Power supply Lian Li SP850 V2 Black 850W 80+ Gold PCIe 5.1, ATX 3.1, SFX, ITX

The power supply Lian Li SP850 V2 Black 850W is a compact SFX unit aimed at more serious ITX and small high-end builds, where space is limited but the hardware does not compromise. With 850W power and 80+ Gold certification, you get stable and efficient power for strong CPU and GPU configurations. Support for ATX 3.0/3.1 and PCIe Gen 5.0/5.1 and the presence of a 12V-2x6 connector prepares it for current and upcoming generations of graphics cards. The black design and lack of RGB make it a simple and clean choice for minimalist cases.

What you get is an SFX power supply that can easily power a powerful GPU through the 12V-2x6 line, without the need for adapters and improvisations. 850W provides a comfortable reserve for a combination of a powerful CPU, high-end GPU, several SSDs/HDDs, and additional fans. 80+ Gold and up to 90% efficiency mean less heat loss and a lower load on the case cooling. The modular design helps you use only the necessary cables and maintain a clean and organized internal space – especially important for ITX configurations. A 92 mm fan takes care of cooling, combining a size suitable for SFX format with good airflow.

• Power 850W – sufficient for high-end GPU and multi-core CPU in an ITX or SFF build with room for future upgrades.
• 80+ Gold certification and up to 90% efficiency – less loss, lower consumption, and less heat dissipation under typical load.
• SFX format – suitable for compact cases and ITX systems, without sacrificing power and modern standards.
• ATX 3.0/3.1 and PCIe Gen 5.0/5.1 support – prepared for modern and future graphics cards, with better control over peak loads.
• 1 x 12V-2x6 and 3 x PCI-Express 6+2-pin – flexibility for various GPU configurations, from classic connectors to the new standard.
• 7 x SATA and 1 x Molex – enough connections for SSDs, HDDs, fan hubs, and peripherals in more serious storage configurations.
• Modular power supply unit – better cable management, better airflow, and a cleaner internal appearance of the system.
• 92 mm fan with Active PFC – stable voltages and reliable operation at input voltage 100 – 240 VAC.

Who it is suitable for – for someone who wants a compact ITX or SFF machine but with high-end hardware: powerful GPU, serious CPU, and enough storage. It is suitable for both gaming configurations and workstations in a small format. If you are aiming for a super cheap build or do not need SFX and ATX 3.1/PCIe 5.1, you can look at more basic ATX options.

The combination of SFX format, 850W power, and ATX 3.1 + 12V-2x6 connector makes the Lian Li SP850 V2 one of those options with which you can easily build a small yet serious machine without compromising on power supply. This is a unit that is ready for the current generation of hardware and for your future upgrades.