MONTECH AIR 903 MAX White — High-Airflow E-ATX Mid-Tower Case 🚀
Build bold. Breathe easy. The MONTECH AIR 903 MAX White is a high-airflow E-ATX mid-tower engineered for gamers and enthusiasts who refuse to compromise on cooling, clearance, or clean aesthetics. With a 51% high-airflow quick-release mesh front, four pre-installed 140mm PWM fans, and a striking white finish behind tempered glass, this case delivers serious out-of-box performance and showpiece looks. ⚡
🌬️ Airflow That Keeps Up With Your Hardware
The quick-release metal-mesh front panel drives aggressive intake airflow straight into your components, while 3 × HP140 140mm ARGB PWM front fans and 1 × 140mm non-ARGB PWM rear fan deliver strong cooling right out of the box. Want more? Expand to up to 9 fan positions using top and PSU-shroud mounts for maximum thermal headroom.
💡 21 ARGB Lighting Effects
Cycle through 21 ARGB lighting effects with the chassis LED button, or sync compatible lighting with a supported motherboard for a fully coordinated build. Your rig, your glow.
🔧 Built for Big, Powerful Components
- 🎮 400mm GPU clearance — ready for long, thick flagship graphics cards
- ❄️ Dual 360mm radiator support — front or top mounting for serious liquid cooling
- 🧊 180mm CPU cooler clearance — fits large tower air coolers
- 🔋 240mm ATX PSU clearance — room for enthusiast-class power supplies
- 📐 E-ATX ready platform — supports E-ATX, ATX, Micro-ATX, and Mini-ITX, with SSI-EEB also documented by MONTECH
🛠️ Clean Builds, Easy Maintenance
Route cables like a pro with 27mm cable-management space, rubber grommets, and Velcro straps. A tempered-glass side panel shows off your hardware and RGB effects, while top and bottom dust filters plus the removable front mesh make cleaning simple. The modern front I/O