Cooler Master MasterBox Q300L

4.5 69 ratings
PC Case - mATX (Micro ATX) and mITX (Mini ITX), 1× 3,5" slot(s), 2× 2,5" slot(s), USB 3.2 Gen 1, 3.5mm jack (headphones) and 3.5mm jack (microphone), 1×120mm, max. heat sink height: 159mm, max. graphics card length: 360mm, without power supply, side panel made of acrylic
-23 % off new 979,- New 1,279,-
Shop faster with pickup at AlzaBox or in-store.

Cooler Master MasterBox Q300L

Cooler Master MasterBox Q300L is an almost new item, in perfect condition, and comes with a full warranty. However, someone opened the original packaging before you. Why? It could have been an unwanted gift. For detailed information, click here.
  • .

Do you want to build a dream gaming or multimedia machine and would like a visually appealing design? In that case, the beautifully designed MasterBox Q300L PC case manufactured by Cooler Master is a great choice for you.

Key Features of the Cooler Master MasterBox Q300L?

  • A high-quality stylish PC case
  • Ideal for mATX and miniITX formats
  • Despite its compact dimensions, it can hold a classic ATX power supply
  • Transparent sidewalls
  • 28mm-wide space for hiding cables
  • A wide choice of fans and coolers
  • A modular I/O panel that can be placed in up to 6 positions

Cooler Master MasterBox Q300L - a Pro at a Reasonable Price

The case is well made and very rugged. It features a transparent sidewall, so you can appreciate the internal components. The case can hold MATX or mini ITX motherboards. In addition, it has a 28mm-wide space behind the motherboard, where you can hide all cables. With a perforated top panel, an optimised airflow is achieved to provide the most efficient cooling of all components. The modular I/O panel can be placed in up to 6 positions, according to your needs. The case is equipped with a headphone jack, a microphone connector and 2 high-speed USB 3.0 ports. Of course, it also features slots with enough room for even larger graphics cards that are up to 360mm long and it can also hold a processor heatsink up to 157mm high.

Powerful and Quiet Cooling

The MasterBox Q300L case is ready to cool even the most powerful hardware, as there is enough room for fans and radiators. Of course, it also supports water cooling and is ready for you to install radiators. Additionally, the case has a good-quality, design-patterned filter that prevents damage from dust and dirt.

Specifications

Compare
Colour
Black
Motherboard form factor
mATX (Micro ATX), mITX (Mini ITX)
Number of internal 3.5" slots
1×
Number of internal 2.5" slots
2×

Usage and size

Colour

Colour
Black

Internal structure

Motherboard form factor
mATX (Micro ATX), mITX (Mini ITX)
Number of internal 3.5" slots
1×
Number of internal 2.5" slots
2×
Max. processor heat sink height
159 mm
Max. graphics card length
360 mm

External structure

Front panel location
side
Front panel connectors
3.5mm jack (headphones), 3.5mm jack (microphone), USB 3.2 Gen 1
Sidewalls
Transparent
Side panel material
Acrylic
Additional equipment
Dust filters, Perforated front

PSU

Power supply
Without power supply
Supported PSU format
ATX

Cooling system

Front fan size
2x120mm, 2x140mm
Rear fan size
1x120mm
Top fan size
2x120mm
Number of fan positions
6×
Number of mounted ventilators
1×120mm
Supported radiator size from the front
120mm, 240mm

Backlight

Backlight colour
No backlighting

Material

Wardrobe material
Steel

Dimensions

Width
230 mm (23 cm)
Height
378 mm (37.8 cm)
Depth
387 mm (38.7 cm)
Weight
3.7 kg
More Specifications
Note:

Specifications can be changed without notice. Images are for illustrative purposes only.

Dobrý den, na 1 obrázku v galerii je držák šasi (obr. 7). Dodává se standardně v balení? Ve spocifikacích zde ani na ofic. stránkách CM se toto neuvádí. Děkuji za odpověď

Viete mi prosim niekto povedat ci by som do tejto skrinky vlozil tuto dosku ASUS TUF GAMING B550-PLUS a + klasicky atx zdroj, dakujem moc za odpoved

Zdravím bude zostava kompatibilná (Cooler Master MasterBox Q300L / Asus Prime H610M-A WIFI / Intel Core i5-12400F / Kingston Fury 16 GB KIT DDR5 6000 MHz CL36 Beast RGB EXPO / Kingston Fury Renegade NVMe 1TB / MSI MAG Coreliquid 240R V2 / Gigabyte GeForce RTX 3060 Gaming OC 12G / MSS MPG A1000G PCIE5) Za odpoveď vopred ďakujem.

Hcel

Htěl

Zdravým zmestí sa mi donej doska asus príme h410m-r a grafika msi Gtx 760 oc. Ďakujem za odpoveď

zmestí sa do tejto case tento zdroj? FSP Fortron Hyper M 500

Zdravim, kedy bude prosim case opat skladom? Vdaka

Zmestí sa do tejto skrine tento chladic? https://m.alza.sk/arctic-freezer-34-esport-one-cerveny-d5561381.htm Do skrine sa zmestí 157 mm chladič a tento má udávanú výšku 157 tak neviem či budú kompatibilné.

Dobrý deň. Predné ventilátory môžu byť 2 x 140 mm?

123
Accessories for Cooler Master MasterBox Q300L