Lian-Li A4-H2O X4

Mini-ITX
22Ratings
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Product details

SFF Mini-ITX case from Lian Li in collaboration with Dan Cases. Mesh panels made of aluminum on a sturdy steel frame. All panels are fully removable to facilitate installation. Dedicated upper chamber for 240 mm AiO radiators, up to 55 mm in height. Space for a 3-slot high graphics card up to 322 mm in length. PCIe 4.0 riser cable included. Compatible with Mini-ITX motherboards and SFX/SFX-L power supplies.

Key specifications

PC case design
Mini Tower
Number of 3.5" drive slots (internal)
0 x
Max. length graphics card
322 mm
Front connectors
Audio in/out, Power button, Reset button, USB 3.0
PC case features
Openings for water cooling
Max. height CPU cooler
55 mm
Item number
18902750

General information

Manufacturer
Lian-Li
Category
PC case
Manufacturer no.
A4-H2O X4
Release date
23.10.2023
Sales rank in Category PC case
30 of 2800
External links
Manufacturer's site (de)

Colour

Colour
Black
Exact colour description
Black

Material

Material group
Metal
Material
Aluminium

PC case properties

PC case design
Mini Tower
Form factor
Mini-ITX
Number of 3.5" drive slots (external)
0 x
Number of 3.5" drive slots (internal)
0 x
"Number of 2.5""/3.5"" combination slots"
0 x
"Number of 2.5"" drive slots"
1 x
Number of expansion card slots
3 x
Max. length graphics card
322 mm
Max. height CPU cooler
55 mm
PC case features
Openings for water cooling

Connections

Front connectors
Audio in/out, Power button, Reset button, USB 3.0

Cooling properties

Number of fans
2 x
Number of fan slots
2 x
Fan location
Top side
Number of radiator mounts
1
Radiator locations
Rear side
Cooling properties
Fan control

Front side

Fans included
2x 120mm

Rear side

Radiator mount locations
1x max. 120mm

Top side

Fan mount locations
2x 120mm

HDD Cage

Fan mount locations
2x 120mm

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Height
24.40 cm
Length
32.60 cm
Width
14 cm
Weight
3.50 kg

Package dimensions

Length
39.30 cm
Width
19.20 cm
Height
31.90 cm
Weight
3.43 kg

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

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 4.Corsair
    0.3 %
  • 4.Hyte
    0.3 %
  • 4.Lian-Li
    0.3 %
  • 9.AeroCool
    0.4 %
  • 9.Antec
    0.4 %

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
  • 1.LC-Power
    0 days
  • 5.Fractal
    1 day
  • 5.Lian-Li
    1 day
  • 5.Montech
    1 day
  • 8.be quiet!
    2 days

Return rate

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

Source: Digitec Galaxus
  • 13.AeroCool
    4.1 %
  • 14.Deepcool
    4.2 %
  • 14.Lian-Li
    4.2 %
  • 16.ASUS
    4.3 %
  • 17.Kolink
    4.4 %
Source: Digitec Galaxus