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An innovative triple-chamber design isolates high-temperature components to maximize cooling efficiency and sustained performance throughout operation. Independent chambers for the CPU, GPU/motherboard, and PSU with cables and storage deliver outstanding thermal management and streamline the PC building experience.
An innovative triple-chamber design isolates high-temperature components to maximize cooling efficiency and sustained performance throughout operation. Independent chambers for the CPU, GPU/motherboard, and PSU with cables and storage deliver outstanding thermal management and streamline the PC building experience.

Redesigned from scratch by our elite engineering team, the AIR 5400 represents a masterclass in meticulous design, exceptional performance, and intentional functionality.
Redesigned from scratch by our elite engineering team, the AIR 5400 represents a masterclass in meticulous design, exceptional performance, and intentional functionality.

The spacious interior accommodates even the most powerful graphics cards with generous clearance and dual airflow ducts that channel cool air directly through the GPU for ultimate performance.
The spacious interior accommodates even the most powerful graphics cards with generous clearance and dual airflow ducts that channel cool air directly through the GPU for ultimate performance.


Pre-installed reverse-rotor iCUE LINK LX-R RGB 120mm fans positioned in the chassis bottom provide efficient, whisper-quiet cooling with stunning, unobstructed RGB illumination. The included System Hub supports up to 24 iCUE LINK devices, enabling you to easily power additional iCUE LINK fans with just one cable.

Pre-installed reverse-rotor iCUE LINK LX-R RGB 120mm fans positioned in the chassis bottom provide efficient, whisper-quiet cooling with stunning, unobstructed RGB illumination. The included System Hub supports up to 24 iCUE LINK devices, enabling you to easily power additional iCUE LINK fans with just one cable.
Two glass panels converge at the chassis corner and swing outward on hinges that vanish for a seamless aesthetic and effortless hardware access.
Two glass panels converge at the chassis corner and swing outward on hinges that vanish for a seamless aesthetic and effortless hardware access.

The AIR 5400 supports reverse-connector motherboards from ASUS, MSI, and GIGABYTE for ultra-clean builds with completely hidden cables.

The AIR 5400 supports reverse-connector motherboards from ASUS, MSI, and GIGABYTE for ultra-clean builds with completely hidden cables.

The included Anti-sag Stabilization Arm adjusts to accommodate various GPU sizes and remains concealed when a GPU is installed for an even cleaner appearance.
The included Anti-sag Stabilization Arm adjusts to accommodate various GPU sizes and remains concealed when a GPU is installed for an even cleaner appearance.


QuikTurn® screws are provided for rapid fan installation with a reusable storage box ensuring you won't misplace them. A microfiber cloth is also included to maintain the panoramic glass sparkling clean.

QuikTurn® screws are provided for rapid fan installation with a reusable storage box ensuring you won't misplace them. A microfiber cloth is also included to maintain the panoramic glass sparkling clean.

Nylon brushes positioned between chambers enable smooth cable routing without visible gaps that would compromise the aesthetic.
Nylon brushes positioned between chambers enable smooth cable routing without visible gaps that would compromise the aesthetic.

Cable management reaches new levels of simplicity with RapidRoute 2.0. It incorporates an innovative pegboard motherboard tray allowing you to easily reposition and rotate cable ties anywhere you prefer for an organized build.
Cable management reaches new levels of simplicity with RapidRoute 2.0. It incorporates an innovative pegboard motherboard tray allowing you to easily reposition and rotate cable ties anywhere you prefer for an organized build.

The AIR 5400 includes 3x 120mm reverse-rotor intake fans in the bottom, with capacity for 7x more in the CPU chamber, roof, and rear exhaust for highly effective airflow in both chambers.
The AIR 5400 includes 3x 120mm reverse-rotor intake fans in the bottom, with capacity for 7x more in the CPU chamber, roof, and rear exhaust for highly effective airflow in both chambers.


Positions your connections within convenient reach, including a USB 3.2 Gen 2x2 Type-C port with 20Gb/s of bandwidth, 2x USB 3.2 Gen 1 Type-C ports with 5Gb/s of bandwidth, and a combination audio/microphone jack.

Positions your connections within convenient reach, including a USB 3.2 Gen 2x2 Type-C port with 20Gb/s of bandwidth, 2x USB 3.2 Gen 1 Type-C ports with 5Gb/s of bandwidth, and a combination audio/microphone jack.
Everything you need to know about this product
It features a triple-chamber design that separates the CPU, GPU/motherboard, and PSU compartments, improving airflow, thermals, and overall system organization.
It includes a spacious interior with dedicated dual airflow ducts that channel cool air directly toward the GPU for optimal thermal performance.
It comes with pre-installed reverse-rotor iCUE LINK LX-R RGB 120mm fans, delivering efficient, low-noise airflow and vibrant RGB lighting.
Yes, the included iCUE LINK System Hub can support up to 24 compatible devices, simplifying connections with a single-cable ecosystem.
It features dual curved tempered glass panels that open like French doors, offering a seamless look and easy access to internal components.
Yes, it supports reverse-connector motherboards from ASUS, MSI, and GIGABYTE for clean builds with hidden cables.
Yes, it includes an adjustable GPU anti-sag stabilization arm to securely support heavy graphics cards.
It uses nylon brush pass-throughs and the RapidRoute 2.0 system with a pegboard motherboard tray for flexible and tidy cable routing.
The case includes 3x 120mm intake fans and supports up to 7 additional fans across the CPU chamber, roof, and rear for extensive airflow customization.
It offers a USB 3.2 Gen 2x2 Type-C port (20Gb/s), 2x USB 3.2 Gen 1 Type-C ports (5Gb/s), and a combined audio/microphone jack.
AI-Generated Content: These FAQs are generated by an automated AI system and may contain inaccuracies or omissions. Evetech makes no warranties, express or implied, regarding their completeness or reliability. For definitive information, please refer to the manufacturer's official specifications.













Please Note: Product images are for illustrative purposes only and may differ from the actual product.
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