Power Supply LIAN-LI SP850 V2 SFX SP0850G 80 Plus Gold 850W

Lian-Li SP850 V2 850W 80+ Gold SFX Black Power Supply

The SP V2 Gold series is a line of compact power supplies with big performance, made specifically for small machines yet still delivering a dependable 850 watts to power-hungry components. Its black finish and SFX configuration make it a convenient choice for a small but powerful build.

Power & efficiency

The unit supplies 850 watts and is intended for demanding components even inside small cases. An 80 PLUS Gold rating ensures over 90% efficiency at 50% load (at 115V), so less energy turns into heat and the system runs more economically. Compatibility with ATX 3.1 and PCIe 5.0 includes built-in support for the 12V-2×6 connector for the latest generation of graphics cards.

Cables & connectors

The fully modular design lets you install only the cables you need, an important advantage in space-limited cases. A unique 12V-2×6 cable design prevents clearance issues against the graphics card and improves cable management, and the cables are ribbon-style to avoid tangling and build a clean, orderly system.

Reliability & cooling

Cooling relies on a 92 mm fan with a ZERO RPM mechanism, so the fan stops under light loads for quiet operation. The SFX configuration is especially compact at 125 x 100 x 63.5 mm, and a full protection suite covering OCP, OVP, SCP, OPP, UVP and OTP keeps the system's components safe.

• Brand: Lian-Li
• Output: 850 W
• Efficiency: 80 PLUS Gold (over 90% at 50% load, 115V)
• Form factor: SFX, fully modular, 125 x 100 x 63.5 mm
• Standards: ATX 3.1, PCIe 5.0, 12V-2x6 connector
• Cooling: 92 mm fan with ZERO RPM mechanism
• Protections: OCP, OVP, SCP, OPP, UVP, OTP