
Lian Li B4X B4-mATX Mesh Compact SFF PC Case 2x 120mm Fans Black
(No ratings yet)
Key item features
- Compact Design: 21.3-liter small form factor case designed for mATX motherboards and GPUs up to 358mm.
- Versatile Orientation: Can be positioned horizontally or vertically, adapting to your workspace style.
- Enhanced Airflow: Features full mesh panels for optimal ventilation and cooling performance.
Specs
Computer case type, SFF
Brand, Lian-Li
Color, Black
Material, Steel
Accessories, 2x 120mm fans
Size, 21.3 L
Computer case type
SFF
Brand, Lian-Li
Brand
Lian-Li
Color, Black
Color
Black
Material, Steel
Material
Steel
Accessories, 2x 120mm fans
Accessories
2x 120mm fans
Size, 21.3 L
Size
21.3 L
About this item
Product details
The B4 mATX is a 21.3-liter small form factor case developed in collaboration with DAN Cases. Designed to deliver strong hardware compatibility in a compact footprint, it supports mATX motherboards, up to 358mm GPUs, and both ATX and SFX power supplies. The B4 mATX can be positioned either horizontally or vertically, allowing users to adapt the system style to their workspace. Multiple front panel options are available, including mesh or real wood finishes, giving the B4 mATX a versatile aesthetic suited for both gaming and lifestyle. With thoughtful airflow design, modular mounting brackets, and flexible cooling configurations, including support for up to a 360mm AIO when using an SFX PSU, the B4 mATX delivers the performance potential of larger cases within a compact SFF design
- Compact Design: 21.3-liter small form factor case designed for mATX motherboards and GPUs up to 358mm.
- Versatile Orientation: Can be positioned horizontally or vertically, adapting to your workspace style.
- Enhanced Airflow: Features full mesh panels for optimal ventilation and cooling performance.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Computer case type
SFF
Brand
Lian-Li
Color
Black
Material
Steel
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Similar items you might like
Based on what customers bought
Lian-Li A3-mATX M-ATX Micro Tower Computer Case, Wood/Black $89.99
Sponsored$8999current price $89.99Lian-Li A3-mATX M-ATX Micro Tower Computer Case, Wood/Black
54.4 out of 5 Stars. 5 reviews4.4 out of 5 starsShipping, arrives in 3+ daysGAMEMAX MeshBox PRO Black USB3.0 and Type C Mid-Tower ATX Computer Case $64.99
Sponsored$6499current price $64.99GAMEMAX MeshBox PRO Black USB3.0 and Type C Mid-Tower ATX Computer Case
Shipping, arrives in 3+ daysLian Li V100X V100 ATX Mid-Tower Case Black With RGB Strip $59.99
$5999current price $59.99Lian Li V100X V100 ATX Mid-Tower Case Black With RGB Strip
34.3 out of 5 Stars. 3 reviews4.3 out of 5 starsA07 Mini ITX Computer Case Chassis HTPC Host Case USB3.0 ITX Enclosure Personal Computer Chassis Desktop Box Black $49.72
$4972current price $49.72A07 Mini ITX Computer Case Chassis HTPC Host Case USB3.0 ITX Enclosure Personal Computer Chassis Desktop Box Black
Best seller, Lian-Li V100RX 4 x 120 mm ARGB PWM Optimized Airflow Fans Mid Tower Case - Black $74.99
Best seller
$7499current price $74.99Lian-Li V100RX 4 x 120 mm ARGB PWM Optimized Airflow Fans Mid Tower Case - Black
45 out of 5 Stars. 4 reviews5 out of 5 starsLIAN LI A3-mATX Black SPCC M-ATX / ITX Computer Case ------ A3-mATX-X $71.99
$7199current price $71.99LIAN LI A3-mATX Black SPCC M-ATX / ITX Computer Case ------ A3-mATX-X
74.9 out of 5 Stars. 7 reviews4.9 out of 5 starsThermaltake View 170 TG ARGB Bubble Pink Micro Chassis - Micro Tower - Bubble Pink - Tempered Glass, SPCC - 3 x Bay - 3 ? 120mm Fan(s) Installed - Micro ATX, Mini ITX Motherboard Supported - 2 x Fa... $56.99 Was $69.99
$5699current price $56.99, Was $69.99$69.99Thermaltake View 170 TG ARGB Bubble Pink Micro Chassis - Micro Tower - Bubble Pink - Tempered Glass, SPCC - 3 x Bay - 3 ? 120mm Fan(s) Installed - Micro ATX, Mini ITX Motherboard Supported - 2 x Fa...
15 out of 5 Stars. 1 reviews5 out of 5 starsRollback, MSI MAG FORGE 321R AIRFLOW WMT ARGB Mid-Tower ATX PC Case - 4X Pre-installed Fans, High Airflow, Magnetic Dust Filter, Black $69.99 Was $79.99
Rollback
$6999current price $69.99, Was $79.99$79.99MSI MAG FORGE 321R AIRFLOW WMT ARGB Mid-Tower ATX PC Case - 4X Pre-installed Fans, High Airflow, Magnetic Dust Filter, Black
45 out of 5 Stars. 4 reviews5 out of 5 starsLian Li O11VMX O11 Vision-M ATX Mid-Tower PC Case with Triple Tempered Glass - Black $72.99
$7299current price $72.99Lian Li O11VMX O11 Vision-M ATX Mid-Tower PC Case with Triple Tempered Glass - Black
DIYPC DIY-S05-BK Black USB3.0 Steel ATX Mid Tower Computer Case, 3 x120mm Black Fan (2 x front, 1x Rear Pre-Installed) $40.97
$4097current price $40.97DIYPC DIY-S05-BK Black USB3.0 Steel ATX Mid Tower Computer Case, 3 x120mm Black Fan (2 x front, 1x Rear Pre-Installed)
144.1 out of 5 Stars. 14 reviews4.1 out of 5 starsLian-Li Lian Li V100 ATX Case w/ Fans (V100RW) $72.00
$7200current price $72.00Lian-Li Lian Li V100 ATX Case w/ Fans (V100RW)
44.8 out of 5 Stars. 4 reviews4.8 out of 5 starsLian-Li O11 Dynamic Mini V2 Tempered Glass ATX Mid Tower Computer $99.99
$9999current price $99.99Lian-Li O11 Dynamic Mini V2 Tempered Glass ATX Mid Tower Computer
15 out of 5 Stars. 1 reviews5 out of 5 starsMontech AIR 100 ARGB MICRO-ATX Tower with Four ARGB Fans Pre Installed, Ultra-Minimalist Design, Fine Mesh Front Panel, High Airflow, Unique Side Swivel Tempered Glass, Dust Protection, White $69.99
$6999current price $69.99Montech AIR 100 ARGB MICRO-ATX Tower with Four ARGB Fans Pre Installed, Ultra-Minimalist Design, Fine Mesh Front Panel, High Airflow, Unique Side Swivel Tempered Glass, Dust Protection, White
54.8 out of 5 Stars. 5 reviews4.8 out of 5 starsLian Li VECTOR V100 MINI Micro Form Factor Compact PC Case, Pre-install 4 x 120mm ARGB PWM Fans, Panoramic Tempered Glass, Support Backet-Connect Micro-ATX, 415mm GPU, 360mm Radiator - Black(V100RMIX $59.99 Was $69.99
$5999current price $59.99, Was $69.99$69.99Lian Li VECTOR V100 MINI Micro Form Factor Compact PC Case, Pre-install 4 x 120mm ARGB PWM Fans, Panoramic Tempered Glass, Support Backet-Connect Micro-ATX, 415mm GPU, 360mm Radiator - Black(V100RMIX
Rosewill Helium NAS Duo Mid Tower ATX Computer Case, 8 x 3.5" Drive Bays, 4 x 140mm PWM Fans, 360mm Radiator Support, USB-C, Black $89.99
$8999current price $89.99Rosewill Helium NAS Duo Mid Tower ATX Computer Case, 8 x 3.5" Drive Bays, 4 x 140mm PWM Fans, 360mm Radiator Support, USB-C, Black
LIAN LI O11D MINI V2 Flow | Compact ATX Mid-Tower Airflow Computer Case | Panoramic View | High-Performance Airflow | Includes 5 x 120mm Reverse Blade Fans | Cable Management | Black (O11DMIV2FX) $99.99
$9999current price $99.99LIAN LI O11D MINI V2 Flow | Compact ATX Mid-Tower Airflow Computer Case | Panoramic View | High-Performance Airflow | Includes 5 x 120mm Reverse Blade Fans | Cable Management | Black (O11DMIV2FX)
33.7 out of 5 Stars. 3 reviews3.7 out of 5 starsLian Li B4WWD B4-mATX Wood Compact SFF PC Case 2x 120mm Fans Beech $89.99 Was $116.39
$8999current price $89.99, Was $116.39$116.39Lian Li B4WWD B4-mATX Wood Compact SFF PC Case 2x 120mm Fans Beech
Gamdias ATHENA M4M mini ITX, mATX, micro mesh small form factor PC case, includes 3 PWM fans (Airflow up to 57.56 CFM), fits: 395mm GPU, ATX PSU, and 360mm radiators. $59.99
$5999current price $59.99Gamdias ATHENA M4M mini ITX, mATX, micro mesh small form factor PC case, includes 3 PWM fans (Airflow up to 57.56 CFM), fits: 395mm GPU, ATX PSU, and 360mm radiators.
Lian Li LANCOOL 217 INF Black Infinity Mirror Computer Case, Mid-Tower ATX PC Case w/ 3 Pre-Installed Fans, 2x170mm ARGB Fans, 1x140mm, Front Mirror Glass Panel, Optimized Airflow - Black $124.99
$12499current price $124.99Lian Li LANCOOL 217 INF Black Infinity Mirror Computer Case, Mid-Tower ATX PC Case w/ 3 Pre-Installed Fans, 2x170mm ARGB Fans, 1x140mm, Front Mirror Glass Panel, Optimized Airflow - Black
25 out of 5 Stars. 2 reviews5 out of 5 starsPhanteks NV5S, Showcase Mid-Tower ATX Chassis, High Airflow Performance, Integrated D/A-RGB Lighting, Seamless Tempered Glass Design, 7 Fan Positions, Black $70.00
$7000current price $70.00Phanteks NV5S, Showcase Mid-Tower ATX Chassis, High Airflow Performance, Integrated D/A-RGB Lighting, Seamless Tempered Glass Design, 7 Fan Positions, Black
54.8 out of 5 Stars. 5 reviews4.8 out of 5 stars
Customer ratings & reviews
0 out of 5 stars
This item does not have any reviews yet
Current price is USD$69.99
Price when purchased online
- Free shipping
Free Holiday returns until Jan 31
How do you want your item?
Ships to
Arrives by Tue, Nov 10
|Sold and shipped by Newegg Inc.
4.604788771157287 out of 5 stars
Extended holiday returns
Free Holiday returns until Jan 31More seller options (4)
Starting from $69.99
