Lian Li SP0850 V2 ATX 3.1 Gold 850W SFX Power Supply Black

The Lian Li SP V2 Gold 850 W SFX Power Supply features a compact SFX form-factor (125x100x63.5mm) that’s ideal for space-limited builds while still delivering 850 W of continuous power. It’s 80 PLUS Gold certified, built to meet ATX 3.1 and PCIe 5.0/5.1 standards with a native 12V-2x6 GPU connector, and comes fully modular with embossed, anti-tangle cables and a 92mm FDB fan with ZERO-RPM mode under light loads.

Features

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SP V2

Performance SFX Form Factor Power Supply

The SP V2 is a stylish high-performance PSU that perfectly fits small-form-factor PCs while supporting power-hungry components.

• 80 Plus Gold
• ATX 3.1 Ready
• 12V-2x6 Connector
• Japanese Capacitors

Available in Two Colours & Two Wattages

Choose the fully modular SFX PSU in black or white, with 850W or 750W options to perfectly match your build.

Compact Size, Big Performance

Measuring 125 x 100 x 63.5 mm, this compact PSU saves valuable space inside the builds without compromising on power delivery.

80 PLUS Gold Certificate

With 80 PLUS Gold certification, the SP V2 delivers over 90% efficiency at 50% system load under 115V AC input conditions, ensuring high energy efficiency with stable power delivery and minimal energy loss.

ATX 3.1 Ready with 12V-2x6 Connector

The SP V2 features a next-gen 12V-2x6 power connector compliant with the latest ATX 3.1 specification, providing direct support for PCIe 5.0 graphics cards and addressing the growing power demands of modern systems.

Lian Li Custom 12V-2x6 Power Cable

LIAN LI's in-house developed 12V-2x6 power cable features a custom-moulded design combined with alloy copper soldered terminals to deliver superior stability and efficient power delivery. Built to meet the demanding needs of high-end graphics cards, this cable ensures safer, more durable connections for your cutting-edge system.

Each cable is engineered for ease of use, with dual-colour connector housings for intuitive installation, reinforced soldering for improved reliability, and a 20.5mm connector width optimised to prevent interference during GPU mounting.

Note: The 12V-2x6 connector features a dual-colour housing design on both sided. Ensure the blue part is fully inserted for a secure connection.

SP V2 Composition

• Aesthetic - Aluminium Housing
• Silent - Zero RPM mode
• Powerful - 850 Watts / 750 Watts
• Perfect Size - SFX Form
• Practical - Fully Modular Design
• Longevity - Japanese Electrolytic Capacitors

FDB Fan for Quiet Cooling

The SP V2 utilises a 92mm FDB fan to deliver efficient cooling with low noise. Even under sustained high workloads, it maintains stable performance while ensuring silent operation.

Japanese Electrolytic Capacitors

Premium Japanese electrolytic capacitors provide great durability and long-term reliability, as well as offer the highest stability.

Refined Design with Fully Modular Cables

The SP V2 features a fully modular cable system with all necessary braided cables included out of the box, reducing clutter and enhancing visual appeal.

Enhanced Durability with Embossed Cable Design

The embossed cable design enhances both durability and flexibility, ensuring long-lasting performance even under frequent use. Its unique textured surface helps reduce tangling and knotting, delivering a smoother installation experience and cleaner cable management.

Note: Embossed cables are used for most regions, while braided cables are used for the Asia-Pacific and China.

Sufficient Protection

Features OCP (Over Current Protection), OVP (Over Voltage Protection), SCP (Short Circuit Protection), OPP (Over Power Protection), UVP (Under Voltage Protection), OТР (Over Temperature Protection) and inrush current limiter that make the PSU operating in stable condition.

Ten Years Warranty

LIAN LI now offers a 10-year warranty for the SP V2 series. With ongoing quality improvements and rigorous testing, the warranty has been extended to 10 years - reflecting Lian Li's confidence in the reliability and performance of their high-quality SFX power supply units.