Cases & Modding
IFixit Minnow Precision Bit Set
Kolink Core Pro Braided Cable Extension Kit 12VHWPR Type 1 - Jet Black/Racing Red
Lian Li O11 Dynamic Mini Midi-Tower Case - White
Raijintek Ophion Evo Mini-ITX Case - Black Tempered Glass
Antec C6 Curve Air Panoramic Mid Tower Case - White
Antec 900 E-ATX High Performance Workstation Full Tower Case
Antec CX500M ARGB M-ATX Mini Tower - White
Antec CX500M ARGB M-ATX Mini Tower - Black
Antec Performance 1 M Black M-ITX case - Black
CableMod C-Series Pro ModMesh Sleeved 12VHPWR Cable Kit for Corsair RM Black Label / RMi / RMx (Light Blue)
Techforge Asus Helios Lightbox
Lian Li Strimer Plus Addressable RGB 8Pin PCIe VGA Cable
Antec CX600M Trio ARGB M-ATX Mini Tower - Black
Montech KING 95 Midi-Tower, Tempered Glass, ARGB - White
Techforge Lian Li PC 011 Dynamic XL Lightbox
TechForge A-RGB Light Box for Phanteks Evolv/P600/G500 - Black
CableMod Vertical Graphics Card Holder with PCIe x16 Riser Cable, 2 x DisplayPort - Black
Kolink Core Adept Braided Cable Extension Kit - Jet Black
Kolink Core Adept Braided Cable Extension Kit - Jet Black/Brilliant White
Kolink Core Adept Braided Cable Extension Kit - Jet Black/Racing Red
Kolink Core Adept Braided Cable Extension Kit - Stone Grey
Kolink Core Adept Braided Cable Extension Kit - Racing Red
Kolink Core Adept Braided Cable Extension Kit - Venom Green
Kolink Core Adept Braided Cable Extension Kit - Gunmetal Grey
Kolink Core Adept Braided Cable Extension Kit - Rainbow
Kolink RGB Extension Cable - 50cm
IFixit Pro Tech Toolkit
Phanteks 600 mmFlatline PCI-E 4.0 x16Riser Cable 90 Adapter
Kolink Core Adept Braided Cable Extension Kit - Brilliant White/Neon Blue/Pure Pink
Asus A31 PLUS TG ARGB Mid Tower Case - Black
iFixit Antistatic Sorting Tray
iFixit Mahi Driver Kit - 48 Bit
Kolink Core Adept Braided Cable Extension Kit - Regal Blue
Antec Flux Rear High Airflow ATX Mid Tower Case - Black
Phanteks Neon D-RGB LED Strip M5 500mm LED lighting strip
Kolink Core Pro Braided Cable Extension Kit 12VHWPR Type 2 - Brilliant White/Neon Blue/Pure Pink
NZXT CB-LED20-BU 24x Blue LED Sleeve - 2m
Jonsbo D200 Midi-Tower mATX Gaming Case - Black
Cases & Modding
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.
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.
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.
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.
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.
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 MoreCases 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 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.
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 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.
Subscribe and Save
Subscribe to the Newsletter
Sign up to our weekly newsletter and get the latest news, offers, and deals directly to your inbox. Don't worry you can unsubscribe at anytime.
Our customers know our services and this is reflected in the rating they give us. Leave us your opinion and help us to improve it.