Lian-Li SX Series 80 PLUS Platinum Netzteil, vollmodular, PCIe 5.1, ATX 3.1 - 850 Watt, weiss

850 W
Delivered between Tue, 7.4. and Wed, 8.4.
Only 2 pieces in stock at supplier
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Colour2

Product details

The Lian Li SX Series 80 PLUS Platinum power supply is a powerful and efficient energy source specifically designed for demanding computer systems. With an impressive 80 PLUS Platinum certification, it offers an efficiency of up to 94 percent, leading to a significant reduction in energy consumption. Its fully modular design allows users to connect only the cables they need, which not only improves airflow within the case but also simplifies cable management. High-quality Japanese capacitors ensure long-term reliability, while the quiet 135 mm fluid-dynamic-bearing fan provides effective cooling at minimal noise levels. The Zero-RPM fan mode ensures that the fan stops at low to medium loads, creating a silent operating environment. Additionally, the power supply features comprehensive protection circuits to ensure the safety of connected components.

  • 80 PLUS Platinum certification for high efficiency of up to 94 percent
  • Fully modular cable design for improved airflow and reduced cable clutter
  • High-quality Japanese capacitors for long-term reliability
  • Quiet 135 mm fluid-dynamic-bearing fan with Zero-RPM mode
  • Comprehensive protection circuits against overvoltage, undervoltage, overcurrent, and short circuits.

Key specifications

Form factor
ATX
ATX version
3.1
80 PLUS certificate
Platinum
Modularity
Modular cable management
Internal connection options
20+4 PIN ATX power connector (1x)4+4-pin 12V (1x)6+2-pin PCI Express (1x)8-pin PCI Express (2x)mSATA (2x)
Power protection features
EIAOCPOVPSCP

General information

Item number
65218765
Manufacturer
Lian-Li
Category
Power Supply PC
Manufacturer no.
G9P.SX0850P.W000.EU
Release date
18.11.2025
External links

Colour

Colour
White
Exact colour description
WhiteWhite

Power supply properties

Form factor
ATX
ATX version
3.1
80 PLUS certificate
Platinum
Modularity
Modular cable management

Power supply connectors

Internal connection options
20+4 PIN ATX power connector (1x)4+4-pin 12V (1x)6+2-pin PCI Express (1x)8-pin PCI Express (2x)mSATA (2x)
Cable length
60 cm

Cooling properties

Number of fans
1x
Fan diameter
120 mm

Safety

Power protection features
EIAOCPOVPSCP

Power supply

Power
850 W

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
341.74 kg
Climate contribution
CHF 5.65

Product dimensions

Length
14 cm
Width
15 cm
Height
8.60 cm
Weight
2980 g

Package dimensions

Length
30 cm
Width
21 cm
Height
15 cm
Weight
2.98 kg

30-day right of return
24 Months Warranty (Bring-in)
9 additional offers

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Power Supply PC» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 5.Seasonic
    1.1 %
  • 6.Silverstone
    1.2 %
  • 7.Lian-Li
    1.4 %
  • 8.Gigabyte
    1.5 %
  • 9.Deepcool
    1.6 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 9.LC-Power
    2 days
  • 9.Thermaltake
    2 days
  • 12.Lian-Li
    4 days
  • 12.NZXT
    4 days
  • 14.ASUS
    5 days

Return rate

How often is a product of this brand in the «Power Supply PC» category returned?

Source: Digitec Galaxus
  • 10.Corsair
    4.6 %
  • 11.Deepcool
    5.1 %
  • 11.Lian-Li
    5.1 %
  • 13.ASUS
    5.2 %
  • 14.LC-Power
    5.4 %
Source: Digitec Galaxus