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PC Cases

When choosing a PC case, take into consideration whether you are building a general-purpose or a special-purpose computer. Where you intend to stand your computer can also determine what case you should pick. PC cases differ primarily in size, which determines their capacity to accommodate PC components.

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Basic Types of Computer Cases

Types of PC CasesSupported Motherboard FormatsSupported Power SourcesMax. Length of  Graphics CardPositions for FansExternal 3.5" Slot PositionsExternal 5.25" slot Positions
Full TowereATX, ATX, mATX, mITXATX400+ mm10+ positions1-3 positionsUp to 8 positions
Mid TowerATX, mATX, mITXATX350-400mmUp to 8 positions1-2 positionsUp to 5 positions
Mini TowermATX, mITXATX300-350mmUp to 6 positions1-2 positionsUp to 3 positions
Mini ITXmITXSFX200-300mmUp to 4 positions1 position0-1 positions
Desktop and HTPCmATX, mITXATX, SFX, external150-200mmUp to 3 positions1 position

0-1 positions

  • PC cases are listed in the table from largest to smallest.
  • Larger cabinets tend to circulate air more efficiently. Therefore, they are more suitable for more efficient assemblies.
  • Rack cases are special mountable cases for servers.

Baseboard Format

  • Select a cabinet depending on the components you will place inside.
  • The eATX, ATX, mATX, mITX formats determine the size of the motherboard and thus the number of individual slots (larger cases have more slots).
eATXATXmATXmITX
eATXATXmATXmITX

Internal Layout

  • Internal 3.5" slots are used to place hard drives (HDDs) and SSDs (using a frame).
  • Resource position - most often sources are located at the top or bottom of the cabinet. At the bottom, select the source with long enough cables to reach all the components used.

External Slots

  • External 3.5" slots are used to install memory card readers and multimedia panels.
  • External 5.25" slots are for optical CD/DVD/Blu-Ray drives, or panels to monitor and control fans, etc.
  • Front Panel Connectors - these easily connect peripherals like a mouse, keyboard, headphones and more. Due to the presence of a front panel port, you do not need to pull the computer from the wall to connect an external drive, and simply plug it in to the front of your computer.
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1.
Fractal Design CORE 1100 In stock > 5 pcs
PC Case - mATX (Micro ATX) and mITX (Mini ITX), 2× 5,25" slot(s), 2× 3,5" slot(s), 3× 2,5" slot(s), USB 2.0, USB 3.2 Gen 1 (USB 3.0), Headphones and Microphone, 1x120mm, max. heat sink height: 148mm, max. graphics card length: 350mm, without power supply, side panel made of steel
£54.90

2.
PC Case Accessory - use the unit holder upgrade kit to increase the storage capacity of your Fractal cabinet, for the Define 7 series
£19.90

3.
Fractal Design Define C TG In stock > 5 pcs
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 3× 2,5" slot(s), 2× 2.5"/3.5" slot(s), USB 3.2 Gen 1 (USB 3.0), Headphones and Microphone, 2x120mm, max. heat sink height: 172mm, max. graphics card length: 315mm, without power supply, side panel made of tempered glass
-10%
£104.90
£94.90

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Classic Range
Fractal Design CORE 1100
PC Case - mATX (Micro ATX) and mITX (Mini ITX), 2× 5,25" slot(s), 2× 3,5" slot(s), 3× 2,5" slot(s), USB 2.0, USB 3.2 Gen 1 (USB 3.0), Headphones and Microphone, 1x120mm, max. heat sink height: 148mm, max. graphics card length: 350mm, without power supply, side panel made of steel

£54.90 excl.VAT £45.75
Buy
In stock > 5 pcs
Order Code: CB321k2b
Deluxe Range
Fractal Design Define C TG
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 3× 2,5" slot(s), 2× 2.5"/3.5" slot(s), USB 3.2 Gen 1 (USB 3.0), Headphones and Microphone, 2x120mm, max. heat sink height: 172mm, max. graphics card length: 315mm, without power supply, side panel made of tempered glass

-10% £104.90
£94.90 excl.VAT £79.08
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Special Offer
In stock > 5 pcs
Order Code: CB321k5e
Premium Range
Cooler Master MasterCase H500P ARGB
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX) and eATX (Extended ATX), 4× 2,5" slot(s), 2× 2.5"/3.5" slot(s), USB 2.0, USB 3.2 Gen 1 (USB 3.0), Headphones and Microphone, 1x140mm and 2x200mm ARGB, max. heat sink height: 190mm, max. graphics card length: 412mm, without power supply, side panel made of tempered glass

£169.90 excl.VAT £141.58
Buy
In stock > 5 pcs
Order Code: CCmch500pma
Fractal Design Focus G Petrol Blue - PC Case
Variants
Fractal Design Focus G Petrol Blue
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 1× 2,5" slot(s), 2× 2.5"/3.5" slot(s), USB 2.0, USB 3.2 Gen 1 (USB 3.0), Headphones and Microphone, 2x120mm LED, max. heat sink height: 165mm, max. graphics card length: 380mm, without power supply, side panel made of acrylic

-11% £53.90
£47.90 excl.VAT £39.92
Buy
In stock > 5 pcs
Order Code: CB321q1e
Zalman Z1 Neo
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 1× 5,25" slot(s), 4× 3,5" slot(s), 5× 2,5" slot(s), USB 2.0, USB 3.2 Gen 1 (USB 3.0), Headphones and Microphone, 1x120mm and 2x120mm LED, max. heat sink height: 160mm, max. graphics card length: 375mm, without power supply, side panel made of acrylic

£38.90 excl.VAT £32.42
Buy
In stock > 5 pcs
Order Code: CA069c1f
Fractal Design Define 7 Compact Black - Dark TG
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 4× 2,5" slot(s), 2× 2.5"/3.5" slot(s), USB 2.0, USB 3.2 Gen 1 (USB 3.0), USB-C, Headphones, Microphone and USB 3.2 Gen 2, 1x120mm and 1x140mm, max. heat sink height: 169mm, max. graphics card length: 360mm, without power supply, side panel made of tempered glass

-12% £120.90
£105.90 excl.VAT £88.25
Buy
In stock > 5 pcs
Order Code: CB321q5b
Corsair Crystal Series 280X Tempered Glass black
PC Case - mATX (Micro ATX) and mITX (Mini ITX), 2× 3,5" slot(s), 3× 2,5" slot(s), USB 3.2 Gen 1 (USB 3.0), Headphones and Microphone, 1x120mm, max. heat sink height: 150mm, max. graphics card length: 300mm, without power supply, side panel made of tempered glass

£107.90 excl.VAT £89.92
Buy
In stock > 5 pcs
Order Code: UY009a54
Fractal Design Focus G Gunmetal Gray - PC Case
Variants
Fractal Design Focus G Gunmetal Gray
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 1× 2,5" slot(s), 2× 2.5"/3.5" slot(s), USB 2.0, USB 3.2 Gen 1 (USB 3.0), Headphones and Microphone, 2x120mm LED, max. heat sink height: 165mm, max. graphics card length: 380mm, without power supply, side panel made of acrylic

-11% £53.90
£47.90 excl.VAT £39.92
Buy
In stock > 5 pcs
Order Code: CB321q1h
GIGABYTE AORUS C300 GLASS
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 3× 2,5" slot(s), 2× 2.5"/3.5" slot(s), USB 3.2 Gen 1 (USB 3.0), USB-C, Headphones and Microphone, 2x120mm, max. heat sink height: 170mm, max. graphics card length: 400mm, without power supply, side panel made of tempered glass

-40% £145.90
£87.90 excl.VAT £73.25
Buy
Special Offer
In stock > 5 pcs
Order Code: EGCA300G
ASUS ROG Strix Helios
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX) and eATX (Extended ATX), 4× 2,5" slot(s), 2× 2.5"/3.5" slot(s), USB 3.2 Gen 1 (USB 3.0), USB-C, Headphones, Microphone, Fan control and USB 3.2 Gen 2, 1x140mm and 3x140mm, max. heat sink height: 190mm, max. graphics card length: 450mm, without power supply, side panel made of tempered glass

£284.90 excl.VAT £237.42
Buy
In stock 4 pcs
Order Code: ACC002
be quiet! Pure Base 500DX Black - PC Case
Variants
be quiet! Pure Base 500DX Black
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 2× 3,5" slot(s), 5× 2,5" slot(s), USB 3.2 Gen 1 (USB 3.0), USB-C and Headphones / Microphone, 3x140mm, max. heat sink height: 190mm, max. graphics card length: 369mm, without power supply, side panel made of tempered glass

-9% £106.90
£96.90 excl.VAT £80.75
Buy
In stock > 5 pcs
Order Code: BGpb500dx
Fractal Design Define 7 XL Black - Dark TG
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX) and eATX (Extended ATX), 2× 2,5" slot(s), 8× 2.5"/3.5" slot(s), USB 2.0, USB 3.2 Gen 1 (USB 3.0), USB-C, Headphones, Microphone and USB 3.2 Gen 2, 3x140mm, max. heat sink height: 185mm, max. graphics card length: 549mm, without power supply, side panel made of tempered glass

£221.90 excl.VAT £184.92
Buy
In stock 2 pcs
Order Code: CB321q7b
Corsair Crystal Series 680X Tempered Glass RGB Black
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX) and eATX (Extended ATX), 3× 3,5" slot(s), 4× 2,5" slot(s), USB 3.2 Gen 1 (USB 3.0), USB-C and Headphones / Microphone, 1x120mm and 3x120mm RGB, max. heat sink height: 180mm, max. graphics card length: 330mm, without power supply, side panel made of tempered glass

£249.90 excl.VAT £208.25
Buy
In stock > 5 pcs
Order Code: UY009d2a
Fractal Design Define 7 XL Black
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX), eATX (Extended ATX), EE-ATX, SSI-CEB and SSI-EEB, 2× 2,5" slot(s), 8× 2.5"/3.5" slot(s), USB 2.0, USB 3.2 Gen 1 (USB 3.0), USB-C, Headphones, Microphone and USB 3.2 Gen 2, 3x140mm, max. heat sink height: 185mm, max. graphics card length: 549mm, without power supply, side panel made of steel

£210.90 excl.VAT £175.75
Buy
In stock 3 pcs
Order Code: CB321q7a
Fractal Design Define 7 Black
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX) and eATX (Extended ATX), 2× 2,5" slot(s), 6× 2.5"/3.5" slot(s), USB 2.0, USB 3.2 Gen 1 (USB 3.0), USB-C, Headphones, Microphone and USB 3.2 Gen 2, 3x140mm, max. heat sink height: 185mm, max. graphics card length: 491mm, without power supply, side panel made of steel

£166.90 excl.VAT £139.08
Buy
In stock > 5 pcs
Order Code: CB321q6a
Cooler Master MasterBox Q300L
PC Case - mATX (Micro ATX) and mITX (Mini ITX), 1× 3,5" slot(s), 2× 2,5" slot(s), USB 3.2 Gen 1 (USB 3.0), Headphones and Microphone, 1x120mm, max. heat sink height: 159mm, max. graphics card length: 360mm, without power supply, side panel made of acrylic

£43.90 excl.VAT £36.58
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In stock > 5 pcs
Order Code: CC022a4b
Cooler Master MasterBox MB511 Mesh Red Trim
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 6× 2,5" slot(s), 2× 2.5"/3.5" slot(s), USB 3.2 Gen 1 (USB 3.0), Headphones and Microphone, 1x120mm, max. heat sink height: 165mm, max. graphics card length: 410mm, without power supply, side panel made of plastic

£50.90 excl.VAT £42.42
Buy
In stock > 5 pcs
Order Code: CCmbmb511mrt
Cooler Master TD500 Mesh, White
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX), eATX (Extended ATX) and SSI-CEB, 4× 2,5" slot(s), 4× 2.5"/3.5" slot(s), USB 3.2 Gen 1 (USB 3.0), Headphones and Microphone, 3x120mm ARGB, max. heat sink height: 165mm, max. graphics card length: 410mm, without power supply, side panel made of tempered glass

-10% £88.90
£79.90 excl.VAT £66.58
Buy
In stock > 5 pcs
Order Code: CC022a7f
MSI MAG VAMPIRIC 011D AMD Edition
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 2× 3,5" slot(s), 2× 2,5" slot(s), 2× 2.5"/3.5" slot(s), USB 2.0, USB 3.2 Gen 1 (USB 3.0), Headphones and Microphone, 1x120mm RGB, max. heat sink height: 167mm, max. graphics card length: 350mm, without power supply, side panel made of tempered glass

-9% £55.90
£50.90 excl.VAT £42.42
Buy
Special Offer
In stock > 5 pcs
Order Code: EF421c1
SilentiumPC Signum SG1V EVO TG ARGB
PC Case - ATX, mATX (Micro ATX) and mITX (Mini ITX), 2× 2,5" slot(s), 2× 2.5"/3.5" slot(s), USB 3.2 Gen 1 (USB 3.0), Headphones and Microphone, 4x120mm ARGB, max. heat sink height: 161mm, max. graphics card length: 325mm, without power supply, side panel made of tempered glass

£81.90 excl.VAT £68.25
Buy
In stock > 5 pcs
Order Code: CB161a5
Fractal Design Node 804
PC Case - mATX (Micro ATX) and mITX (Mini ITX), 8× 3,5" slot(s), 2× 2,5" slot(s), 2× 2.5"/3.5" slot(s), USB 3.2 Gen 1 (USB 3.0), Headphones and Microphone, 2x120mm, max. heat sink height: 160mm, max. graphics card length: 320mm, without power supply, side panel made of acrylic

-10% £117.90
£105.90 excl.VAT £88.25
Buy
In stock 1 pcs
Order Code: CB321h7
SilverStone Lucid LD01 Black
PC Case - mATX (Micro ATX), mITX (Mini ITX) and mDTX (Mini DTX), 2× 2,5" slot(s), 3× 2.5"/3.5" slot(s), USB 3.2 Gen 1 (USB 3.0), USB-C, Headphones and Microphone, max. heat sink height: 168mm, max. graphics card length: 370mm, without power supply, side panel made of tempered glass

£92.90 excl.VAT £77.42
Buy
In stock 3 pcs
Order Code: UBl1b
Fractal Design HDD Tray Kit Type B Black
PC Case Accessory - use the unit holder upgrade kit to increase the storage capacity of your Fractal cabinet, for the Define 7 series

£19.90 excl.VAT £16.58
Buy
In stock 2 pcs
Order Code: CBfd06
Phanteks Eclipse P400A Tempered Glass, DRGB - Black
PC Case - ATX, mATX (Micro ATX), mITX (Mini ITX) and eATX (Extended ATX), 2× 3,5" slot(s), 2× 2,5" slot(s), USB 3.2 Gen 1 (USB 3.0), Headphones, Microphone and Fan control, 3x120mm RGB, max. heat sink height: 160mm, max. graphics card length: 420mm, side panel made of tempered glass

£86.90 excl.VAT £72.42
Buy
In stock > 5 pcs
Order Code: PHan6p1
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PC Cases

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PC Cases

A computer case is what gives your computer a shape and form. Without it, it would be just a pile of parts connected to each other. However, computer cases are no longer visually boring grey boxes. On the contrary - they can become the centrepiece of your room. Modern cases are available in elegant, futuristic, and minimalist designs. They are designed to ventilate the hot air that is coming out of the individual system components, and provide adequate mounting points for optical drives, hard drives, or additional fans. Many also offer easily accessible data (USB, FireWire) or audio (headphone) ports on the front panel.

Computer cases designed for normal use (office, home) are either tower cases (vertical), desktops (horizontal) or Mini-ITX. Most of them come with a preinstalled power supply unit. Rack and Server cases are for business use and for building servers.

Tower cases are categorised by size: Mini Tower, Mid Tower and Full Tower. A special feature of some Mini Tower cases is that they do not support ATX motherboards (mATX are supported). The other two sizes are compatible with both formats and provide more space for computer components. The Mini-ITX format is designed for smaller motherboards and is used when there are lower demands on the computer's performance. Barebone systems are similar and often come already partially assembled. Most have a built-in motherboard and power source unit, which slightly limits the choices of other components.

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