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NZXT H9 Flow vs Lian-Li O11 Vision Compact

Lian-Li O11 Vision Compact (ATX, mATX, Mini-ITX)
EUR149,–

Lian-Li O11 Vision Compact

ATX, mATX, Mini-ITX

NZXT H9 Flow (ATX, E-ATX, mATX, Mini-ITX)
EUR121,59

NZXT H9 Flow

ATX, E-ATX, mATX, Mini-ITX

Lian-Li O11 Vision Compact (ATX, mATX, Mini-ITX)
EUR149,–

Lian-Li O11 Vision Compact

ATX, mATX, Mini-ITX

Delivered between Sat, 3.10. and Tue, 6.10.
NZXT H9 Flow (ATX, E-ATX, mATX, Mini-ITX)
EUR121,59

NZXT H9 Flow

ATX, E-ATX, mATX, Mini-ITX

Delivered Thu, 1.10.

PC case design
PC case design
Full tower, Midi tower
PC case design
PC case design
Midi tower
Form factor
Form factor
ATX, Micro ATX (mATX), Mini-ITX
Form factor
Form factor
ATX, E-ATX, Micro ATX (mATX), Mini-ITX
3.5" drive bays (internal)
3.5" drive bays (internal)
1x
3.5" drive bays (internal)
3.5" drive bays (internal)
2x
Max. length graphics card
Max. length graphics card
408 mm
Max. length graphics card
Max. length graphics card
459 mm
Max. height CPU cooler
Max. height CPU cooler
164 mm
Max. height CPU cooler
Max. height CPU cooler
165 mm
Max length of power supply
Max length of power supply
220 mm
Max length of power supply
Max length of power supply
200 mm
Front connections
Front connections
USB-C
Front connections
Front connections
Headphones, USB-C

Overall rating
Overall rating
Very good (93/100) in 1 test
Overall rating
Overall rating
Very good (92/100) in 1 test

Description
Description
Compact dual-chamber midi tower, developed by Lian Li and PCMR, three sides with seamless tempered glass, 
Description
Description
The H9 Flow is a spacious mid-tower ATX case designed for high-performance systems, balancing airflow 

Item number
Item number
52252511
Item number
Item number
58779099
Manufacturer
Manufacturer
Lian-Li
Manufacturer
Manufacturer
NZXT
Category
Category
PC case
Category
Category
PC case
Statutory warranty score
Statutory warranty score
0,3 %
Statutory warranty score
Statutory warranty score
0,2 %
Statutory warranty case duration
Statutory warranty case duration
1 day
Statutory warranty case duration
Statutory warranty case duration
unknown
Return rate
Return rate
3,5 %
Return rate
Return rate
3,9 %
Manufacturer No.
Manufacturer No.
O11VPW
Manufacturer No.
Manufacturer No.
CM-H92FB-01
Release date
Release date
16.10.2024
Release date
Release date
19.5.2025
Sales rank in Category PC case
Sales rank in Category PC case
9 of 3100
Sales rank in Category PC case
Sales rank in Category PC case
unknown
External links
External links
unknown
External links
External links
Manufacturer's site (de)

Colour
Colour
White
Colour
Colour
Black
Exact colour description
Exact colour description
White, White
Exact colour description
Exact colour description
Black, Black

Material group
Material group
Glass, Metal
Material group
Material group
Glass, Metal
Material
Material
Aluminium, Glass, Hardened glass, Steel
Material
Material
Hardened glass, Mesh, Net, SGCC, Steel (galvanised), Tempered Glass, Toughened glass

PC case design
PC case design
Full tower, Midi tower
PC case design
PC case design
Midi tower
Form factor
Form factor
ATX, Micro ATX (mATX), Mini-ITX
Form factor
Form factor
ATX, E-ATX, Micro ATX (mATX), Mini-ITX
3.5" drive bays (internal)
3.5" drive bays (internal)
1x
3.5" drive bays (internal)
3.5" drive bays (internal)
2x
Number of 2.5"/3.5" combination slots
Number of 2.5"/3.5" combination slots
2x
Number of 2.5"/3.5" combination slots
Number of 2.5"/3.5" combination slots
2x
Number of 2.5" drive slots
Number of 2.5" drive slots
2x
Number of 2.5" drive slots
Number of 2.5" drive slots
6x
Number of expansion card slots
Number of expansion card slots
7x
Number of expansion card slots
Number of expansion card slots
7x
Max. length graphics card
Max. length graphics card
408 mm
Max. length graphics card
Max. length graphics card
459 mm
Max. height CPU cooler
Max. height CPU cooler
164 mm
Max. height CPU cooler
Max. height CPU cooler
165 mm
Max length of power supply
Max length of power supply
220 mm
Max length of power supply
Max length of power supply
200 mm
LED lighting
LED lighting
unknown
LED lighting
LED lighting
without LED
PC case features
PC case features
Side windows
PC case features
PC case features
Side windows

Front connections
Front connections
USB-C
Front connections
Front connections
Headphones, USB-C
Exact USB ports
Exact USB ports
USB-A 3.2 Gen 1 (2x), USB-C 3.2 Gen 2 (1x)
Exact USB ports
Exact USB ports
USB-A 3.2 Gen 1 (2x), USB-C 3.2 Gen 2x2 (1x)

Number of fans
Number of fans
unknown
Number of fans
Number of fans
4x
Number of fan slots
Number of fan slots
11x
Number of fan slots
Number of fan slots
10x
Fan location
Fan location
Aspect, Bottom side, Rear side, Top side
Fan location
Fan location
Bottom side, Front side, Rear side, Top side
Radiator locations
Radiator locations
Aspect, Bottom side, Top side
Radiator locations
Radiator locations
Aspect, Bottom side, Rear side, Top side
Cooling properties
Cooling properties
Water cooling possible
Cooling properties
Cooling properties
Water cooling possible

Fans included
Fans included
unknown
Fans included
Fans included
3x 120 right
Fan mount locations
Fan mount locations
unknown
Fan mount locations
Fan mount locations
3x 120mm, 3x 140mm
Radiator mount locations
Radiator mount locations
unknown
Radiator mount locations
Radiator mount locations
1x max. 420mm

Fans included
Fans included
unknown
Fans included
Fans included
1x 120mm
Fan mount locations
Fan mount locations
2x 120mm
Fan mount locations
Fan mount locations
1x 120mm
Radiator mount locations
Radiator mount locations
1x max. 120mm, 1x max. 240mm
Radiator mount locations
Radiator mount locations
1x max. 120mm

Fan mount locations
Fan mount locations
3x 120mm
Fan mount locations
Fan mount locations
3x 120mm, 3x 140mm
Radiator mount locations
Radiator mount locations
1x max. 240mm, 1x max. 360mm
Radiator mount locations
Radiator mount locations
1x max. 420mm

Fan mount locations
Fan mount locations
3x 120mm
Fan mount locations
Fan mount locations
3x 120mm, 3x 140mm
Radiator mount locations
Radiator mount locations
1x max. 240mm, 1x max. 360mm
Radiator mount locations
Radiator mount locations
1x max. 360mm

Fan mount locations
Fan mount locations
2x 140mm, 3x 120mm
Fan mount locations
Fan mount locations
3x 120mm, 3x 140mm
Radiator mount locations
Radiator mount locations
1x max. 240mm, 1x max. 280mm, 1x max. 360mm
Radiator mount locations
Radiator mount locations
1x max. 420mm

Fan mount locations
Fan mount locations
2x 120mm, 3x 120mm, 3x 140mm
Fan mount locations
Fan mount locations
1x 120mm, 3x 120mm, 3x 140mm
Radiator mount locations
Radiator mount locations
1x max. 120mm, 1x max. 240mm, 1x max. 280mm, 1x max. 360mm
Radiator mount locations
Radiator mount locations
1x max. 120mm, 1x max. 360mm, 1x max. 420mm

Country of origin
Country of origin
China
Country of origin
Country of origin
unknown

Scope of delivery
Scope of delivery
unknown
Scope of delivery
Scope of delivery
PC

Height
Height
44.64 cm
Height
Height
50.60 cm
Length
Length
44.75 cm
Length
Length
48.10 cm
Width
Width
28.75 cm
Width
Width
31.50 cm
Weight
Weight
14.25 kg
Weight
Weight
12.46 kg

Product Safety
Product Safety
Product Safety
Product Safety

Length
Length
54 cm
Length
Length
58.50 cm
Width
Width
53 cm
Width
Width
40 cm
Height
Height
40 cm
Height
Height
57.50 cm
Weight
Weight
14.40 kg
Weight
Weight
14.50 kg

statutory warranty
statutory warranty
24 Months statutory warranty
statutory warranty
statutory warranty
24 Months statutory warranty

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