Corsair SF850 850W SFX PSU Power Supply ( 2024 / Platinum / PCI-e 5.0 / Prime )

A great price for this PSU – I use one myself and seems fine so far.
Review
Corsair SF850 ATX v3.1 PSU Review(Hardware Busters)
Key Features
80 PLUS Platinum Rated SFX Power: Massive Platinum-rated power in a compact SFX form-factor, perfect for the most power-dense small-form-factor PCs or saving space in larger cases
ATX 3.1 Compliant & PCIe 5.1 Ready: Compliant with the ATX 3.1 power standard from Intel, supporting the PCIe Gen 5.1 platform and resisting transient power spikes
Fully Modular, Type-5 Micro-Fit PSU Connectors: With flexible cabling, taking up less space for tidy cable management and compatibility in small cases
92mm PWM Cooling Fan: Delivers powerful cooling with low-noise operation thanks to a fluid dynamic bearing
105C Rated Japanese Capacitors: For unwavering power and reliability
The product page is here.