The Corsair SF850L is a compact 850W SFX-L modular power supply designed for high-performance compact form factor gaming and workstations. It meets the ATX 3.0 power standard and supports PCI-E 5.0 graphics cards, ensuring stable power for the latest NVIDIA GeForce RTX 4000 series graphics cards. A specialized 12V (2x6) power cable is included. The modular CORSAIR Type 5 Gen 1 cable with Micro-Fit connector connects only the components you need, minimizing clutter inside the case.
Semi-passive cooling with a 120mm screw-bearing fan ensures optimal noise levels. Zero RPM mode allows the fan to turn off under low loads, minimizing noise. The PSU achieves up to 90% efficiency, as confirmed by 80+ Gold certification and Cybenetics scores. The circuitry of the device is designed using Japanese electrolytic capacitors with a maximum operating temperature of 105 °C. The manufacturer places special emphasis on low heating: according to Corsair, the maximum temperature of the components, even under long-term maximum load, does not exceed 40 °C, which is especially important when the components are densely located in a compact SFX layout.
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Corsair SF850L 80 Plus Gold PSU ATX 3.0 PCIE 5.0 Modular 850W SFX Power Supply - CP-9020245-UK CP-9020245-UK
CORSAIR SF-L Series Fully Modular SFX Power Supplies with ATX 3.0 and PCIe 5.0 compliance provide the continuous high wattages demanded by the latest PC hardware, all in a space-saving SFX-L form-factor.
Corsair RPS0155 850 W 100 - 240 V 47 - 63 Hz 10 - 5 A 150 W 850 W CP-9020245-UK
CORSAIR SF-L Series Fully Modular SFX Power Supplies with ATX 3.0 and PCIe 5.0 compliance provide the continuous high wattages demanded by the latest PC hardware all in a space-saving SFX-L form-factor. Micro-fit PSU connectors and fully modular flexible cables enable a tidy and compact build even for... moreexceedingly powerful systems. A 120mm rifle bearing PWM fan deploys Zero RPM mode at lower loads for exceptionally quiet performance. Japanese 105°C-rated electrolytic capacitors deliver long life and reliability backed by a seven-year warranty. Wake your computer faster and consume less power with Modern Standby sleep mode. For high-wattage 80 PLUS Gold power in a compact profile the SF-L Series is your small form X-factor.
- Compact SFX-L Form-Factor PSU: Delivers 850 of continuous power ideal for power-dense small-form-factor PCs or saving space in larger builds.
- Fully Modular Micro-Fit PSU Connectors: With flexible cabling taking up less space for tidy cable management and compatibility in small cases
- Intel® ATX 3.0 Certified: Compliant with the ATX 3.0 power standard supporting the PCIe Gen 5 platform and resisting transient power spikes.
- 120mm Rifle Bearing PWM Fan: Delivers quiet powerful cooling with Zero RPM fan mode for near-silent operation at lower loads.
- 80 PLUS Gold-Certified: Operates at up to 90% efficiency and Cybenetics-certified for lower power consumption less noise and cooler temperatures.
- 100% Japanese 105°C-Rated Electrolytic Capacitors: Ensure unwavering power and reliability.
- Modern Standby Support: Unlocks extremely fast wake-from-sleep times and better low-load efficiency.
- 40°C Maximum Operating Temperature: For reliable power even under high-stress conditions.
- Resonant LLC Topology: Provides clean consistent power and enables use of more energy-efficient sleep states.
- Seven-Year Warranty: For complete peace of mind.
