Corsair PSU: SF850L SFX-L $148.18, RM850x Shift: Black $156.68, White $179.20, RM850x (2024) ATX 3.1 $186.15 Shipped @ Amazon AU

Amazon has some Corsair 850W PSUs on Boxing Day sales.

Corsair SF850L SFX-L ATX 3.0 PSU $148.18

• 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

Corsair RM850x SHIFT ATX 3.0 PSU - Black $156.68
Corsair RM850x SHIFT ATX 3.0 PSU - White $179.21

• Easier access for your cables and simpler, cleaner cable management
• Fully modular micro-fit PSU connectors
• Utilizes a specially calculated fan curve for high performance, low noise, and superior reliability
• Compliant with the ATX 3.0 power standard
• Premium internal components deliver unwavering power delivery and long-term reliability

Corsair RM850x (2024) ATX 3.1 PSU $186.15

• Fully Modular: Reliable and efficient low-noise power supply with fully modular cabling, so you only have to connect the cables your system needs.
• Cybenetics Gold-Certified: Rated for up to 91% efficiency, resulting in lower power consumption, less noise, and cooler temperatures.
• ATX 3.1 Compliant: Compliant with the ATX 3.1 power standard from Intel, supporting PCIe 5.1 and resisting transient power spikes.
• Native 12V-2x6 Connector: Ensures compatibility with the latest graphics cards with a direct GPU to PSU connection – no adapter necessary.
• Embossed Cables with Low-Profile Combs: Sleek, ultra-flexible embossed cables look great and make installing and connecting the RMx a breeze.