Top 10 M-atx Case Small UK – Computer Cases

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1. Fractal Design

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Two 140mm Aspect PWM Fans Included, Mesh Side Panels, Fractal Design North Chalk White, Wood Oak Front, ATX Airflow Mid Tower PC Gaming Case, Type C USB

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Fractal Design #ad - Enjoy natural ventilation through an open front and stylishly integrated mesh. Enhance the look of your gaming station with sleek wood and alloy details. Designed for atx / mATX / ITX motherboards. Choose a gpu up to 355 mm, or up to 300 mm with a 360 mm front radiator. Get a head start on your build with the two included 140 mm Aspect PWM fans.
BrandFractal Design #ad
ManufacturerFractal Design #ad
Height18.46
Length17.6
Weight9.5 kg (20.94 Pounds)
Width8.46
Part NumberFD-C-NOR1C-03
ModelFD-C-NOR1C-03
Warranty2 year

2. Corsair

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Two Included 120 mm Fans, Spacious Interior, High-Airflow, Cable Management System, Corsair 4000D AIRFLOW Tempered Glass Mid-Tower ATX Case, Black

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Corsair #ad - A fitting choice: combining innovative cable management, concentrated airflow, and proven Corsair build quality, choose the 4000D for an immaculate high-performance PC. Accessories included with this case are located in the hard drive bay of the product.

Corsair rapidroute cable management system: Makes it simple and fast to route your major cables through a single channel, with a roomy 25 mm of space behind the motherboard for all of your cables. High-airflow front panel: An optimised steel front panel delivers massive airflow to your system for maximum cooling. Extreme cooling potential: a spacious interior fits up to 6x 120 mm or 4x 140 mm cooling fans, along with multiple radiators including a 360 mm in front and 280 mm in the roof dependent on RAM height. Two included 120 mm fans: Corsair AirGuide fans utilise anti-vortex vanes to concentrate airflow and enhance cooling.
BrandCorsair #ad
ManufacturerCORSAIR HOLDINGS HONG KONG LTD #ad
Height18.35
Length17.83
Weight7.85 kg (17.31 Pounds)
Width9.06
Part NumberCC-9011200-WW
ModelCC-9011200-WW
Warranty2 year manufacturer

3. NZXT

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NZXT H5 Flow Compact ATX Mid-Tower PC Gaming Case – High Airflow Perforated Front Panel – Tempered Glass Side Panel – Cable Management – 2 x 120mm Fans Included – 280mm Radiator Support – White

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NZXT #ad - High-performance airflow: Perforated front and top panels direct filtered air through the case to cool down components and enhance performance. Dedicated gpu fan: an angled 120mm fan draws air from below the case to provide direct cooling for your power-hungry graphics card.

Comes with two pre-installed 120mm fans. Spacious cooling support: up to 280mm radiator support in the front, 240mm up top, and 120mm in the rear. Easily manage cables: wide cable channels with hooks, bridges, and straps take the guesswork out of organized cable management. Display your gpu vertically using the NZXT Vertical GPU Mounting Kit sold separately. Ready for performance: fits most nvidia geforce rtx 40 series graphics cards with its 365mm max GPU clearance.
BrandNZXT #ad
ManufacturerNZXT #ad
Height18.27
Length17.56
Weight15.45
Width8.94
Part NumberCA-H52FW-01
ModelCC-H51FW-01

4. NZXT

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NZXT H5 Flow Compact ATX Mid-Tower PC Gaming Case – High Airflow Perforated Front Panel – Tempered Glass Side Panel – Cable Management – 2 x 120mm Fans Included – 280mm Radiator Support – Black

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NZXT #ad - Easily manage cables: wide cable channels with hooks, bridges, and straps take the guesswork out of organized cable management. Dedicated gpu fan: an angled 120mm fan draws air from below the case to provide direct cooling for your power-hungry graphics card.

Comes with two pre-installed 120mm fans. High-performance airflow: Perforated front and top panels direct filtered air through the case to cool down components and enhance performance. Ready for performance: fits most nvidia geforce rtx 40 series graphics cards with its 365mm max GPU clearance. Display your gpu vertically using the NZXT Vertical GPU Mounting Kit sold separately. Spacious cooling support: up to 280mm radiator support in the front, 240mm up top, and 120mm in the rear.
BrandNZXT #ad
ManufacturerNZXT #ad
Height18.27
Length17.56
Weight15.45
Width8.94
Part NumberCA-H52FB-01
ModelCC-H51FB-01

5. Thermaltake

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Thermaltake Tower 100 Black Edition Tempered Glass Type-C USB 3.1 Gen 2 Mini Tower Computer Chassis supports Mini-ITX CA-1R3-00S1WN-00

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Thermaltake #ad - 4mm thick tempered glass window Panels: Three 4 millimeter thick tempered glass window panel at front, left, and right. Dust filter design: eight super fine filters on the right, left, top, and at the bottom are designed to provide excellent protection against dirt and dust from the outside of the case and is easily removable for cleaning.

The tower 100 supports up to two 3. 5’’ hdd or four 2. 5’’ ssd, include two bracket for 2. 5’’ ssd at right side. The tower 100 mini itx chassis is the mini version of our iconic case the Tower 900 . Handy i/o port and unique internal design: With a high speed Type-C connector and two USB 3. 0 .
BrandThermaltake #ad
ManufacturerThermaltake #ad
Height18.22
Length10.47
Weight13.45
Width10.47
Part NumberCA-1R3-00S1WN-00
ModelCA-1R3-00S1WN-00

6. Fractal Design

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Fractal Design Pop Air Black – Solid – Honeycomb Mesh Front – Solid side panel, Three 120 mm Aspect 12 fans included – ATX High Airflow Mid Tower PC Gaming Case

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Fractal Design #ad - Accommodates atx / matX / Mini ITX Motherboards. Easily mounted tempered glass side panel lets you showcase your components TG models only. Vividly colored motherboard plate, drive trays and exterior accents Pop Air RGB TG Cyan/Magenta/Green/Orange Core. Comes with three of our 120 mm aspect 12 RGB Pop Air RGB TG fans and supports two more for a total of five. Up to three hdds and six ssds or two HDDs and five SSDs with one optical bay in use.
BrandFractal Design #ad
ManufacturerSpire Technology Ltd PC #ad
Height17.87
Length18.64
Weight18.3
Width8.46
Part NumberFD-C-POA1A-01
ModelFD-C-POA1A-01
Warranty2 year

7. Fractal Design

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Tempered Glass Clear Tint, Fractal Design Pop Mini Air RGB White Core, Three 120 mm Aspect 12 RGB fans included – mATX High Airflow PC Gaming Case, Honeycomb Mesh Front – TG side panel

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Fractal Design #ad - Holds radiators up to 240 mm in the front, 240 mm in the top and 120 mm in the rear. Easily mounted tempered glass side panel lets you showcase your components. Comes with three of our 120 mm Aspect RGB fans and supports two more for a total of five. Up to two hdds and six ssds or one HDD and five SSDs with one optical bay in use. Accommodates matX / Mini ITX Motherboards.
BrandFractal Design #ad
ManufacturerSpire Technology Ltd PC #ad
Height15.47
Length17.01
Weight7.24 kg (15.96 Pounds)
Width8.46
Part NumberFD-C-POR1M-01
ModelFD-C-POR1M-01
Warranty2 year

8. NZXT

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Quick-Release Tempered Glass Side Panel, White, NZXT H5 Flow, ATX Mid Tower PC Gaming Case, Front I/O USB Type-C Port, CC-H51FW-01

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NZXT #ad - Keep it cool: achieve dedicated GPU cooling with an optimally angled F120Q fan mounted at the bottom. Tool-less access to panels allows for quick modifications.

Fans: the vented top panel exhausts hot air out of the case and supports up to two 120mm fans or one 240mm radiator. Better thermals: we've opened up the top panel to achieve even better thermal efficiency. The perforated front panel supports up to two 140mm fans or one 280mm radiator. The perforated panel provides improved ventilation as warm air flows through the top of the chassis. Build with ease: wide channels enable easy routing for thick cables, plus built-in hooks and straps hold them in place. Pick the right style: The H5 Flow has a perforated front panel for better cooling potential.
BrandNZXT #ad
ManufacturerNZXT #ad
Height11.02
Length19.69
Weight7.01 kg (15.45 Pounds)
Width19.69
Part NumberCC-H51FW-01
ModelCC-H51FW-01
Warranty2 Year

9. Lian Li

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O11AMX, Lian Li O11 AIR MINI Black SPCC/Aluminum/Tempered Glass ATX Mini Tower Computer Case

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Lian Li #ad - Mesh panels at the top, front and rear, providing extreme airflow. Included 2 x 140mm pwm fans at the front, and a 120mm PWM fan at the rear. Support 6 x 2. 5” ssd or 4 x 3. 5” hdd + 2 x 2. 5” ssd. Modular backplate 5 + 2 expansion slot, supporting MINI-ITX up to E-ATX MB. Lian li o11 air minI Black.
BrandLian Li #ad
ManufacturerLian Li #ad
Height28.8 cm (11.34 Inches)
Length40 cm (15.75 Inches)
Weight9.8 kg (21.61 Pounds)
Width38.4 cm (15.12 Inches)
Part NumberO11 AIR MINI BLACK
ModelO11 AIR MINI BLACK
Warranty1 year

10. Lian Li

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O11AMW, Lian Li O11 AIR MINI White SPCC/Aluminum/Tempered Glass ATX Mini Tower Computer Case

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Lian Li #ad - Mesh panels at the top, front and rear, providing extreme airflow. Lian li o11 air minI White. Included 2 x 140mm pwm fans at the front, and a 120mm PWM fan at the rear. Support 6 x 2. 5” ssd or 4 x 3. 5” hdd + 2 x 2. 5” ssd. Modular backplate 5 + 2 expansion slot, supporting MINI-ITX up to E-ATX MB.
BrandLian Li #ad
ManufacturerLian Li #ad
Height11.34
Length15.75
Weight9.8 kg (21.61 Pounds)
Width15.12
Part NumberO11 AIR MINI WHITE
ModelO11 AIR MINI WHITE
Warranty1 year