Skip to content
Lian Li B4 Mesh Mini Tower White

Lian Li B4 Mesh Mini Tower White

MPN G99.B4W.00 UPC 840353054028

Type
Mini tower
Largest motherboard
Micro-ATX
Graphics card up to
359 mm
CPU cooler up to
-
Glass side panel
-
Fans included
2

Best price now

$69.99

at

The store's own price · checked

Near you

In stock at 29 stores nationwide.

Every real price drop the minute we find it: pccase.live on Telegram · Discord

Where to buy

★ 5.0 out of 5 from 1 customer rating at Newegg. How we count

In stock ★ 5.0 (1) · LIAN LI (marketplace seller) · free ship · $74.99
In stock Marketplace (marketplace seller) · $74.99
Out of stock online In store at 24 of 25 · $74.99

In-store stock · 29 stores

Set your ZIP to sort by distance
StorePriceStockOpen boxProduct page
CCEast Bay CA $70 3 -
CCSan Francisco CA $70 2 -
CCSan Mateo CA $70 2 -
CCSanta Clara CA $70 3 -
MCSanta Clara CA · Closed $75 3 -
CCSunnyvale CA $70 4 -
MCTustin CA · Closed $75 4 -
MCDenver CO · Closed $75 1 -
MCMiami FL · Closed $75 1 -
MCDuluth GA · Closed $75 2 -
MCMarietta GA · Closed $75 2 -
MCChicago IL · Closed $75 1 -
MCWestmont IL · Closed $75 2 -
MCIndianapolis IN · Closed $75 1 -
MCParkville MD · Closed $75 1 -
MCRockville MD · Closed $75 1 -
MCMadison Heights MI · Closed $75 2 -
MCSt. Louis Park MN · Closed $75 1 -
MCBrentwood MO · Closed $75 1 -
MCCharlotte NC · Closed $75 1 -
MCNorth Jersey NJ · Closed $75 2 -
MCBrooklyn NY · Closed $75 1 -
MCFlushing NY · Closed $75 1 -
MCYonkers NY · Closed $75 1 -
MCMayfield Heights OH · Closed $75 1 -
MCSharonville OH · Closed $75 1 -
MCSt. Davids PA · Closed $75 2 -
MCDallas TX · Closed $75 3 -
MCHouston TX · Closed $75 3 -
MCWestbury NY · Closed $75 Sold out $60
Price history

Lowest in-stock price by retailer

Show as table
TimeRetailerLowest in stock

Specifications

What fits

Largest motherboard
Micro-ATX
Graphics card up to
359 mm
Power supply up to
140 mm

Build

Type
Mini tower
Color
White
Fans included
2
Front USB-C
Yes
Power supply included
No

Wrong price, stock or spec? Tell us

Full spec sheet from Newegg
Model/Brand
LIAN LI
Model/Model
B4W
Details/Type
ATX / Micro ATX Mid Tower
Model/Series
B4
Details/Color
White
Details/PSU Mount
Top and Bottom
Details/Case Material
Steel 4.0mm
Cooling System/120mm Fans
2
Dimensions & Weight/Weight
13.45
Front Panel Ports/Front Ports
USB 3.0 Type A x 2, Power Button x 1, Audio x 1, USB 3.2 Type C x 1
Details/Motherboard Compatibility
Micro-ATX
Dimensions & Weight/Max GPU Length
358.9MM
Dimensions & Weight/Max CPU Cooler Height
166.5MM
Additional Information/First Listed on Newegg
June 25, 2026
Full spec sheet from Best Buy
UPC
840353054028
Brand
Lian Li
Color
White
Model Number
B4W
Product Name
B4W mATX Compact SFF PC Case
Case Material
Mesh
Lighting Type
None
Product Depth
16.02 inches
Product Width
7.52 inches
Cooling System
Air
Enclosure Type
Desktop
Headphone Jack
false
Product Height
8.17 inches
Product Weight
13.45 ounces
Window Panel(s)
Front, Left side, Right side
Microphone Input
false
Warranty - Labor
Limited Warranty period (labor): 1 year
Warranty - Parts
Limited Warranty period (parts): 1 year
Maximum GPU Length
358 millimeters
Motherboard Form Factor
ATX, microATX
Number of Fans Included
2
Number of Fans Supported
0
Maximum CPU Cooler Height
0 millimeters
Customizable Case Lighting
false
Maximum Power Supply Length
140 millimeters
Number of USB Ports (Total)
0
Full spec sheet from Micro Center
SKU
028704
UPC
840353054028
Color
White
Depth
16.02 in. (406.95 mm)
Labor
1 Year Limited
Parts
1 Year Limited
Width
7.52 in. (191.01 mm)
Height
8.17 in. (207.50 mm)
USB 3.0
3
Fan Bays
1 x Rear 120mm Fan Bay 1 x Front 120mm Fan Bay 2 x Top 120mm Fan Bays 2 x Bottom 140mm Fan Bays 3 x Side 120mm Fan Bays 3 x Bottom 120mm Fan Bays 2 x Side 140mm Fan Bays
Material
Steel
Case Type
Mini Tower
Mfr Part#
G99.B4W.00
Side Panel
Mesh Left Panel
Case Volume
21.3 Liters
Form Factor
microATX, Mini Tower
Front Ports
1 x Headphone/Microphone 2 x USB 3.2 Gen 1 Type-A 1 x USB 3.2 Gen 1 Type-C
Dust Filters
1 x Magnetic Bottom Filter
Power Supply
Not Included
Included Fans
2 x 120mm Fans
Expansion Slots
Horizontal x 4
Motherboard Tray
Fixed
Radiator Mounting
Side Internal
Power Supply Mount
Bottom (ATX)
Motherboard Support
microATX Mini-ITX
Liquid Cooling Ready
Yes
Max Motherboard Size
microATX
Max Video Card Length
14.13 in. (359.00 mm)
Max Power Supply Depth
5.51 in. (140.00 mm)
Max CPU Heatsink Height
6.65 in. (169.00 mm)
Internal 2.5" Drive Bays
1
Internal 3.5" Drive Bays
1
Supported Radiator Sizes
1 x 240 mm Side Internal 1 x 360 mm Side Internal
$69.99
at Central Computers
Buy at Central Computers