Name: Corsair SF1000 power supply unit 1000 W 24-pin ATX ATX Black
Brand: Corsair
SKU: cmnozfozxc1u6nst2aej33796
Availability: InStock

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Description

80 PLUS Platinum rated efficiency. ATX 3.1 compliant, supporting PCIe 5.1. Fully modular, Type-5 Micro-Fit PSU connectors. 92mm PWM cooling fan with Zero RPM mode. Outfit your next SFF PC with a CORSAIR SF Series 80 PLUS Platinum SFX Power Supply for compact, ATX 3.1 compliant, fully modular Platinum power.. Power. Power protection features. Overheating, Over current, Over power, Over voltage, Short circuit. Max output current (+5Vsb). 3 A. Max output current (+5V). 20 A. Max output current (+12V). 83.3 A. Max output current (+3.3V). 20 A. Combined power (+5Vsb). 15 W. Combined power (+5V). 130 W. Combined power (+12V). 1000 W. Combined power (+3.3V). 130 W. Input current. 6 - 12 A. AC input frequency. 47 - 63 Hz. AC input voltage. 100 - 240 V. Total power. 1000 W. Ports & interfaces. Cabling type. Fully-Modular. ATX power connector (12+4 pin). Yes. PCI Express power connectors (6+2 pin). 4. EPS power connector (4+4 pin). Yes. Number of PATA power connectors. 1. Number of SATA power connectors. 3. Motherboard power connector. 24-pin ATX. Performance. Mean time between failures (MTBF). 100000 h. Bearing technology. FDB. Silent mode. Yes. ATX version. 3.1. 80 PLUS certification. 80 PLUS Platinum. Power supply unit (PSU) form factor. ATX. Purpose. PC. Design. On/off switch. Yes. Fan location. Top. Number of fans. 1 fan(s). Fan diameter. 9.2 cm. Cooling type. Active. Product colour. Black. Packaging content. Cables included. AC. Weight & dimensions. Weight. 2.3 kg. Height. 63.5 mm. Depth. 100 mm. Width. 125 mm

Full specifications

Marque	Corsair
Référence fabricant	cp9020257uk

The Corsair SF1000 power supply unit 1000 W 24-pin ATX ATX Black in its market context in 2026

When it comes to Informatique, the Corsair SF1000 power supply unit 1000 W 24-pin ATX ATX Black by Corsair is a reference that savvy buyers know well. Its value for money in 2026 deserves particular attention, especially given its availability across many retailers and the brand's strength in the market. Our comparison tool lets you view all available offers in real time, with or without free delivery, and click directly on the offer of your choice.

Corsair: what this model offers

What buyers remember about the Corsair SF1000 power supply unit 1000 W 24-pin ATX ATX Black: consistent quality, intuitive use and a price that stays within market norms for this level of performance. The positioning of Corsair on the Informatique segment ensures access to spare parts and a structured after-sales service, which matters greatly in the long run. A solid choice in 2026, whether for a new purchase or to replace a failing device. Also discover the Corsair CC-9011255-WW computer case Midi Tower Black from the same brand for a second level of comparison.

The strengths that really make a difference

What truly differentiates the Corsair SF1000 power supply unit 1000 W 24-pin ATX ATX Black from other products in the Informatique category comes down to a few concrete points: the build quality typical of Corsair, its availability from many retailers and accessible after-sales support. These criteria, often decisive for buyers, favour this model over alternatives on the market in 2026. Compare with the Corsair 3500X Midi Tower White if you wish to explore other models from the brand.

What you need to know before buying

Before buying the Corsair SF1000 power supply unit 1000 W 24-pin ATX ATX Black, check the following points: stock availability at your chosen retailer, the returns policy, warranty period and delivery charges. These details are accessible from our offers table at the top of this page. Corsair generally offers a well-structured after-sales network for the Informatique category.

Market price ranges in 2026

Range	Indicative price	For whom	What you get
Entry-level	Under 384300 £	Tight budget, occasional use	Essential features, reliable for beginners
Mid-range	384300 £ to 896710 £	Regular daily use	Good value for money, solid performance
High-end	Over 896710 £	Demanding users	The best of the category, all advanced features

Comparing prices before buying the Corsair SF1000 power supply unit 1000 W 24-pin ATX ATX Black can save you between £10 and £40 depending on the retailer and the time of year. Use Compiral to never overpay for your online purchases. The 5 offers listed on this page all come from verified retailers with sales conditions compliant with consumer protection law.

Frequently asked questions about Corsair SF1000 power supply unit 1000 W 24-pin ATX ATX Black

Is there a refurbished version of the Corsair SF1000 power supply unit 1000 W 24-pin ATX ATX Black?

Refurbished versions of the Corsair SF1000 power supply unit 1000 W 24-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.

When do prices for the Corsair SF1000 power supply unit 1000 W 24-pin ATX ATX Black drop during the year?

Prices for the Corsair SF1000 power supply unit 1000 W 24-pin ATX ATX Black typically drop during Black Friday (November), the January sales and the summer sales (July). Promotional deals are also common around Cyber Monday and the holiday season. Our price history lets you spot trends and assess whether a price drop is likely soon in the Informatique category.

Is delivery free for the Corsair SF1000 power supply unit 1000 W 24-pin ATX ATX Black at all retailers?

Free delivery is not guaranteed for the Corsair SF1000 power supply unit 1000 W 24-pin ATX ATX Black at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.

How do I return the Corsair SF1000 power supply unit 1000 W 24-pin ATX ATX Black if I am not satisfied?

You have a 14-day right of withdrawal for any online purchase, applicable to the Corsair SF1000 power supply unit 1000 W 24-pin ATX ATX Black regardless of the retailer. Precise return conditions vary by retailer: check their returns policy before buying. Statutory consumer rights protect you in the event of a defect discovered after delivery.

Is the Corsair SF1000 power supply unit 1000 W 24-pin ATX ATX Black worth its price in 2026?

In 2026, the Corsair SF1000 power supply unit 1000 W 24-pin ATX ATX Black is listed from £174.44 at our partner retailers. This price is consistent with the positioning of Corsair in the Informatique category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.