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Mini ITX Cases

The ITX form factor has become increasingly popular in recent years, becoming a favourite among those looking for something more minimalistic, or else more practical when space is a premium. Subtle, sleek, and with no space wasted, mini-ITX PC cases offer an attractive option for the PC builder conscious of aesthetics, efficiency and practicality. That said, due to their smaller size, it’s incredibly important to check specifications to ensure that the components you choose will fit in your new ITX case. It’s also worth noting that the smaller sizes will limit the level of airflow compared to that of larger Midi Towers, so it’s equally important to consider matching your components with appropriate cooling solutions.

Read more about picking your custom PC parts (including cases) in our blog post

View our range of Mini-ITX PC cases below

Showing 1 to 11 of 11

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Best selling Mini ITX Cases

Lian Li A3 mATX Micro Form Factor Case - Wood Black

Lian Li A3 mATX Micro Form Factor Case - Wood Black

Ordered Upon Request
£7.99 Next Day Delivery

£79.99 inc vat

View Details
Fractal Design Ridge Black Mini-ITX Chassis

Fractal Design Ridge Black Mini-ITX Chassis

Ordered Upon Request
£7.99 Next Day Delivery

£119.99 inc vat

View Details
Lian Li A4-H2O X4 Mini-ITX Case - Black

Lian Li A4-H2O X4 Mini-ITX Case - Black

Ordered Upon Request
£7.99 Next Day Delivery

£129.95 inc vat

View Details
Lian Li A3 mATX Micro Form Factor Case - White

Lian Li A3 mATX Micro Form Factor Case - White

Ordered Upon Request
£7.99 Next Day Delivery

£59.95 inc vat

View Details
Lian Li A4-H2O A4 Mini-ITX Case - Silver

Lian Li A4-H2O A4 Mini-ITX Case - Silver

Ordered Upon Request
£7.99 Next Day Delivery

£129.95 inc vat

View Details
Phanteks Evolv Shift 2 Black Tempered Glass D-RGB Mini-ITX Chassis

Phanteks Evolv Shift 2 Black Tempered Glass D-RGB Mini-ITX Chassis

Ordered Upon Request
£7.99 Next Day Delivery

£83.99 inc vat

View Details
Fractal Design Mood Light Grey Mini-ITX Chassis

Fractal Design Mood Light Grey Mini-ITX Chassis

Only 1 left in stock
£7.99 Next Day Delivery

£139.99 inc vat

View Details
Lian Li A3 mATX Micro Form Factor Case - Wood White

Lian Li A3 mATX Micro Form Factor Case - Wood White

Ordered Upon Request
£7.99 Next Day Delivery

£79.99 inc vat

View Details
Lian Li A3 mATX Micro Form Factor Case - Black

Lian Li A3 mATX Micro Form Factor Case - Black

Ordered Upon Request
£7.99 Next Day Delivery

£59.95 inc vat

View Details
Phanteks Evolv Shift 2 Air Black D-RGB Mini-ITX Chassis

Phanteks Evolv Shift 2 Air Black D-RGB Mini-ITX Chassis

Ordered Upon Request
£7.99 Next Day Delivery

£105.00 inc vat

View Details
Fractal Design Mood Black Mini-ITX Chassis

Fractal Design Mood Black Mini-ITX Chassis

Mini-ITX, 2 Expansion Slots, 2 x 2.5" Internal, 1 x 3.5" Internal, GPU up to 325mm, CPU up to 114mm
Only 2 left in stock More information about stock £7.99 Next Day Delivery

Stock Code: FRA-MOODB
Manf Code: FD-C-MOD1N-02

£149.99

£139.99 inc vat

£116.66 ex vat

You save £10.00

View Details

Stock Code: FRA-MOODB
Manf Code: FD-C-MOD1N-02

View Details
Fractal Design Mood Light Grey Mini-ITX Chassis

Fractal Design Mood Light Grey Mini-ITX Chassis

Mini-ITX, 2 Expansion Slots, 2 x 2.5" Internal, 1 x 3.5" Internal, GPU up to 325mm, CPU up to 114mm
Only 1 left in stock More information about stock £7.99 Next Day Delivery

Stock Code: FRA-MOODG
Manf Code: FD-C-MOD1N-01

£149.99

£139.99 inc vat

£116.66 ex vat

You save £10.00

View Details

Stock Code: FRA-MOODG
Manf Code: FD-C-MOD1N-01

View Details
Fractal Design Ridge Black Mini-ITX Chassis

Fractal Design Ridge Black Mini-ITX Chassis

Mini-ITX (and below), 3 Expansion slots, CPU up to 70mm, GPU up to 335mm, PCIe 4.0 Riser, Horizontal or Vertical, High Ventilation.
Ordered Upon Request More information about stock £7.99 Next Day Delivery

Stock Code: FRA-RIDB4
Manf Code: FD-C-RID1N-11

£119.99 inc vat

£99.99 ex vat

 

View Details

Stock Code: FRA-RIDB4
Manf Code: FD-C-RID1N-11

View Details
Lian Li A3 mATX Micro Form Factor Case - Black

Lian Li A3 mATX Micro Form Factor Case - Black

Micro Form Factor, m-ATX (and below), 4 Expansion slots, Watercooling Support, CPU up to 165mm, GPU up to 415mm
Ordered Upon Request More information about stock £7.99 Next Day Delivery

Stock Code: LIA-A3MBL
Manf Code: A3- mATX Black

£59.95 inc vat

£49.96 ex vat

 

View Details

Stock Code: LIA-A3MBL
Manf Code: A3- mATX Black

View Details
Lian Li A3 mATX Micro Form Factor Case - Wood Black

Lian Li A3 mATX Micro Form Factor Case - Wood Black

Micro Form Factor, m-ATX (and below), 4 Expansion slots, Watercooling Support, CPU up to 165mm, GPU up to 415mm
Ordered Upon Request More information about stock £7.99 Next Day Delivery

Stock Code: LIA-A3MWB
Manf Code: A3- mATX-MD Black

£79.99 inc vat

£66.66 ex vat

 

View Details

Stock Code: LIA-A3MWB
Manf Code: A3- mATX-MD Black

View Details
Lian Li A3 mATX Micro Form Factor Case - White

Lian Li A3 mATX Micro Form Factor Case - White

Micro Form Factor, m-ATX (and below), 4 Expansion slots, Watercooling Support, CPU up to 165mm, GPU up to 415mm
Ordered Upon Request More information about stock £7.99 Next Day Delivery

Stock Code: LIA-A3MWH
Manf Code: A3- mATX White

£59.95 inc vat

£49.96 ex vat

 

View Details

Stock Code: LIA-A3MWH
Manf Code: A3- mATX White

View Details
Lian Li A3 mATX Micro Form Factor Case - Wood White

Lian Li A3 mATX Micro Form Factor Case - Wood White

Micro Form Factor, m-ATX (and below), 4 Expansion slots, Watercooling Support, CPU up to 165mm, GPU up to 415mm
Ordered Upon Request More information about stock £7.99 Next Day Delivery

Stock Code: LIA-A3MWW
Manf Code: A3- mATX-WD White

£79.99 inc vat

£66.66 ex vat

 

View Details

Stock Code: LIA-A3MWW
Manf Code: A3- mATX-WD White

View Details
Lian Li A4-H2O X4 Mini-ITX Case - Black

Lian Li A4-H2O X4 Mini-ITX Case - Black

Mini-ITX Chassis, Mini-ITX, 3 Expansion slots, Watercooling Support, CPU up to 55mm, GPU up to 322mm
Ordered Upon Request More information about stock £7.99 Next Day Delivery

Stock Code: LIA-A4H2B
Manf Code: A4-H2O X4

£129.95 inc vat

£108.29 ex vat

 

View Details

Stock Code: LIA-A4H2B
Manf Code: A4-H2O X4

View Details
Lian Li A4-H2O A4 Mini-ITX Case - Silver

Lian Li A4-H2O A4 Mini-ITX Case - Silver

Mini-ITX Chassis, Mini-ITX, 3 Expansion slots, Watercooling Support, CPU up to 55mm, GPU up to 322mm
Ordered Upon Request More information about stock £7.99 Next Day Delivery

Stock Code: LIA-A4H2S
Manf Code: A4-H2O A4

£129.95 inc vat

£108.29 ex vat

 

View Details

Stock Code: LIA-A4H2S
Manf Code: A4-H2O A4

View Details
Phanteks Evolv Shift 2 Air Black D-RGB Mini-ITX Chassis

Phanteks Evolv Shift 2 Air Black D-RGB Mini-ITX Chassis

Mini-ITX, 2 Expansion slots, Watercooling Support, CPU up to 85mm, GPU up to 335mm, Airflow Optimised
Ordered Upon Request More information about stock £7.99 Next Day Delivery

Stock Code: PTK-SFT2AB
Manf Code: PH-ES217A_BK02

£105.00 inc vat

£87.50 ex vat

 

View Details

Stock Code: PTK-SFT2AB
Manf Code: PH-ES217A_BK02

View Details
Phanteks Evolv Shift 2 Black Tempered Glass D-RGB Mini-ITX Chassis

Phanteks Evolv Shift 2 Black Tempered Glass D-RGB Mini-ITX Chassis

Mini-ITX, 2 Expansion slots, Tempered Glass, RGB Fans, Watercooling Support, CPU up to 85mm, GPU up to 335mm
Ordered Upon Request More information about stock £7.99 Next Day Delivery

Stock Code: PTK-SHIF2B
Manf Code: PH-ES217E_BK02

£99.98

£83.99 inc vat

£69.99 ex vat

You save £16.00

View Details

Stock Code: PTK-SHIF2B
Manf Code: PH-ES217E_BK02

View Details
Contact Novatech using our Live Chat to talk about Mini ITX Cases

Novatech Live Chat

Need help finding a product or have a technical question?
Our experts are on hand to answer any questions. Chat to them right now!

Mini ITX Computer Cases

A Mini ITX PC Case is one of the smallest cases on the market with its sleek and small form they’re primarily aimed at users looking for a discreet PC or are in a bind with a lack of space in their office or on their desk. They are built to be compatible with Mini ITX Motherboards, which are 17cm x 17cm / 6.7 inches x 6x7 inches in size.

The designs of these cases have become much more evolved in recent times which has lead to an influx of Mini ITX Gaming PCs and Multimedia units however due to the lack of space inside them, even with a smaller motherboard it means that some of the more powerful and beefier components will not fit inside them, for example an NVIDIA GeForce GTX 1080 Ti is unlikely to fit inside due to the sheer size of the card but some of the Mini GTX 1050 and 1060 cards are small enough to fit inside comfortably to give you the dedicated graphics power needed to run most games on specific settings.

With brands such as Phanteks, Thermaltake and Coolermaster leading the way in designing these cases there are some spectacular looking ones out there now with Windowed Sides, Tempered Glass and even the Vertical layout now from Phanteks.

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