The Corsair SF850 (2024) is a high-efficiency SFX power supply designed for compact builds without compromising performance. With 80 PLUS Platinum certification, it delivers up to 92% efficiency, reducing heat and power waste. Its fully modular design with Type 5 micro-fit connectors simplifies cable management in tight spaces, while the included SFX-to-ATX bracket ensures compatibility with standard ATX cases.
Compliant with ATX 3.1 and PCIe 5.1 standards, the SF850 features a native 12V-2x6 connector capable of delivering up to 600W to modern graphics cards. The 92mm PWM fan operates with Zero RPM mode, remaining silent under low loads, and ramps up only when needed. Built with 100% Japanese electrolytic capacitors, it ensures reliable power delivery and long-term durability.
| Wattage | 850 W |
| Form Factor | SFX (with included SFX-to-ATX bracket) |
| Efficiency | 80 PLUS Platinum (92% at 50% load) |
| Modular | Fully modular (Type 5 micro-fit connectors) |
| ATX Version | ATX 3.1 |
| PCIe Connector | Native 12V-2x6 (600W support) |
| Fan Size | 92 mm PWM |
| Fan Mode | Zero RPM (0dB mode) |
| Capacitors | 100% Japanese electrolytic |
| Protections | OVP, UVP, SCP, OPP, OTP |
| Dimensions | 125 x 100 x 63.5 mm |
| Weight | 1.2 kg |
| Brand | CORSAIR |
|---|---|
| Country | USA |
| Address of origin | 115 N. McCarthy Blvd, Milpitas, CA 95035, USA |
| EU responsible person | Corsair Components, Inc. |
| Address | Wormerweg 8, 1311 XB, Almere, Netherlands |
| [email protected] | |
| Phone | +34 912844705 |
