Top 9 mATX Case Small UK – Computer Cases

As an Amazon Associate I earn from qualifying purchases.

1. Sharkoon


Sharkoon Shark Zone PC Case

Sharkoon #ad - Drive bays - 1 of either 5. 25"" or 3. 5"" or 2. 5""". Front i/o with 2 x usb 3. 0 ports, also 2 audio ports for convenient use of headset. 1 x 120mm fan is pre-installed at the top. System ram type: unknown. Supports dual slot graphics cards.
BrandSharkoon #ad
ManufacturerSharkoon #ad
Height18 cm (7.09 Inches)
Length37 cm (14.57 Inches)
Weight3 kg (6.61 Pounds)
Width22.5 cm (8.86 Inches)
Part Number4044951016426

2. Cooler Master


MATX Mini Tower Case with Full Side Panel Display, and Multiple Cooling Options, Clean Routing, Cooler Master MasterBox Q300L

Cooler Master #ad - 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. Behind the motherboard tray is 28mm of allocated space for clean cable management.

The rear panel supports a 120mm cooling module fan or radiator, while the top can house two 120mm fans. 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. 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.

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. Multiple cooling options - the front panel can support up to two 140mm fans or a 240mm liquid cooler radiator.
BrandCooler Master #ad
ManufacturerCoolermaster #ad
Height38.68 cm (15.23 Inches)
Length38.1 cm (15 Inches)
Weight0.48 kg (1.06 Pounds)
Width22.99 cm (9.05 Inches)
Part NumberMCB-Q300L-KANN-S00
Warranty2 years

3. AeroCool


1 x 80mm Black Fan Included, Aerocool Cylon Mini Micro ATX RGB PC Gaming Case, 13 Lighting Modes, Full Tempered Glass Side Window, Built With Gamers In Mind | Black

AeroCool #ad - Supports up to two 3 5” hdds and three 2 5” HDDs/SSDs. Elegant backslash led with 13 lighting modes on the front panel Six RGB flow lighting modes Seven solid colour modes.

Quick and easy access to led effect controls 1 x 3 0 USB 1 x 2 0 USB power button HD audio and microphone all from the top panel. Gpu clearance : 300mm, cpu cooler clearance : 147mm, air cooling : front: 120mm x 2 Optional Rear: 80mm x 1 or 90mm x 1 Includes 80mm Fan. Supports air cooling at the front and rear of the case 1 x 8cm rear fan included. Case dimensions internal : 175 x 354 x 338mm w x h x d, case dimensions Overall : 186 x 381. 5 x 373mm w x H x D. Comes with a full tempered glass side panel to showcase the inside of your rig.
BrandAeroCool #ad
ManufacturerAerocool #ad
Height35.1 cm (13.82 Inches)
Length36 cm (14.17 Inches)
Weight2.6 kg (5.73 Pounds)
Width18.1 cm (7.13 Inches)
Part NumberACCS-PV12013.11
Warranty24 months

4. CiT


Black, CiT S503 Slim Micro ATX Desktop Case No Power Supply

CiT #ad - Put both vertical or horizontal. Full tool-less designed chassis. Quick release side panel. Pad lock, kensington lock, Alarm Switch optional. Ultra thin desktop micro ATX case, supports various micro M/B.
BrandCiT #ad
ManufacturerCiT #ad
Height10 cm (3.94 Inches)
Length38 cm (14.96 Inches)
Weight3.4 kg (7.5 Pounds)
Width41 cm (16.14 Inches)
Part NumberCITS503
Warranty12 months From Date Of Purchase

5. Thermaltake


13.2 x 12.6 x 16.7 inch, Black, rotatable , Thermaltake Core V21 Matx Mesh Stackable cube Case with 200mm Fan

Thermaltake #ad - Optimised for space management. It’s the first expandable system that allows enthusiasts to incorporate externally -modular upgrades. Radiator support front: ? 1 x 120mm or 1 x 240mm ?1 x 140mm? top: ? 2 x 120mm or 2 x 240mm ?1 x 140mm or 1 x 280mm? rear: ? 1 x 120mm? Left / Right Side: ? 1 x 120mm or 1 x 240mm ?1 x 140mm or 1 x 280mm.

It is divided into two main chambers: the upper chamber is made for cooling performance and efficiency, while the lower one is made for PSU and drive bays. Designed for use in either a vertical or horizontal orientation on the motherboard. Fan support front: ? 1 x 120mm or 2 x 120mm? 1 x 140mm or 2 x 140mm ?1 x 200mm ? top: 1 x 120mm or 2 x 120mm or 3 x 120mm or 4 x 120mm ?1 x 140mm or 2 x 140mm? rear: ? 1 x 120mm? 1 x 140mm? Bottom: ? 1 x 120mm or 2 x 120mm? Left / Right Side: ? 1 x 120mm or 2 x 120mm? 1 x 140mm or 2 x 140mm.

Optimized ventilation with its exceptional cooling ability. Clearance cpu cooler height limitation: 185mm VGA length limitation: 350mm? PSU length limitation: 200mm With Bottom Fan. A large 200mm fan is preinstalled on the front to guarantee any type of gaming system can be accommodated. Endless stackable design, the core v21 is in a class above the rest. Virtually limitless utility is possible.
BrandThermaltake #ad
ManufacturerThermaltake #ad
Height33.6 cm (13.23 Inches)
Length32 cm (12.6 Inches)
Weight6.5 kg (14.33 Pounds)
Width42.4 cm (16.69 Inches)
Part NumberCA-1D5-00S1WN-00

6. CiT


Black, CiT Dark Star Midi Case with 1 x12 cm Blue 4 LED Rear Fan and Side Window Panel

CiT #ad - Fan - 1 x 120mm blue leD fan at the back is included. Card-reader - SD/TF. I/o port - usb2. 0 x 2, hd audio and USB3. 0 x 1. Front panel - can fit up to 5 fans at the front, including 3 x 120mm and 2 x 140mm. Side window - clear side window allowing you to show off your internal components.
BrandCiT #ad
ManufacturerCiT #ad
Height44.2 cm (17.4 Inches)
Length45.4 cm (17.87 Inches)
Weight5.3 kg (11.68 Pounds)
Width20.6 cm (8.11 Inches)
Warranty12 months

7. Fractal Design


MATX, Mini Tower Computer Case, 2x Fractal Design Silent LL Series 120mm White LED Fans Included, USB 3.0, Fractal Design Focus Mini G, Window Side Panel, Black, High Airflow

Fractal Design #ad - Two vibration dampened universal drive bays. Large windowed side panel. Support for high-profile CPU coolers, radiators. Motherboard compatibility - mATX, ITX. Six total fan positions for high-airflow capability. Front i/o panel includes usb 3. 0, usb 2. 0 and audio jacks.
BrandFractal Design #ad
ManufacturerFRACTAL DESIGN #ad
Height19 cm (7.48 Inches)
Length45 cm (17.72 Inches)
Weight4.5 kg (9.92 Pounds)
Width37 cm (14.57 Inches)
Warranty2 year with manufacturer

8. Fractal Design


Fractal Design Core 1100, Mini Tower Computer Case, Brushed Aluminium, Black, High Airflow And Cooling, 1x 120mm Silent Fan Included, mATX

Fractal Design #ad - Innovative vertical hdd bracket, which can hold two 3. 5" drives or three 2. 5" drives, or one drive of each size. Easy access i/o on front panel, with audio and both USB 3. 0 and usB 2. 0 ports. An extremely compact micro ATX case, designed for exceptional airflow and cooling. Brushed aluminum-look front panel with a sleek, three-dimensional textured finish. Front: 1 x 120mm fans included is 1 fractal design silent 120mm fan, 1200 RPM speed Side: 1 x 120mm fan not included.
BrandFractal Design #ad
ManufacturerFRACTAL DESIGN #ad
Height17.5 cm (6.89 Inches)
Length41 cm (16.14 Inches)
Weight3.8 kg (8.38 Pounds)
Width35.8 cm (14.09 Inches)
Part NumberFD-CA-CORE-1100-BL
Warranty2 year manufacturer

9. CiT


CiT S012B Slim Micro ATX/ITX Case for 300W Power Supply Unit with Built In Card Reader, Black

CiT #ad - Built-in card reader - supports sd/mmc, XD, CF/MD, TF, MS/M2. Comes with 300w micro ATX PSU. Supports micro ATX Power Supplies. Dimensions wxhxd: 100 x 306 x 399 mm. Comes with 1 x 8cm Top Cooling Fan.
BrandCiT #ad
ManufacturerCiT #ad
Part NumberS012B