For sales and support
Call:0161 480 8800
£149.99 ex. vat
£179.99 inc. vat
Share:
Give your high-performance SFF PC the power it needs with a CORSAIR SF Series 80 PLUS Platinum SFX Power Supply, whether you’re building a power-dense small-form-factor PC or just want to save space in an ATX case. This compact power supply delivers efficient Platinum-rated power while adhering to the ATX 3.1 power standard from Intel® for compatibility with the latest hardware.
Fully modular with Type-5 Micro-Fit PSU connectors, the SF Platinum Series features flexible cabling for tidy cable management and compatibility in small cases. Cooling is handled by a 92mm PWM cooling fan, delivering powerful airflow with low-noise operation thanks to a fluid dynamic bearing. Combined with Zero RPM Mode support, keeping the fan off until it's needed, the SF Platinum Series is extremely quiet at low and medium loads.
105°C Rated Japanese capacitors ensure reliable and efficient power even under high-stress conditions. For your convenience, an SFX-to-ATX bracket is included for installation into ATX cases for additional cable space in larger systems (ATX cable kit sold separately).
Backed by a seven-year warranty and CORSAIR’s award-winning support team, this is a power supply you can trust for years to come. The SF Platinum Series sets the standard for compact, high-wattage, dependable performance, making it the ideal choice for your next SFF PC build.
850W Corsair SF Series SF850 Modular 80+ Platinum Power Supply
Interfaces/Ports
| SATA Connectors | 8 |
| CPU Connectors | 2 x 4+4-pin EPS |
| PCI Connectors | 2 x 6+2-pin PCIe |
| Motherboard Connectors | 1 x 24-pin ATX |
| Molex Connectors | 3 |
| Other Connectors | 1 x 12VHPWR |
Compliance
| ATX Spec | ATX 3.1 |
| Standards | 80 PLUS Platinum Certified |
Electrical
| Voltage | 100 ~ 240 V AC |
| Power | 850 W |
| Frequency Range | 47 ~ 63 Hz |
| Power Cord | Yes |
Physical
| Form Factor | SFX Power Supply |
| Case Colour | Black |
| In The Box | Power Supply DC Cable Kit SFX-ATX Adapter Bracket Power Cable Mounting Screws Cable Ties |
| Width | 125 mm |
| Depth | 100 mm |
| Height | 63.5 mm |
| Weight | 1.05 kg |
Warranty
| Warranty | 7 Years |
Key Features
| Main Colour | Black |
| Modular Cables | Modular |
| 80Plus Rated | 80 Plus Platinum |
| PSU Form Factor | SFX |
| PCIe Connectors | 2 |
| Motherboard (EPS) Power Connectors | 2 x 4+4-Pin |
| PCIe Pin Type | 6+2-Pin |
| PSU Depth | 100 mm |
| Cybenetics Efficiency ETA Cert. | Platinum |
| Cybenetics Lambda Noise Cert. | A- |
| CPU Power Pins (male) | 8 |
| PCIe Power Pins (male) | 8 |
| 12VHPVR 16-pin Connector | Yes |
| Create Your Own Gaming PC (CCL) | Yes |
Item Details
| Manufacturer | Corsair |
| Manufacturer Code | CP-9020256-UK |
| EAN | 0840006663331 |
| UPC | 840006663331 |
| Condition | New |
Fast Next Day Delivery
Over 20 years of Supply, Service & Support
We Source Hard to Find and Legacy Computer Parts
Free Technical Support