Corsair Cases

Corsair PC Cases: From Compact Micro-ATX to Full-Tower Designs

Build around a case that gives your hardware the space, airflow and finish it deserves. At Laptop Outlet, our Corsair cases range covers compact Micro-ATX builds, mainstream ATX gaming PCs, glass-panel showcase systems and larger high-airflow layouts, with black and white Corsair case options available across the range.

Start with the size of the build. A compact Micro-ATX case keeps the footprint tighter, an ATX mid-tower gives you more room to work around mainstream gaming hardware, and a full-tower makes more sense when large cooling layouts, extra storage or easier access around high-end components matter.

Not set on Corsair yet? Browse our wider range of PC cases for custom builds and compare form factors, colours and layouts across more brands.

Compare 3000D, 4000D & 5000D Airflow Cases

If airflow is your priority, the 3000D, 4000D and 5000D families give you three clear steps rather than three versions of the same case.

3000D Airflow is the more compact starting point. The standard version includes two SP120 fans, while 3000D RGB Airflow versions add three AR120 RGB fans. It supports graphics cards up to 360mm and radiators up to 360mm at the front, making it a sensible fit for a mainstream ATX gaming build without jumping to a larger chassis.

4000D RGB Airflow keeps the footprint manageable but adds three AF120 RGB Elite fans and an iCUE Lighting Node PRO on the RGB model. It is a good move when you want a cleaner RGB package out of the box rather than buying fans and lighting control separately.

5000D RGB Airflow gives you more internal room, more fan positions and additional side-mounted cooling support. That extra space can make a real difference when you are planning multiple radiators, a larger cable load or a more complex cooling setup.

If the case is being planned around a gaming platform, match it with the right motherboards for gaming PCs before you finalise the build.

Explore FRAME 4000D & 5000D Options

The newer Corsair FRAME cases are a separate proposition from the earlier 4000D and 5000D Airflow designs. They add a modular chassis system, InfiniRail fan mounting and confirmed support for reverse-connector motherboard layouts on the relevant FRAME models.

FRAME 4000D suits builders who want a flexible mid-tower without moving to the larger 5000D footprint. RS versions add Corsair RS fans, while RS ARGB versions add illuminated RS ARGB fans. The case supports front, roof and side radiator positions up to 360mm and includes a GPU anti-sag arm.

FRAME 5000D moves into a larger 556 x 250 x 542mm chassis with more cable space, more front I/O and cooling support up to 420mm in the front, roof and side. RS ARGB versions include four RS140 ARGB fans, making the higher price easier to justify when those fans and the larger cooling layout are already part of your build plan.

The key question is not “which FRAME is better?” It is whether you will actually use the extra radiator capacity, internal space and included cooling hardware that comes with the larger model.

Showcase Your Components with 2500X & 3500X

Prefer a case that puts the hardware on display? The Corsair 2500X and Corsair 3500X both use glass-led designs, but they are built for different motherboard sizes.

The 2500X is a dual-chamber Micro-ATX case supporting Micro-ATX and Mini-ITX boards only. Its wider 304mm body creates a separate chamber for the PSU, drives and cabling, while the front and side tempered-glass panels keep the main hardware visible. The 2500X RGB version includes two RX120 RGB fans and an iCUE LINK System Hub.

The 3500X uses a more conventional mid-tower footprint but supports larger ATX and E-ATX motherboards as well as Micro-ATX and Mini-ITX. Its wraparound front-and-side glass design suits builders who want a panoramic view without stepping into a Micro-ATX-only chassis.

Choose 2500X when the smaller motherboard platform and dual-chamber layout are part of the plan. Choose 3500X when you want the glass showcase look with broader motherboard support.

Build Around Micro-ATX with the 2500 Series

The 2500 Series is one of the clearest places to start if your build is based on a Micro-ATX board. Both 2500D Airflow and 2500X support Micro-ATX and Mini-ITX, with room for graphics cards up to 400mm, CPU air coolers up to 180mm and ATX power supplies up to 225mm.

2500D Airflow uses a more open front design for builders who want ventilation to take priority. 2500X swaps that front area for tempered glass to put more emphasis on the finished build. Both keep the same dual-chamber idea, giving you generous cable space behind the main component area.

Already planning the motherboard? Browse compact Micro-ATX boards before you settle on the case, especially if you are considering a reverse-connector design.

Choose RGB, ARGB or Standard Fan Options

Do not assume every RGB-labelled Corsair case includes the same fans or the same control system. The included hardware can change the value of the case significantly.

• 3000D RGB Airflow: three AR120 RGB fans using a standard 5V ARGB motherboard connection, with no separate RGB controller required.
• 4000D / 5000D RGB Airflow: three AF120 RGB Elite fans with an iCUE Lighting Node PRO on the listed RGB versions.
• FRAME 4000D RS ARGB: three RS120 ARGB fans with daisy-chainable power and standard motherboard ARGB control.
• FRAME 5000D RS ARGB: four RS140 ARGB fans, while RS versions use non-RGB RS fans.
• 2500X RGB: two RX120 RGB fans plus an iCUE LINK System Hub, making it a different lighting ecosystem from standard 5V ARGB cases.

If the exact case does not include all the cooling you want, compare case fans for better airflow before checkout so you can price the finished cooling setup rather than the empty chassis.

Check Cooling, Graphics-Card & Power-Supply Fit

Before you order, check the complete component stack rather than relying on one maximum-clearance figure. A graphics card may fit on paper but lose room once front fans or a radiator are installed, and a thick top radiator can affect memory or motherboard clearance in some layouts.

Match the case against four measurements: maximum GPU length, CPU cooler height, radiator position and thickness, and PSU length. Then confirm where the fans, tubes and power cables will sit once everything is installed. FRAME 4000D, FRAME 5000D, 2500X and 3500X support reverse-connector motherboard layouts in confirmed configurations, while older 3000D, 4000D and 5000D designs should not be assumed to support them.

If you are planning an AIO or air-cooling upgrade, browse our CPU cooling system options.

For the rest of the build, pair the chassis with compatible Modular power supplies and leave enough room for the PSU body, cables and storage cage where fitted.

Buy Corsair PC Cases from Laptop Outlet

Shop Corsair PC cases at Laptop Outlet in black and white finishes, with airflow-focused, tempered-glass and RGB options for different build sizes. Compare the exact motherboard support, included fans, cooling clearance and price on each listing before you add the case to your basket.

• Build around the parts you already want: check motherboard size, graphics-card length, cooler height and PSU space before ordering.
• Clear compatibility information: check motherboard format, graphics-card space, CPU-cooler height, fan support and front I/O on the product page.
• Two-year case warranty: Corsair cases in this category list two-year warranty cover on the individual product pages.
• Delivery options: eligible products show free UK shipping, with the available delivery service confirmed before checkout.
• Returns support: Laptop Outlet provides returns and warranty support in line with the terms shown for your order.
• Flexible payment options: pay by major cards, PayPal, Klarna, Apple Pay or Google Pay. Eligible purchases can also use PayPal Pay in 3, PayPal Credit or available Klarna payment methods, subject to eligibility and provider terms.

Find the Corsair case that fits your motherboard, cooling plan and graphics card, then build around it with confidence.

Read More:

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CPU_OPT vs CPU_FAN vs AIO_PUMP: Where Should You Connect Your Cooler?