Cooler Master MasterBox Lite 3

mATX, Mini-ITX
Currently out of stock
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Product details

Not everyone has space for a large tower PC in their office. With the MasterBox Lite 3, Cooler Master demonstrates that this doesn't have to be a disadvantage. Despite its compactness, the case offers room for a long graphics card and a CPU cooler.

Internal Structure
This case comes with a pre-installed 120mm rear fan, with the option to install two additional front fans. Thanks to the top-mounted power supply placement, it can accommodate a CPU air cooler up to 157mm in height, a VGA graphics card up to 345mm in length, or a water cooling system with a radiator of up to 240mm. The case features a 5.25" drive bay, a 3.5" drive bay, and a 2.5" drive bay, as well as four expansion slots.

Light and Compact
Weighing just 3.65 kg and with a capacity of only 28 liters, the MasterBox Lite 3 is a true space saver. Despite its dimensions of just 180 x 378 x 395 mm (WxHxD), you can easily fit multiple hard drives, a graphics card, CPU air cooling, or even a water cooling system inside the case.

Key specifications

PC case design
Mini Tower
"Number of 5.25"" drive slots"
1 x
Max. length graphics card
345 mm
Front connectors
2x USB 3.0Microphone
Max. height CPU cooler
157 mm
Item number
5925289

General information

Manufacturer
Cooler Master
Category
PC case
Manufacturer no.
MCW-L3S2-KN5N
Release date
7.10.2016
External links

Colour

Colour
Black
Exact colour description
Black

Material

Material group
GlassMetalPlastic
Material
PlasticSteelTempered glass

PC case properties

PC case design
Mini Tower
Form factor
Micro ATX (mATX)Mini-ITX
"Number of 5.25"" drive slots"
1 x
"Number of 2.5""/3.5"" combination slots"
1 x
"Number of 2.5"" drive slots"
1 x
Number of expansion card slots
4 x
Max. length graphics card
345 mm
Max. height CPU cooler
157 mm
Max length of power supply
165 mm

Connections

Front connectors
2x USB 3.0Microphone

Cooling properties

Number of fans
1 x
Number of fan slots
3 x
Fan location
Front sideRear side
Number of radiator mounts
1
Radiator locations
Front side
Cooling properties
Water cooling possible

Front side

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

Rear side

Fans included
1x 120mm
Fan mount locations
1x 120mm

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Installation material

Product dimensions

Height
37.90 cm
Length
40.60 cm
Width
18 cm
Weight
3.65 kg

Package dimensions

Length
42.60 cm
Width
24.80 cm
Height
47.30 cm
Weight
4.48 kg

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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
  • 13.Montech
    0.5 %
  • 13.Phanteks
    0.5 %
  • 18.Cooler Master
    0.6 %
  • 18.Jonsbo
    0.6 %
  • 18.Raijintek
    0.6 %

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
  • 8.be quiet!
    2 days
  • 8.Fractal
    2 days
  • 10.Cooler Master
    3 days
  • 10.Phanteks
    3 days
  • 12.Corsair
    6 days

Return rate

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

Source: Digitec Galaxus
  • 20.Fortron
    4.6 %
  • 21.Endorfy
    4.8 %
  • 22.Cooler Master
    5 %
  • 23.Darkflash Tech
    5.2 %
  • 23.Xilence
    5.2 %
Source: Digitec Galaxus