Cooler Master MasterBox Lite 3
mATX, Mini-ITXProduct 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.
PC case design | Mini Tower |
"Number of 5.25"" drive slots" | 1 x |
Max. length graphics card | 345 mm |
Front connectors | 2x USB 3.0, Microphone |
Max. height CPU cooler | 157 mm |
Item number | 5925289 |
Manufacturer | Cooler Master |
Category | PC case |
Manufacturer no. | MCW-L3S2-KN5N |
Release date | 7.10.2016 |
External links |
Colour | Black |
Exact colour description | Black |
Material group | Glass, Metal, Plastic |
Material | Plastic, Steel, Tempered glass |
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 |
Front connectors | 2x USB 3.0, Microphone |
Number of fans | 1 x |
Number of fan slots | 3 x |
Fan location | Front side, Rear side |
Number of radiator mounts | 1 |
Radiator locations | Front side |
Cooling properties | Water cooling possible |
Fans included | 2x 120mm |
Fan mount locations | 2x 120mm |
Radiator mount locations | 1x max. 240mm |
Fans included | 1x 120mm |
Fan mount locations | 1x 120mm |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Installation material |
Height | 37.90 cm |
Length | 40.60 cm |
Width | 18 cm |
Weight | 3.65 kg |
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.Montech0.5 %
- 13.Phanteks0.5 %
- 18.Cooler Master0.6 %
- 18.Jonsbo0.6 %
- 18.Raijintek0.6 %
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.Fractal2 days
- 10.Cooler Master3 days
- 10.Phanteks3 days
- 12.Corsair6 days
Return rate
How often is a product of this brand in the «PC case» category returned?
Source: Digitec Galaxus- 20.Fortron4.6 %
- 21.Endorfy4.8 %
- 22.Cooler Master5 %
- 23.Darkflash Tech5.2 %
- 23.Xilence5.2 %