Top 10 Master Cooler Q300L UK – Computer Cases

As an Amazon Associate I earn from qualifying purchases.

1. Cooler Master

#ad

Cooler Master MasterBox Q300L Computer Case 'Magnetic Patterned Dust Filters, Black, Window Side Panel' MCB-Q300L-KANN-S00, mini tower, Alloy Steel, Modular I/O Panel

#ad
Cooler Master #ad - Edge-to-edge display - the square edge-to-edge transparent side panel enables a full display of any system build, and includes an I/O panel which can be rotated into 3 different orientations on either side. Vertical or horizontal- the masterbox case features rubberized thumbscrews that enable either a standing or laying orientation with fully-perforated panels for multiple airflow configurations.

The rear panel supports a 120mm cooling module fan or radiator, while the top can house two 120mm fans. Spacious interior - the masterbox q300l supports cpu coolers up to a height of 159mm, graphics cards GFX up to a length of 360mm, and power supplies PSU up to 160mm in length.

Patterned magnetic dust filters - The custom-designed front and top magnetic dust filters are completely removeable and present a sophisticated, yet cunningly minimalist, functional chassis facade. Multiple cooling options - the front panel can support up to two 140mm fans or a 240mm liquid cooler radiator. Behind the motherboard tray is 28mm of allocated space for clean cable management.
BrandCooler Master #ad
ManufacturerCooler Master Europe B.V. #ad
Height16.18
Length16.18
Weight0.48 kg (1.06 Pounds)
Width8.27
Part NumberMCB-Q300L-KANN-S00
ModelMCB-Q300L-KANN-S00
Warranty2 years

2. Cooler Master

#ad

Cooler Master MasterBox Q300L White version

#ad
Cooler Master #ad - On both side of the body you can install the I/O panel at the front, top or bottom. High flexibility for System Building. The front supports up to two 140mm fans and up to a 240mm radiator.

The i/o panel can be adjusted to six different locations. Patterned Dust Filter. Clean routing space - behind the motherboard tray, 28mm of space is offered for cable management. Minimized dimension with ATX PSU Support. All to ensure you don't have to compromise on performance. The masterbox q300l case supports cpu coolers up to a height of 159mm, graphics cards up to a length of 360mm, and power supplies up to a length of 160mm. The rear supports a 120mm fan or radiator and the top two 120mm fans. The open design of the perforated front, top and bottom guarantees excellent thermal performance.
BrandCooler Master #ad
ManufacturerCool master #ad
Height18.11
Length10.63
Weight6 kg (13.23 Pounds)
Width16.93
Part NumberMCB-Q300L-WANN-S00
ModelMCB-Q300L-WANN-S00
Warranty1 year manufacturer

3. Cooler Master

#ad

Mid-Tower ATX PC Case, Vertical GPU Mount, Supports EATX Motherboard & Dual 280 mm Radiators, Black, Fully Modular, 1 x 120 mm Pre-installed SF Black Rear Fan, Cooler Master Qube 500 Flatpack

#ad
Cooler Master #ad - Impressive clearances - accommodates e-atx max 296 mm w/sfx psu, atx, micro-atx and itx motherboards; cpu coolers up to 172 mm in height; Graphics cards vertical GFX/GPU holder included up to 365 mm in length; Up to an ATX PSU 173-332 mm in length.

Fully modular - super easy build with swappable panels, multiple PSU mounts & storage options; Versatile feet for a standing or laying orientation, handle, side radiator bracket, enabling easy hardware access & a tempered glass panel showcases the build. Connectivity - usb 3. 2 gen 2x2 type-c port 20 gb/s transfer speed 2 x usb 3. 2 gen 1 type-a ports, 1 x audio jack, 1 x power button; Cleaner cable management with up to 5 spots & 29-32 mm allocated space behind the MB tray. Diy pc case - the award-winning pc case comes in a flat pack, makes extreme customisation possible & fits full-tower features; Modify the case with the included GEM mini cable manager and 3D print custom parts See more plans on Printables.

Com. High thermal performance - the interior supports up to 8 fans 7 x 140 mm + 1 x 120 mm for air cooling & various radiator options 2 x 280 mm + 1 x 240 mm for AIO liquid cooling; Includes pre-installed SickleFlow Black 120 mm fan PWM, 1800 RPM.
BrandCooler Master #ad
ManufacturerCooler Master #ad
Height16.34
Length15.98
Weight7.8 kg (17.2 Pounds)
Width9.09
Part NumberQ500-KGNN-S00
ModelQ500-KGNN-S00
Warranty2 years

4. Cooler Master

#ad

Cooler Master MasterBox MB600L V2, Steel Panel, Improved Internal Clearances, Brushed Steel PC Case with Side Mesh Intakes, Ventilated PSU Shroud

#ad
Cooler Master #ad - Well connected - the top i/o panel includes 2 x usb 3. 2 gen1 type-a ports 5mbps and a 3. 5mm headset jack audio + Mic; Includes 2-year warranty. Enhanced airflow - the v2 chassis includes top panel ventilation & radiator support max.

Room for upgrades - the 37l frame accommodates atx, micro-atx and mini-itx motherboards; cPU coolers up to 161mm; Graphics cards GFX/GPU up to 350mm, psus up to 160mm with hdd cage; supports top 240mm, front 280mm & rear 120mm radiators. Greater customization - a breathable psu shroud enables inverted or passive cooling builds; A removeable HDD cage under the shroud is ideal for alternative builds or longer PSUs; Includes 18.

5mm of cable routing space and front/top/bottom dust filters. 240mm while the front panel employs enlarged air inlets on either side enabling up to 6 case fans in total rear 120mm fan included. Elegant mid-tower case - the masterbox mb600l v2 is an upgraded version of the original MB600L featuring a minimalistic brushed-steel front panel with a cunning translucent logo for subtle RGB/ARGB fan backlighting.
BrandCooler Master #ad
ManufacturerCooler Master #ad
Height45.53 cm (17.93 Inches)
Length40.55 cm (15.96 Inches)
Weight4.6 kg (10.14 Pounds)
Width20.4 cm (8.03 Inches)
Part NumberMB600L2-KNNN-S00
ModelMB600L2-KNNN-S00
Warranty2 years

5. Cooler Master

#ad

Cooler Master MasterBox Q500L Micro-ATX Tower with  ATX Motherboard Support, Transparent Acrylic Side Panel, Magnetic Dust Filter, Adjustable I/O & Fully Ventilated Airflow

#ad
Cooler Master #ad - Fully perforated chassis : the top, rear, front, and bottom panels are fully perforated to offer airflow for various fan configurations. Vertical and horizontal position : the case can be oriented vertically or horizontally while retaining easy access to the I/O; Rubberized screws also function as feet to supplement different orientations.

Movable i/o panel : orientation for the chassis is versatile, with the option to move the I/O panel to 6 different locations. Vertical psu placement : the psu is positioned on the front of the chassis to fully utilize internal space; The bracket can be relocated to offer position options depending on preference and form factor. Minimized dimensions for standard atx : the master Box Q500L supports standard ATX motherboards and plus, with a body depth and Height of only 386 x 381 millimeter.
BrandCooler Master #ad
ManufacturerCooler Master #ad
Height38.1 cm (15 Inches)
Length38.61 cm (15.2 Inches)
Weight3.83 kg (8.44 Pounds)
Width23.11 cm (9.1 Inches)
Part NumberMCB-Q500L-KANN-S00
ModelMCB-Q500L-KANN-S00

6. Cooler Master

#ad

Tool-Free 360 Degree Accessibility, Black, Cooler Master MasterBox NR200P Mini ITX Computer Case, Tempered Glass Side Panel, Superior Cooling Options, Vertical GPU display

#ad
Cooler Master #ad - Future ready - the top io panel includes 2 x usb 3. 2 gen 1 type-a, 1 x 3. 5mm headset jack audiomic, while the rear panel supports triple slot GPU’s and even vertical mounting PCI riser included. Seeing is believing - the nr200p features a tempered glass side panel for full display of both layout ingenuity and RGB component lighting inherent in the latest mini-DTX and mini-ITX motherboards max.

Superior cooling options - pre-installed fans include 2 x 120mm SickleFlow top with extra capacity for liquid cooling radiators up to 280mm side and 140mm frontbottom, pump mounting, and up to 7 cooling fans. Tool-free panel removal, 360 degree accessibility - Each external panel and the top mounted fan is secured with quick access pins tool-free, while the frame itself can be fully dismantled for advanced setups requiring access from all angles.

Impressive internal clearances - despite its compact dimensions 360 x 185 x 274mm excl. Protrusions, cpu coolers up to 155mm in height, the case can house GFX cards up to 330mm in length, and SFX SFX-L power supplies 130mm.244 x 226mm with front-mounted PSU.
BrandCooler Master #ad
ManufacturerCooler Master Europe B.V. #ad
Height29.2 cm (11.5 Inches)
Length37.6 cm (14.8 Inches)
Weight5.1 kg (11.24 Pounds)
Width18.5 cm (7.28 Inches)
Part NumberMCB-NR200-KGNN-S00
ModelMCB-NR200P-KGNN-S00
Warranty2 Years

7. Cooler Master

#ad

E-ATX Mid-Tower PC Case with Tessellated Mesh, Removable Top Panel, USB Type-C 10Gbps, Black, 3 x 120mm Pre-Installed ARGB Fans, Tempered Glass Side Panel, Cooler Master MasterBox TD500 Mesh V2

#ad
Cooler Master #ad - Multiple cooling options – comes with 3 x cf120 argb frontal fans; the front & top panels each support up to 3 x 120mm fans/2 x 140mm fans, or a 360mm radiator, the rear panel supports 1 x 120mm fan/radiator. 3 x 120mm argb fans - pre-installed fan lighting can be assigned via onboard controller or directly connected to an ARGB supported motherboard ASUS, Gigabyte, MSI & ASRock; The front and top panel features Fine Mesh technology for optimal airflow.

Rich connectivity i/o panel - the i/o panel features 2 x usb 3. 2 gen 1 type-a ports, 1 x USB 3. 2 gen 2 type-c port, 1 x audio jack and 1 x Reset/ARGB button for fast data transmission and excellent connectivity. Maximize the possibilities -the td500 mesh v2 interior accommodates e-atx up to 12” x 107”, atx, micro-atx and mini-itx motherboards; cpu coolers up to 165mm in height; Graphics cards GFX/GPU up to 410mm in length; PSU up to 200mm in length.

Tempered glass side panel - a removable top panel and tempered-glass side panel provide easy access and showcase system build tool-free design; The PSU shroud comes with a removable cover to showcase or hide the PSU.
BrandCooler Master #ad
ManufacturerCooler Master Europe B.V. #ad
Height50 cm (19.69 Inches)
Length49.9 cm (19.65 Inches)
Weight7.7 kg (16.98 Pounds)
Width8.27
Part NumberTD500V2-KGNN-S00
ModelTD500V2-KGNN-S00
Warranty2 years

8. Cooler Master

#ad

Cooler Master MasterBox MB511, ATX PC Case with Front Mesh Panel, Flexible Air Flow Configurations, Red Accent, Transparent Side Panel, Racing Intakes

#ad
Cooler Master #ad - Fine mesh front panel - designed for demanding gaming systems, the front and top panel employ a fine mesh to ensure high-volume airflow while filtering dust. Expanding the possibilities - spacious interior layout accommodates standard form factor ATX motherboards for gaming needs Mini-ITX, Micro-ATX, Standard ATX.

Rear: 1 x 120mm fan and radiator. Edge-to-edge transparent side panel - Showcase your build through the lightweight acrylic side panel. Fans. Multiple fan and radiator configurations - front: 3 x 120mm, 2 x 140mm* fans, and up to a 360mm radiator with a maximum thickness of 50mm excl. Top: 2 x 120/140mm fans and up to a 240mm radiator. Main components clearance - supports cpu coolers air/liquid up to a height of 165mm, graphic cards GFX up to a length of 410mm and power supplies PSU up to a length of 180mm.
BrandCooler Master #ad
ManufacturerCooler Master Europe B.V. #ad
Height18.43
Length19.53
Weight6.45 kg (14.22 Pounds)
Width8.54
Part NumberMCB-B511D-KANN-S00
ModelMCB-B511D-KANN-S00
Warranty2 Years

9. Cooler Master

#ad

ARGB Controller Included, Black, Mesh Front Panel & TG Side Panel, Cooler Master MasterBox 520 Mesh PC Case – Mid-Tower ATX Chassis with 3 x Pre-Installed Fans, Multiple Airflow Configurations

#ad
Cooler Master #ad - Impressive clearances - the masterbox 520 interior accommodates e-atx up to 12” x 107”, atx, micro-atx and mini-itx motherboards; cpu coolers up to 165mm in height; Graphics cards GFX/GPU up to 410mm in length; ATX PSUs up to 200mm in length.

Rich connectivity i/o panel - the i/o panel features 1 x usb 3. 2 gen 1 type-a port, 1 x USB 3. 2 gen 2 type-c port, 1 x audio jack and 1 x Reset/ARGB button allowing for streamlined data transmission and unlimited connectivity. Mesh front panel – the front panel features a combination of mesh and 3 x cF120 ARGB fans for unrestricted airflow; Illumination can be assigned via the included ARGB controller pre-routed to a Reset/ARGB button;.

Multiple cooling options – comes with 3 x cf120 argb frontal fans; the front & top panels each support up to 3 x 120mm fans/2 x 140mm fans, or a 360mm radiator, the rear panel supports 1 x 120mm fan/radiator. Tempered glass side panel - premium systems can be installed, accessed, and showcased through the tempered glass side panel, which can be removed easily without tools an additional screw can be used to further secure the panel.
BrandCooler Master #ad
ManufacturerCooler Master #ad
Height19.61
Length19.76
Weight15.65
Width8.27
Part NumberMB520-KGNN-S00
ModelMB520-KGNN-S00
Warranty2 years

10. Cooler Master

#ad

Tempered Glass Side Panel, 280mm AIO CPU Cooler, Vertical GPU Support with PCI-e 4.0 x16 Riser Cable, 850W 80-PLUS Gold PSU Fully Modular, Cooler Master MasterBox NR200P MAX UK Plug Mini-ITX PC Case

#ad
Cooler Master #ad - Pre-installed v850 sfx gold psu uk plug - the case includes cooler master’s latest v850 sfx power supply unit 850 Watts, 80-PLUS Gold efficiency, fully-modular with custom-length cabling for cleaner cable management; Supports up to SFX-L sized PSUs.

Built-in aio cooler - the case comes with a pre-installed 280mm aio cpu cooler with 2 x 140mm fans and a 3rd Gen. Impressive clearances - despite its compact dimensions 361 x 185 x 274mm excl. Protrusions, the nr200p max can house vertically mounted GFX cards up to 336mm in length, 140mm in height and CPU coolers up to 67mm in height. Seeing is believing - the masterbox nr200p max features both a tempered-glass side panel for showcasing internal builds and a perforated-steel side panel for systems that require additional airflow & ventilation.

Tool-free 360 degree accessibility - each external panel is secured with quick access pins, while the frame itself can be fully dismantled for access from all angles; Includes a removable GPU panel for easier graphics card installation. Pump lga1700 support included; Designed for stack airflow optimized ventilation, the bottom/left/right/top panels include dust-filters.
BrandCooler Master #ad
ManufacturerCooler Master Europe B.V. #ad
Height11.5
Length14.84
Weight7.7 kg (16.98 Pounds)
Width7.28
Part NumberNR200P-MCNN85-SL1
ModelNR200P-MCNN85-SL1
Warranty2 years