Lian-Li Edge Gold

850 W
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Colour2

Performance3

Product details

The EDGE Gold PSU series features a unique L-shaped design, longer modular cables and a conveniently removable dust filter. Experience efficient cable management in a dual chamber or tower case that combines aesthetics and comfort in your PC.

This unique form factor moves connections to the outside, simplifies cable management and ensures a clean, organised build.

The magnetic mesh dust filter on the top of the fan can be easily removed for regular cleaning and ensures dust-free operation. The high porosity of 66.9 % ensures sufficient ventilation and airflow with quiet fan operation and extends the service life and reliability of the power supply unit.

The EDGE Gold power supply was specially developed for dual-chamber cases such as the LIAN LI O11 series and its L-shaped design is ideal for vertical installation in the second chamber. This outward-facing interface is more user-friendly than traditional side-mounted designs and makes cable management easy and accessible for both novice and experienced builders.

Designed for optimal performance, the open mesh enclosure provides excellent heat dissipation for the internal components. This feature is particularly beneficial for the 120 MM PWM fan, which operates efficiently and quietly, keeping the system cool and quiet even under heavy load.

The Lian Li EDGE USB and PWM fan hub is not included with this model, but can be purchased separately.

Key specifications

Form factor
ATX
ATX version
3.1
80 PLUS certificate
Gold
Modularity
Modular cable management
Max. noise level
25.96 dB
Internal connection options
12V-2x6 (1x)15-pin S-ATA (12x)20+4 PIN ATX power connector (1x)4-pin Molex (4x)4+4-pin 12V (1x)6+2-pin PCI Express (5x)8-pin EPS (1x)

General information

Item number
54403818
Manufacturer
Lian-Li
Category
Power Supply PC
Manufacturer no.
EDGE GOLD 850W WHITE
Release date
4.2.2025
Sales rank in Category Power Supply PC
51 of 3024
May include power adapter
Yes

Colour

Colour
White
Exact colour description
White

Power supply properties

Form factor
ATX
ATX version
3.1
Efficiency
92.41%
80 PLUS certificate
Gold
Modularity
Modular cable management
PCI express version (max.)
5.1
Max. noise level
25.96 dB

Power supply connectors

Internal connection options
12V-2x6 (1x)15-pin S-ATA (12x)20+4 PIN ATX power connector (1x)4-pin Molex (4x)4+4-pin 12V (1x)6+2-pin PCI Express (5x)8-pin EPS (1x)
Cable length
55 cm

Cooling properties

Cooling method
Active cooling
Number of fans
1x
Fan diameter
120 mm

Power supply

Power
850 W

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
25.09 kg
Climate contribution
CHF 0.59

Product dimensions

Length
18.20 cm
Width
8.60 cm
Height
15 cm

Package dimensions

Length
32 cm
Width
21 cm
Height
13 cm
Weight
3.21 kg

30-day right of return
24 Months Warranty (Bring-in)
4 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.Silverstone
    1.1 %
  • 7.Deepcool
    1.4 %
  • 7.Lian-Li
    1.4 %
  • 9.Gigabyte
    1.5 %
  • 9.MSI
    1.5 %

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
  • 10.NZXT
    3 days
  • 13.ASUS
    4 days
  • 13.Lian-Li
    4 days
  • 15.Cooler Master
    6 days
  • 16.be quiet!
    7 days

Return rate

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

Source: Digitec Galaxus
  • 10.Noctua
    4.9 %
  • 11.AsRock
    5.1 %
  • 11.Lian-Li
    5.1 %
  • 13.ASUS
    5.3 %
  • 14.Deepcool
    5.4 %
Source: Digitec Galaxus

Translation: machine translated
Very good91/100
gamezoom.netSingle testReleaseOctober 2025
  • Positivedecent performance
  • PositiveModern and sophisticated technology
  • PositiveHigh efficiency
  • PositiveProcessing quality
  • PositiveSoldering quality
  • PositivePractical USB/fan hub