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993 Items found
Lian Li A3-mATX Tempered Glass Micro-ATX Case (White)
CAS-LIA-04812
The Lian Li A3-mATX is the perfect case for building a powerful SFF gaming PC, as it features plenty of space for modern computer hardware.
£69.95 (incl. VAT)
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Montech XR Wood Midi-Tower ATX ARGB Case - Black
CAS-MON-06582
Nature Meets High Airflow Power Introducing the latest X Series case by MONTECH. Inherit the elegance of the series, XR Wood blends natural wood material with high-performance gaming design, creating a unique fusion of craftsmanship and technology.
£54.95 (incl. VAT)
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Save 4%
Montech X5 Midi-Tower EATX ARGB Case - Black
CAS-MON-06585
Enhanced, Evolved, and Elevated Building on the success of the X3, the X5 enhances every aspect—better compatibility, streamlined fan cabling, and upgraded lighting from fixed RGB to ARGB for full customisation. Designed for gamers, creators, and enthusiasts, it’s the next evolution in PC cases.
£51.95 £49.99 (incl. VAT)
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be quiet! Shadow Base 800 FX Black
CAS-BEQ-00773
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Shadow Base 800 FX Black is an airflow-optimized case that offers ARGB illumination and provides space for extensive components like huge graphic cards.
£179.99 (incl. VAT)
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Jonsbo D32 STD Tempered Glass mATX, Mini Case - Black
CAS-JON-06775
Mini case in black, discreet design with side panel made of tempered glass, supports back-connect, up to six 120mm fans, max. 240mm AiO possible, graphics cards up to 365mm, max. three storage devices possible
£51.95 (incl. VAT)
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Jonsbo N2 Mini-ITX NAS Aluminium PC Case – Black, 5+1 Bays
CA-033-JB
NAS PC case, 5+1 bays, Aluminium, Half height PCI expansion slot, 1 x 120mm fan, Removable panels
£139.99 (incl. VAT)
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Asus ROG Equalizer 12V-2x6 ATX 3.1 & PCIe 5.1 Enhanced PCIe Power Cable
POW-ASU-08037
The ROG Equalizer is a new 12V-2×6 ATX 3.1 and PCIe 5.1 power cable designed to improve power delivery stability for modern GPUs
£44.99 (incl. VAT)
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IcyBox Front Panel for 3.5" Bay with USB Type-C®/Type-A hub and card reader
STO-ICB-06677
ICY BOX IB-HUB1419-i3. Size (imperial): 8.89 cm (3.5"), Product colour: Black, Material: Metal. Compatible memory cards: MicroSD (TransFlash), SD. Width: 100 mm, Depth: 140 mm, Height: 25 mm. Package weight: 325 g. Quantity per pack: 1 pc(s)
£23.99 (incl. VAT)
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Jonsbo D32 PRO Tempered Glass mATX, Mini Case - Black
CAS-JON-06773
Mini case in black, subtle design with a side panel made of tempered glass, supports back-connect, up to six 120mm fans, max. 240mm AIO possible, graphics cards up to 365mm, max. four storage devices possible
£61.99 (incl. VAT)
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Be quiet Dark Base Pro 901 Full Tower Tempered Glass Case - White
CAS-BEQ-02077
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Dark Base Pro 901 is the epitome of a flexible, yet user-friendly case with innovative solutions and state-of-the-art features.
£279.95 £259.99 (incl. VAT)
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be quiet! Light Base 600 LX Black
CAS-BEQ-03428
Be prepared for virtually any PC component available and make Light Base 600 LX Black with ARGB fans your creative show case.
£169.99 (incl. VAT)
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8Pack x CSFG Tower of Doom Wall Mount Chassis - Black
CAS-CSF-02768
Creative Solutions for Gamers
£869.99 (incl. VAT)
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8Pack x CSFG Tower of Doom Wall Mount Chassis - White
CAS-CSF-02767
Creative Solutions for Gamers
£869.99 (incl. VAT)
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£1,049.99 (incl. VAT)
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Antec C6 Curve ARGB Panoramic Mid Tower Case
CAS-ATC-07635
Curved glass design with three-sided tempered glass for a wide panoramic view. Supports up to 6 fans, with large area of vents around lower chamber, allowing for bottom-to-top vertical airflow.
£114.95 (incl. VAT)
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Corsair ThermalProtect 600w 12V-2x6 ATX 3.1 & PCIe 5.1 Enhanced PCIe Power Cable
POW-CRS-08046
The ThermalProtect PCIe 5.1 600W 12V-2x6 Cable is compatible with any native 12V-2x6 connection, making it easy to use on a wide selection of modern power supplies.
£14.99 (incl. VAT)
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Corsair ThermalProtect 600w 12V-2x6 ATX 3.1 & PCIe 5.1 Enhanced PCIe Power Cable - White
POW-CRS-08047
The ThermalProtect PCIe 5.1 600W 12V-2x6 Cable is compatible with any native 12V-2x6 connection, making it easy to use on a wide selection of modern power supplies.
£14.99 (incl. VAT)
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CableMod PRO ModMesh RT-Series ASUS ROG / Seasonic Cable Kits - Black
CM-14N-CM
Premium Pro cable set by CableMod, Textile sleeving made of ModMesh material, for Asus & Seasonic power supplies, a total of nine sleeve cables, 50 - 85 cm in length
£89.99 (incl. VAT)
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Lian Li Multi-Direction Vertical GPU Bracket (Gen 5- PCIe 5.0) White
CAS-LIA-07436
Vertical GPU bracket, Triple height adjustment, Dual-angle tilt options, Compatible with ATX-supported cases, Integrated RGB lighting and anti-sag bracket, Includes a 200mm PCIe Gen 5 riser cable
£64.96 (incl. VAT)
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Lian Li Multi-Direction Vertical GPU Bracket (Gen 5- PCIe 5.0) Black
CAS-LIA-07435
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Vertical GPU bracket, Triple height adjustment, Dual-angle tilt options, Compatible with ATX-supported cases, Integrated RGB lighting and anti-sag bracket, Includes a 200mm PCIe Gen 5 riser cable
£64.96 (incl. VAT)
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Lian Li O11 Vision-M 9.2" LCD Black
CAS-LIA-08001
Divider panel for the Lian Li O11 Vision-M, 9.2" LCD screen, 1920x462 resolution, 60Hz Refresh rate, Compatible with Lian Li L-Connect 3 software
£59.99 (incl. VAT)
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Lian Li O11 Vision-M 9.2" LCD White
CAS-LIA-08002
Divider panel for the Lian Li O11 Vision-M, 9.2" LCD screen, 1920x462 resolution, 60Hz Refresh rate, Compatible with Lian Li L-Connect 3 software
£59.99 (incl. VAT)
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Jonsbo V12 Micro-ATX Panoramic Mini-Tower Case - Black
CAS-JON-06494
The V12 from Jonsbo is a desktop MATX chassis that combines design elements such as glass side panel and solid wood trim. lt features a 270°panoramic sunroof, allowing for a clear view your hardware. The Jonsbo V12 case uses North American walnut solid wood trim for a clean and modern aesthetic that will nestle into any living room technology setup, office environment or gaming station.
£104.99 (incl. VAT)
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Save 10%
Corsair FRAME 4000X RS Mid-Tower PC Case - Black
CAS-CRS-07472
The front panel is a brand-new design for CORSAIR that combines high-airflow ventilation with built-in RGB lighting for a customizable look with great cooling. The front panel’s RGB lighting uses 5V ARGB for easy motherboard connectivity and fan control using popular motherboard software.
£99.95 £89.99 (incl. VAT)
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Corsair FRAME 4000X RS Mid-Tower PC Case - White
CAS-CRS-07473
The front panel is a brand-new design for CORSAIR that combines high-airflow ventilation with built-in RGB lighting for a customizable look with great cooling. The front panel’s RGB lighting uses 5V ARGB for easy motherboard connectivity and fan control using popular motherboard software.
£99.95 £89.99 (incl. VAT)
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HAVN BF 360 Front Fan Extension Bracket
CAS-HVN-07649
Fan bracket for the HAVN BF 360, Supports 3 x 120mm or 140mm fans, Powder-coated SGCC steel, 472mm x 57mm, Two pieces
£19.99 (incl. VAT)
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Jonsbo A50 Vertical GPU Stand with PCIe 5.0 Riser Cable - White
CAS-JON-07835
The Jonsbo A50 combines a premium aluminium construction with a high-speed PCIe 5.0 riser cable, delivering clean vertical GPU mounting without compromising signal integrity.
£69.95 (incl. VAT)
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Jonsbo A50 Vertical GPU Stand with PCIe 5.0 Riser Cable - Grey
CAS-JON-07834
The Jonsbo A50 combines a premium aluminium construction with a high-speed PCIe 5.0 riser cable, delivering clean vertical GPU mounting without compromising signal integrity.
£69.95 (incl. VAT)
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Fractal Design Terra Mini-ITX Case - Graphite
CA-0AY-FD
Designed and engineered to enhance small form factor gaming
£174.95 (incl. VAT)
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Jonsbo TK-4 Wood Dual Chamber ATX Mid-Tower Tempered Glass - Black
CAS-JON-06871
Midi tower with stylish wood accents, striking steel design, with U-shaped tempered glass on the side and front, supports graphics cards up to 460 mm, up to 11 fans possible, space for two 420 mm radiators, motherboards up to ATX, back-connect support
£199.99 (incl. VAT)
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Jonsbo T9 Mini-ITX SFF Case - PCIe 5.0 - Black
CAS-JON-07501
Mini-ITX PC Case, 310mm GPU clearance, Accommodates CPU coolers up to 78mm, Includes PCIe 5.0 riser cable, Three dust filters, Elegant design
£149.99 (incl. VAT)
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Save 5%
Corsair AIR 5400 LX-R RGB iCUE Case & RM1000X Gold - Builder Bundle
POW-CRS-07765
Upgrade your build with the ultimate foundation for performance and style with our Gaming Case & Power Supply Bundles. Hand selected for performance, this combo delivers the perfect balance of airflow, aesthetics, and reliable power
£464.98 £443.99 (incl. VAT)
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Save 6%
Corsair FRAME 4000D RS Case & RM1000X Gold - Builder Bundle
POW-CRS-07767
Upgrade your build with the ultimate foundation for performance and style with our Gaming Case & Power Supply Bundles. Hand selected for performance, this combo delivers the perfect balance of airflow, aesthetics, and reliable power
£259.98 £244.99 (incl. VAT)
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Save 7%
Corsair AIR 5400 RS-R ARGB Case & RM1000X Gold - Builder Bundle
POW-CRS-07768
Upgrade your build with the ultimate foundation for performance and style with our Gaming Case & Power Supply Bundles. Hand selected for performance, this combo delivers the perfect balance of airflow, aesthetics, and reliable power.
£419.94 £389.95 (incl. VAT)
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Save 10%
Corsair FRAME 4000D WOOD RS Modular Mid-Tower PC Case - Black & Walnut
CAS-CRS-07470
The FRAME 4000D WOOD RS lets you create a standout build that blends right in thanks to a refined front panel featuring real wood for the perfect mix of style and cooling performance.
£99.95 £89.99 (incl. VAT)
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Save 10%
Corsair FRAME 4000D WOOD RS Modular Mid-Tower PC Case - White & Oak
CAS-CRS-07471
The FRAME 4000D WOOD RS lets you create a standout build that blends right in thanks to a refined front panel featuring real wood for the perfect mix of style and cooling performance.
£99.95 £89.99 (incl. VAT)
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Save 8%
Montech KING 95 PRO Midi-Tower, Tempered Glass, ARGB - Red
CAS-MON-01485
Mid tower PC case, Integrated RGB lighting, Curved front panel – mesh or glass, Dual chamber design, 420mm GPU clearance, Integrated cable management
£124.96 £114.95 (incl. VAT)
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Save 22%
Jonsbo MOD3-White/window Open-Air Full Tower Case
CA-013-JB
Premium magnesium alloy construction, Unique angular design, Two tempered glass side panels, Excellent thermal properties
£243.95 £189.95 (incl. VAT)
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iFixit Utility Knife Cutter
CM-00B-IF
Cutter knives by iFixit, With blade locking and breaking blade
£3.95 (incl. VAT)
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Jonsbo D31 Standard Screen Micro-ATX PC Case – Black, Tempered Glass
CA-02R-JB
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Micro-ATX PC case, Four PSU mounting options, Supports GPUs up to 400mm long, 8” LCD screen, Extensive ventilation, Fan and AIO mounts
£119.95 (incl. VAT)
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Cases & Modding


HYTE Y40 Mid-Tower ATX Case - White

Overclockers UK boasts one of the largest selections of PC cases in the UK, with an extensive range of sizes and styles. From full tower chassis to Mini-ITX, we have the perfect case for every setup. Notably, our selection includes specialised PC cases such as cube-shaped, noise-dampened, and even benchtables. What’s more, with options from industry leading brands including Kolink, Lian Li, HYTE, Corsair, and more, you’re certain to find the ideal PC case.


Case Form Factors

Full Tower

Full tower cases are specifically engineered to provide maximum support for larger components, such as E-ATX motherboards, and are capable of accommodating multiple radiators for water-cooling. This makes them an ideal choice for PC gamers who seek to utilise high-end components and custom water-cooling loops for both the processor and graphics card.

Lian Li Lancool 3.

HYTE Y60 Mid Tower PC case.

Mid Tower

Mid tower cases are a great all-rounder. They can accommodate complete water-cooling loops without the larger footprint of a full tower, whilst usually supporting an ATX motherboard. Because of this, they are usually the most popular choice. What’s more, these chassis often come equipped with large glass side panels and RGB fans at an affordable price.


Micro ATX, ITX, and NUC

Micro-ATX (M-ATX), is a smaller form factor than ATX, and can support up to two PCIe devices.

Mini-ITX (ITX) is the smallest, regular consumer motherboard available, and the matching cases make ideal LAN gaming PCs due to their small size and portability.

NUCs (Next Unit of Computing) often come in their own case, but we offer some solutions for restyling yours. These are tiny computers, fit for light home use.

Ssupd Meshlicious Mini ITX Case - Full Mesh - Black - PCIE 4.0

Cube

Cube PC cases are just that. Although sometimes these cases are more rectangular to allow for larger graphics cards. This type of case can often be compact in size to reduce their footprint on your desk. However, some cube PC cases are closer in size to a mid-tower and feature a dual chamber design, meaning unsightly cables and your PSU are tucked away, only displaying the spiciest parts.

Corsair Crystal 680X RGB High Airflow ATX Case - White Tempered Glass (CC-9011169-WW)

HTPC Case.

HTPC

HTPC cases, short for Home Theatre PC cases, are a type of computer case specifically designed to be subtle and space-saving for use in your living room or home theatre. These cases are intended to blend in seamlessly with your décor with sleek and stylish designs.


Aluminium

Thanks to their sleek and lightweight designs, aluminium PC cases are a great choice for gamers. What’s more, aluminium PC cases benefit from improved heat dissipation, making them ideal for high-end PC hardware.

Zalman Z-Machine 300 Aluminium Mini-ITX Case - Silver Window

be quiet! Pure Base 500 Midi Tower Case - White

Noise Dampened

For gamers who need a super silent PC, noise dampened PC cases are a great choice. These chassis are specially designed to allow as little noise as possible to escape and are often equipped with silent case fans.


Benchtables

Designed for ease of access, benchtables are open air cases with no side panels making them ideal for testing hardware or even as a statement piece.

Streacom BC1 Mini Benchtable - Red

 CableMod PRO ModMesh C-Series RMi & RMx Cable Kit - Black/Burgundy (Black Label)

Accessories and Modding

Modding your case with accessories and upgrades is a great way to make your PC truly unique. From PCIe GPU risers for vertical mounting to RGB lighting strips, we stock a huge range of mods for PC cases.



Want to Read More?

Choosing your next gaming PC’s form factor is no easy task. In this dedicated guide on the Overclockers UK blog, we’ve explained everything you need to know before choosing your PC case form factor.

Read More

Cases and Modding FAQ


What is a PC case form factor?

PC case form factor refers to the size, shape, and layout of a computer case that determines its compatibility with different components and motherboards.

What PC case form factors do Overclockers UK sell?

Overclockers UK has an extensive range of PC cases, including ATX, Micro-ATX, Mini-ITX, Cube, and more!

What are the four types of computer cases?

The four most common types of computer cases are full-tower, mid-tower, mini-tower, and small form factor (SFF). However, within these categories, there are other types of PC case, such as cube and benchtable.

Can I mod my PC case?

Yes, you can definitely mod your PC case! In fact, case modding has become a popular hobby among PC enthusiasts. With options as simple as adding RGB strips to your case, all the way to adding screens and building your own case. Case modding is a great way to personalise your gaming setup. Overclockers UK has a huge range of modding components for your case. Before you unleash your creativity, just be aware the modding will most likely void your warranty..




The Overclockers Difference


innovative products, services and customer service

Innovative Products and Exclusive Brands

Overclockers UK not only offers next day delivery on thousands of products but also stocks exclusive brands from cutting-edge manufacturers including AMD, Intel, Asus, Gigabyte, Team Group and an ever-growing range of ultimate performance overclocked elite-tier hardware approved by 8 Pack.

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Industry Leading Customer Support

Whether you are after advice, product information or even aftersales support we are here for you. Overclockers UK offers unparalleled customer service which is available across multiple platforms including telephone, social media, email, webnotes, live chat, and even a dedicated section on Overclockers forum. We even offer a 3 year warranty on our own PC's.

5 star Trustpilot

5 Star Service

Overclockers UK are rated one of the top PC, hardware and peripheral retailers in the country. From premium products to a personal shopping experience. You can trust us to deliver an unbeatable 5-star service


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