(New) Montech AIR 903 BASE: The Ultimate E-ATX High-Airflow Mid-Tower – 3x 140mm Fans & USB-C

Description

• The (New) Montech AIR 903 BASE is the revolutionary mid-tower case built for enthusiasts who demand extreme cooling performance and maximum hardware compatibility without the premium price tag. Engineered with an innovative focus on airflow, this case is ready to house the largest motherboards, flagship GPUs, and comprehensive cooling solutions, making it the best foundation for your next high-performance PC build.

 

Core Features: Unrivaled Cooling & Capacity

Extreme High-Airflow Design: The innovative metal front panel boasts a staggering 51% ventilation rate, ensuring unrestricted airflow directly to your components. This massive intake capability maximizes thermal performance, keeping even the most powerful hardware cool under load.

 

 

3x High-Performance 140mm PWM Fans Pre-Installed: The AIR 903 BASE comes equipped with three powerful HP140 PWM fans (two front intake, one rear exhaust). These non-ARGB fans offer superior cooling power and are temperature-controlled via PWM, providing the perfect balance between silence and maximum airflow.

 

 

Massive Component Support: Don’t limit your build. The spacious interior supports E-ATX motherboards and colossal graphics cards up to 400mm in length, accommodating even the largest NVIDIA RTX 40-Series models with ease.

 

Advanced Liquid Cooling Ready: Enjoy limitless cooling potential with support for up to 360mm AIO liquid coolers simultaneously at both the front and the top of the chassis. It also offers a generous 180mm CPU cooler height clearance for top-tier air coolers.

 

 

Builder-Friendly Features

Premium Cable Management: Say goodbye to clutter. The chassis features a spacious 27mm cable routing channel behind the motherboard tray, complete with rubber grommets and pre-installed Velcro straps for a hassle-free and organized interior.

 

Modern Front I/O: The convenient top-mounted I/O panel includes a high-speed USB Type-C port (USB 3.2 Gen 2), two USB 3.0 ports, and separate audio jacks, providing lightning-fast connectivity for all your peripherals.

 

Dust-Free Experience: Comprehensive dust filtration, including a quick-release mesh front panel and top/bottom filters, provides optimal airflow while protecting your components and simplifying maintenance.

 

Vertical GPU Mounting Support: Showcase your graphics card! The case supports optional vertical GPU mounting (kit sold separately), allowing you to display your GPU behind the tempered glass side panel for a striking aesthetic.

 

Technical Specifications

Feature Detail

Case Type Mid-Tower

Motherboard Support E-ATX, ATX, Micro-ATX, Mini-ITX

Pre-installed Fans 3x 140mm HP140 PWM (Non-ARGB)

Max GPU Length 400mm

Max CPU Cooler Height 180mm

Radiator Support Up to 360mm (Front & Top)

Front I/O 1x USB Type-C, 2x USB 3.0, Audio/Mic

Side Panel Tempered Glass

Cable Management Space 27mm

The Montech AIR 903 BASE is where ultimate airflow meets exceptional value. Build your dream system without compromise.