX 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 Kolink KL-C400 power supply unit 400 W 20+4 pin ATX ATX Black compare to competitors in the Informatique category?

In the Informatique category, the Kolink KL-C400 power supply unit 400 W 20+4 pin ATX 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 Kolink KL-C400 power supply unit 400 W 20+4 pin ATX ATX Black suitable for beginners?

Yes, the Kolink KL-C400 power supply unit 400 W 20+4 pin ATX ATX Black is generally appreciated by both beginners and regular users of the Informatique category. It is quick to set up and Kolink 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 Kolink KL-C400 power supply unit 400 W 20+4 pin ATX ATX Black?

Refurbished versions of the Kolink KL-C400 power supply unit 400 W 20+4 pin ATX 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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