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PC System Christmas Delivery

Order your 'Built to Order' PC System by Sunday 1st December for guaranteed Christmas delivery.

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PC Cases

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847 Items found
Jonsbo MOD-3 Mini Micro-ATX PC Showcase – Grey Tempered Glass
CA-02F-JB
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(1)
Open frame PC case, ARGB lighting, Unique form, USB-C featured on I/O, GPU up to 360mm long, Micro-ATX motherboard
£209.99 (incl. VAT)
fiber_manual_record In stock
NZXT H5 Flow Matte White Mid Tower Case
CA-1B5-NX
H5 FLOW COMPACT MID-TOWER AIRFLOW CASE
£74.99 (incl. VAT)
fiber_manual_record In stock
NZXT H5 Elite Matte White Mid Tower Case
CA-1B7-NX
H5 ELITE PREMIUM COMPACT MID-TOWER CASE
£109.99 (incl. VAT)
fiber_manual_record In stock
Save 15%
Lian Li Lancool 205 Midi-Tower Case - White Window
CA-786-LL
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Premium materials, tempered glass side panel, side vents and magnetic dust filters for maximum airflow, MATX / ATX compatible
£64.99 £54.95 (incl. VAT)
fiber_manual_record In stock
Jonsbo N1 Mini-ITX Office PC / NAS Server Case - Grey
CA-029-JB
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Mini-ITX Case, Supports up to 1 x 2.5" drive and 5 x 3.5" drives, Pre-installed 140mm fan, Fully featured front I/O, Can be laid vertically or horizontally, Supports 150mm SFX PSUs
£124.99 (incl. VAT)
fiber_manual_record In stock
Lian Li ARGB and USB Module for Lancool 216 - Black
CA-7BB-LL
Addon for Lancool 216 RGB, Easy to install, Two extra USB ports, 9 built-in lighting effects
£14.99 (incl. VAT)
fiber_manual_record In stock
Lian Li ARGB and USB Module for Lancool 216 - White
CA-7BC-LL
Addon for Lancool 216 RGB, Easy to install, Two extra USB ports, 9 built-in lighting effects
£14.99 (incl. VAT)
fiber_manual_record In stock
be quiet! Shadow Base 800 Black
CAS-BEQ-00770
Shadow Base 800 is an airflow-optimized full-tower that offers silent operation with space for extensive components like 420mm radiators or E-ATX motherboards.
£129.95 (incl. VAT)
fiber_manual_record In stock
Montech X3 Glass Midi-Tower RGB Tempered Glass - White
CA-001-MO
The Montech X3 is not just any PC Gaming case, it's an upgrade in every aspect compared to past X series cases. The X3 delivers the best Price per Performance ratio Montech has to offer!
£49.99 (incl. VAT)
fiber_manual_record In stock
be quiet! Shadow Base 800 DX White
CAS-BEQ-00772
Shadow Base 800 DX White Black is an airflow-optimized midi-tower that offers silent operation with enough space for extensive components like 420mm radiators.
£145.00 (incl. VAT)
fiber_manual_record In stock
Montech SKY ONE Lite Midi-Tower Tempered Glass - White
CA-004-MO
A Combination of Art and Airflow
£59.99 (incl. VAT)
fiber_manual_record In stock
Montech SKY ONE Lite Midi-Tower Tempered Glass - Black
CA-005-MO
A Combination of Art and Airflow
£59.99 (incl. VAT)
fiber_manual_record In stock
Save 27%
Kolink Observatory MX Glass ARGB Midi Tower Case - Black/White
CA-087-KK
Mid-tower PC case, Tempered glass panelling, 5 x Kolink Umbra ARGB fans, 330mm GPU clearance, Dedicated PSU shroud, ATX motherboard
£54.95 £39.95 (incl. VAT)
fiber_manual_record In stock
Aerocool Dryft v2 Midi-Tower ATX Case
CAS-AER-00608
Experience the stunning panoramic view of Dryft.
£59.99 (incl. VAT)
fiber_manual_record In stock
Cooler Master MasterBox NR200P MAX UK Edition ITX Case - Black
CAS-CLM-00654
SFF BUILDING JUST GOT EASIER
£349.99 (incl. VAT)
fiber_manual_record In stock
Save 31%
Thermaltake CTE T500 TG ARGB Air Snow Full Tower Case - White
CAS-TTK-00861
The CTE Form Factor Designed by Thermaltake, stands for Centralized Thermal Efficiency, and is focused around providing high level thermal performance to critical components. The design utilizes a 90-degree rotation of the motherboard providing more efficient airflow pathways
£179.99 £123.60 (incl. VAT)
fiber_manual_record In stock
Jonsbo TK-1 2.0 Micro-ATX Case, Tempered Glass - White
CAS-JON-01531
Micro-ATX Case, Dual bend panoramic tempered glass panel, Supports up to four 120mm fans, Four expansion slots, GPU clearance of up to 280mm, Fully featured front I/O
£119.99 (incl. VAT)
fiber_manual_record In stock
Jonsbo TK-2 2.0 Midi-Tower, Tempered Glass - White
CAS-JON-01542
Mid Tower Case, Dual bend panoramic tempered glass panel, Supports up to nine 120mm fans, Seven expansion slots, GPU clearance of up to 405mm, Fully featured front I/O
£139.99 (incl. VAT)
fiber_manual_record In stock
Save 25%
Phanteks Universal Hi-Res Display - White
ACC-PHK-01391
2560x1440 IPS display, 60Hz refresh rate, Multiple mounting options, HDMI and SATA cables included, Flexible cable management, Vertical or horizontal orientation options
£113.99 £84.95 (incl. VAT)
fiber_manual_record In stock
Phanteks NV9 Premium DRGB Kit + Power-Hub - White
ACC-PHK-01395
DRGB lighting kit, easy to install, compatible with NV9 chassis, Included DRGB hub, four lighting strips, hide motherboard cables with DRGB cover
£51.95 (incl. VAT)
fiber_manual_record In stock
CSFG Creative Solutions For Gamers Frostbite M-ITX Wall mounted Chassis - White
CAS-CSF-00964
Elevate your gaming experience with Frostbite. This isn't just another PC chassis; it's a revolution in design and functionality tailored for gaming aficionados.
£399.95 (incl. VAT)
fiber_manual_record In stock
CSFG Creative Solutions For Gamers Frostbite M-ITX Wall mounted Chassis - Black
CAS-CSF-00965
Elevate your gaming experience with Frostbite. This isn't just another PC chassis; it's a revolution in design and functionality tailored for gaming aficionados.
£399.95 (incl. VAT)
fiber_manual_record In stock
NZXT H6 Flow Mid-Tower Case - Black
CAS-NZX-01109
NZXT H6 FLOW COMPACT DUAL-CHAMBER MID-TOWER AIRFLOW CASE
£89.99 (incl. VAT)
fiber_manual_record In stock
Montech AIR 903 Base Midi-Tower Tempered Glass - White
CAS-MON-01228
Ultra-Cooling Mid-Tower with Max Capacity
£49.99 (incl. VAT)
fiber_manual_record In stock
Montech AIR 903 Max Midi-Tower Tempered Glass - White
CAS-MON-01230
Ultra-Cooling Mid-Tower with Max Capacity
£59.99 (incl. VAT)
fiber_manual_record In stock
Montech SKY TWO Midi-Tower Case - White
CA-007-MO
Feast your eyes, a majestic work of art
£69.95 (incl. VAT)
fiber_manual_record In stock
Fractal Design Terra Mini-ITX Case - Silver
CA-0AZ-FD
Designed and engineered to enhance small form factor gaming
£174.95 (incl. VAT)
fiber_manual_record In stock
Phanteks Premium Bracket - White
CA-0CG-PT
Vertical GPU Bracket, Position GPU at up to a 30-degree angle, PCIe Gen4, supports 365mm GPUs, constructed from powder coated steel, DRGB lighting
£84.98 (incl. VAT)
fiber_manual_record In stock
Phanteks Enthoo Pro II Server Edition Closed Panel Full Tower Case - Black
CA-0CH-PT
Full Tower Case, Supports both consumer and server grade hardware, 11 PCIe slots, Removable fan bracket for direct GPU and CPU cooling, Clearance for SSI-EEB motherboards, Space for multiple HDDs and SSDs
£139.99 (incl. VAT)
fiber_manual_record In stock
Phanteks Enthoo Pro II Server Edition Tempered Glass Full Tower Case - Black
CA-0CJ-PT
Full Tower Case, Supports both consumer and server grade hardware, 11 PCIe slots, Removable fan bracket for direct GPU and CPU cooling, Clearance for SSI-EEB motherboards, Space for multiple HDDs and SSDs
£149.99 (incl. VAT)
fiber_manual_record In stock
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)
fiber_manual_record In stock
Jonsbo N2 Mini-ITX NAS Aluminium PC Case – White, 5+1 Bays
CA-034-JB
NAS PC case, 5+1 bays, Aluminium, Half height PCI expansion slot, 1 x 120mm fan, Removable panels
£139.99 (incl. VAT)
fiber_manual_record In stock
Montech KING 95 Midi-Tower, Tempered Glass, ARGB - Black
CAS-MON-01478
Mid tower PC case, Integrated RGB lighting, Curved front panel – mesh or glass, Dual chamber design, 420mm GPU clearance, Integrated cable management
£89.99 (incl. VAT)
fiber_manual_record In stock
Montech KING 95 Midi-Tower, Tempered Glass, ARGB - Blue
CAS-MON-01480
Mid tower PC case, Integrated RGB lighting, Curved front panel – mesh or glass, Dual chamber design, 420mm GPU clearance, Integrated cable management
£89.99 (incl. VAT)
fiber_manual_record In stock
Montech KING 95 Midi-Tower, Tempered Glass, ARGB - Red
CAS-MON-01481
Mid tower PC case, Integrated RGB lighting, Curved front panel – mesh or glass, Dual chamber design, 420mm GPU clearance, Integrated cable management
£89.99 (incl. VAT)
fiber_manual_record In stock
Montech KING 95 PRO Midi-Tower, Tempered Glass, ARGB - White
CAS-MON-01483
Mid tower PC case, Integrated RGB lighting, Curved front panel – mesh or glass, Dual chamber design, 420mm GPU clearance, Integrated cable management
£124.99 (incl. VAT)
fiber_manual_record In stock
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
£124.99 (incl. VAT)
fiber_manual_record In stock
MSI MPG GUNGNIR 300R AIRFLOW
CAS-MSI-00913
MPG GUNGNIR 300R AIRFLOW Gaming Case
£149.99 (incl. VAT)
fiber_manual_record In stock
MSI MPG GUNGNIR 300R AIRFLOW WHITE
CAS-MSI-00914
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MPG GUNGNIR 300R AIRFLOW WHITE Gaming Case
£159.95 (incl. VAT)
fiber_manual_record In stock
MSI MPG GUNGNIR 300P AIRFLOW
CAS-MSI-00915
MPG GUNGIR 300P AIRFLOW
£149.99 (incl. VAT)
fiber_manual_record In stock

PC Cases


Kolink Void X ARGB Midi Tower Case

Whether you’re building a new gaming PC, or simply want to upgrade your current computer, we have an extensive selection of exceptional PC cases for you to explore. Selecting the perfect PC case is important and dictates what type of build you can create. When choosing your chassis, you must consider the size of your components, and how much space you have available to accommodate a computer. We stock a wide range of sizes and styles suitable for any build, with amazing cases from well-known manufacturers including Lian Li, Phanteks, Kolink, and HYTE. These PC cases offer a broad variety of features that make building a computer a simple and enjoyable experience, from tool-less installation, to easy cable management. What’s more, there are many designs available to match your unique aesthetic. Explore cases with bold stylish panels in a wide range of vivid colours, and RGB lighting.


What are the Different PC Cases Sizes?

PC cases come in many shapes and sizes but can generally be grouped into three main categories: Small Form Factor, Mid Tower, and Full Tower.

  • Small Form Factor cases include those that utilise Mini-ITX and Micro-ATX motherboards. They are ideal for the PC enthusiast who wants a powerful gaming PC but has limited space or must travel a lot. An SFF PC case can come in a range of configurations, from console-like cubes to small footprint towers. Many of these cases require specialised components, such as SFX power supplies, low profile coolers, and Mini-ITX motherboards. Although small, an SFF case offers an outstanding cooling to performance ratio, with many featuring full mesh panels, alongside support for radiators. Perfect for keeping powerful components cool.
  • Mid Tower PC cases are what most people consider to be the standard case size. Within the internal structure, there is normally enough space for an ATX motherboard, with some even able to support E-ATX boards. What’s more, you can install a full range of powerful components, such as AiO CPU coolers, ATX power supplies, and full-sized graphics cards. Mid Tower cases offer an exceptional balance between cooling and performance, thanks to excellent airflow designs. Many feature multiple locations for both fans and radiators to be installed.
  • Full Tower cases offer the ultimate in space for components, with the ability to easily install E-ATX motherboards, NVIDIA RTX 4090 graphics cards, and other large hardware. What’s more, their spacious chambers are ideal for custom water-cooling solutions, thanks to their multiple mounting positions for radiators, numerous fans, a waters pump, and reservoir. This makes them an ideal choice for overclocking. You can find a diverse range of shapes and styles of full tower PC cases, from the traditional tower to showpiece wall mountable designs.

The Best PC Cases for the AMD Radeon RX 7000 Series! blog image

Want to Read More?

Have you been tempted by all the hype around the AMD Radeon RX 7000 Series, but you’re not sure what case to get? We explore the features needed to accommodate one of these outstanding GPUs.

Read More

PC Cases FAQ


What brands of PC cases does Overclockers stock?

Here at Overclockers UK, you can find PC cases from manufacturers including Kolink, Lian Li, Phanteks, Jonsbo, and Corsair.

Why is a PC case important for my computer?

A PC case is important for your computer for several reasons. Most importantly, it is the foundation for how you build your computer, dictating the parts you can use. It is also what protects your computer's internal components from physical damage. Furthermore, a computer case helps to keep your computer clean, reducing the amount of dust from building up on sensitive components. They can help to keep your components cool, too, with many cases designed to offer exceptional airflow. Then there is aesthetics. PC cases feature eye catching designs that showcase your high-end gaming hardware.

What size PC cases are available?

PC cases come in multiple sizes, but they can be sorted into three main categories, small form factor, mid tower, and full tower.

Does a PC case come with fans?

Not all PC cases come equipped with fans, although many do come with pre-installed fans. Please check the products listings and manufacturer’s website to check if fans come with the case you are considering.

What PC cases can fit an NVIDIA RTX 4090 GPU?

Due to the large size of the NVIDIA RTX 4090, not all cases can accommodate this GPU. We have compiled a list of compatible cases including the Lian Li O11D EVO, Phanteks G500A, Kolink Unity Nexus, ASUS ROG Strix Helios, and many others here.




The Overclockers Difference


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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.

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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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