Corsair AIR 5400 RS-R ARGB White Midi Tower

Corsair AIR 5400 RS-R ARGB Midi Tower | Triple-Chamber ATX Case

The Corsair AIR 5400 RS-R ARGB Midi Tower White is engineered for UK builders seeking superior thermal isolation and a clean aesthetic. This case suits gamers and creators using ATX, E-ATX, micro ATX, or Mini-ITX motherboards. Its standout feature is the triple-chamber design, which separates the PSU and storage from the main heat-generating components. This layout ensures exceptional airflow and simplifies the building process.

Key Specifications at a Glance

Triple-Chamber Thermal Architecture

This case uses a unique triple-chamber layout to isolate heat sources effectively. The PSU, cables, and storage sit in a separate chamber from the CPU and GPU. This design prevents hot air from mixing, allowing each component to breathe cool air. Consequently, your system maintains lower temperatures during intense gaming sessions.

Unobstructed RGB Airflow

Pre-installed reverse-rotor RS-R ARGB fans sit at the bottom of the chassis. These fans push air upwards without visible motor brackets, creating a seamless light display. They support daisy-chaining via motherboard PWM and +5V RGB headers. This setup reduces cable clutter while providing powerful, low-noise intake cooling.

Expansive GPU and Cooling Support

The interior offers ample room for high-end graphics cards up to 36 cm long. Dual airflow ducts channel cool air directly through the GPU for maximum performance. For liquid cooling, the case supports radiators up to 360mm in the front, top, and bottom. You can mount up to ten 120mm fans in total for extreme airflow configurations.

Seamless Access and Cable Management

Dual curved glass panels open outwards like French doors with hidden hinges. This provides unhindered access to your hardware for installation and maintenance. Inside, the RapidRoute 2.0 system features a pegboard-style motherboard tray. You can easily move cable ties to achieve a tidy, professional build.

Modern Connectivity and Build Quality

The front I/O panel includes a USB 3.2 Gen 2 Type-C port and two USB 3.2 Gen 1 Type-C ports. A combo headphone/mic jack is also present for audio devices. The chassis is constructed from steel and tempered glass, finished in white. An anti-dust filter helps keep internal components clean over time.

What is in the box

• Corsair AIR 5400 RS-R ARGB Midi Tower White case
• 3x 120mm Reverse-Rotor ARGB fans (pre-installed)
• Accessory kit and installation hardware
• User manual

Check before you buy

• Confirm your motherboard form factor fits the supported ATX, E-ATX, micro ATX, or Mini-ITX specifications.
• Verify your graphics card length does not exceed 36 cm and your CPU cooler height is under 18 cm.
• Check your power supply length is within the 20 cm limit and uses the standard ATX form factor.
• Confirm your preferred radiator sizes (up to 360mm) match the supported front, top, and bottom mounts.

Questions and answers

Summary & warranty

Choose the Corsair AIR 5400 RS-R ARGB Midi Tower White if you prioritise thermal separation and a clean, illuminated build. It is ideal for UK gamers and enthusiasts building with ATX or E-ATX motherboards who require extensive cooling options. This case offers a balance of high-airflow engineering and aesthetic flexibility. Covered by the applicable manufacturer warranty.