CORSAIR SF Series SF850

Power supply (internal) | ATX12V 3.1/ EPS12V | 80 PLUS Platinum | AC 100-240 V | 850 watt | United Kingdom

MPN CP-9020256-UK
Manufacturer CORSAIR
QuickCode 1610363
Qty immediately available 30
Total stock 63
RRP: £229.80 inc VAT
£157.73 inc VAT
£131.44 ex VAT
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31%
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Delivery
Order by 4:30pm UK Time (excluding weekends and Bank Holidays) for UK Mainland next working day delivery.

Shipping rates applicable only to UK Mainland Addresses and exclude Northern Ireland, Eire, Scottish Offshore, Scottish Highlands, Channel Islands and Isle of Man.

7 Working Days£0.00 Within 1 week (UK Mainland), free if order over £100 + VAT
3 Working Days£4.98 3 working days (UK Mainland)
Next Working Day£7.97 Next working day (UK Mainland)
Delivery exceptions apply

Main Specification

Product Description CORSAIR SF Series SF850 - power supply - 850 watt
Device Type Power supply - internal
Specification Compliance ATX12V 3.1/ EPS12V
80 PLUS Certification 80 PLUS Platinum
Weight 2.3 kg
Localisation United Kingdom
Input Voltage AC 100-240 V
Output Voltage +3.3, +5, +12 V, +5Vsb V
Power Capacity 850 watt
Output Current +3.3V - 20 A +5V - 20 A +12V - 70.8 A +5VSB - 3 A
Output connectors 1 x power 24 pin ATX with detachable 4 pin section 2 x power 8 pin EPS12V with detachable 4 pin ATX12V section 3 x 8 pin PCI Express power with detachable 2 pin section 1 x 12VHPWR 3 x 4 PIN internal power 8 x 15 pin Serial ATA power
Modular Cable Management Yes
Cooling System 92 mm fan
Included Accessories Screws, cable ties
Manufacturer Warranty 7 years warranty

General

Device Type Power supply - internal
Specification Compliance ATX12V 3.1/ EPS12V
PSU Form Factor SFX
Localisation United Kingdom

Power Device

Input Voltage AC 100-240 V
Frequency Required 47 - 63 Hz
Power Output Connectors Details 1 x power 24 pin ATX with detachable 4 pin section 2 x power 8 pin EPS12V with detachable 4 pin ATX12V section 3 x 8 pin PCI Express power with detachable 2 pin section 1 x 12VHPWR 3 x 4 PIN internal power 8 x 15 pin Serial ATA power
Output Voltage +3.3, +5, +12 V, +5Vsb V
Power Capacity 850 watt
Output Current +3.3V - 20 A +5V - 20 A +12V - 70.8 A +5VSB - 3 A
Modular Cable Management Yes
80 PLUS Certification 80 PLUS Platinum

Miscellaneous

Included Accessories Screws, cable ties
Cables Included AC power cable Power 24 pin ATX modular cable 30 cm 2 x power 8 pin +12V with detachable 4 pin section modular cable 40 cm 3 x 8 pin PCI Express power with detachable 2 pin section modular cable 40 cm 16-pin 12VHPWR power modular cable 40 cm 2 x power 15 pin SATA cable 44.5 cm 4 pin power modular cable 33 cm
MTBF 100,000 hours
Cooling System 92 mm fan
Features Zero RPM fan mode, fluid dynamic bearing cooling fan, fully modular, Cybenetics A-
Compliant Standards RoHS, UKCA

Manufacturer Warranty

Service & Support Limited warranty - 7 years

Dimensions & Weight

Weight 2.3 kg
Product features

Efficient power supply

The CORSAIR SF Series SF850 is designed with an 80 PLUS Platinum certification, ensuring high energy efficiency and lower electricity costs.

Advanced cooling system

Equipped with a 92 mm fan featuring fluid dynamic bearing, the SF850 operates quietly while effectively dissipating heat, complemented by a Zero RPM fan mode for near-silent operation at low to medium loads.

Comprehensive protection

This power supply offers a suite of protection features including overheat, overpower, overvoltage, short-circuit, and undervoltage protection, ensuring the safety and longevity of your components.

Versatile modular cables

Fully modular with a variety of cables including power 24 pin ATX, 8 pin PCI Express, and 15 pin Serial ATA power cables, the SF850 provides flexibility and ease of installation for a clean and organized build.

High compatibility

Supporting ATX12V 2.31/ EPS12V 2.92 specifications and compatible with PC/Server, the SF850 offers wide compatibility with most motherboards and cases on the market.
Key selling points
  • 80 PLUS Platinum certification for high energy efficiency
  • 92 mm cooling fan with Zero RPM mode for quiet operation
  • Fully modular cables for a flexible and clean build
  • Comprehensive protection features for component safety
  • Compatible with ATX12V 2.31/ EPS12V 2.92 standards
References

MPN: CP-9020256-UK

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