🛍️ Product Name
Cooler Master MasterBox MB400L Mini Tower PC Case – MCB-B400L-KGNN-S00
📦 Product Overview
The Cooler Master MB400L is a compact mini tower chassis designed for builders who value clean aesthetics and efficient airflow. Featuring a brushed front panel with mesh side intakes, it supports Micro-ATX and Mini-ITX motherboards, full-sized graphics cards, and multiple cooling configurations. The removable drive cage and PSU shroud offer flexibility for storage and cable management, making it ideal for streamlined home or office builds.
🌟 Top Highlights
🖤 Brushed Front Panel – Sleek, minimalist look with subtle texture
🌬️ Mesh Side Intakes – Enhanced airflow without compromising design
🧰 Removable Drive Cage – Flexible storage and PSU clearance
🧊 Cooling Support – Front, top, and rear fan/radiator compatibility
🧩 Compact Footprint – Ideal for space-conscious builds
📐 Technical Details
| Specification | Details |
|---|---|
| Model Number | MCB-B400L-KGNN-S00 |
| Form Factor | Micro-ATX / Mini-ITX |
| Front I/O | 2 × USB 3.2 Gen 1, 1 × 3.5mm Audio Jack |
| Expansion Slots | 4 |
| Drive Bays | 2 × 3.5″, 2 × 2.5″ |
| Max GPU Length | 344mm |
| Max CPU Cooler Height | 166mm |
| Max PSU Length | 325mm (without drive cage) |
| Cooling Support | Front: 2 × 140mm / 3 × 120mm, Top: 2 × 120mm, Rear: 1 × 120mm |
| Radiator Support | Front: Up to 280mm, Rear: 120mm |
| Material | Steel, Plastic |
| Color | Black |
💡 Why You Should Buy It
✅ Clean, professional design with mesh airflow
✅ Compact size with full-size GPU and PSU support
✅ Flexible cooling and storage layout
✅ Ideal for home, office, or minimalist gaming setups
🎯 Recommended Use Cases
➤ Home or office PC builds
➤ Compact gaming rigs
➤ Builders seeking clean aesthetics and airflow
➤ Micro-ATX or Mini-ITX motherboard users
🤝 Customer Assurance
🛡️ Warranty / Guarantee: Coverage available through Cooler Master support
🔄 Returns Policy: Returns accepted as per standard reseller terms and conditions
🚚 Shipping Info: Delivery handled by reliable logistics partners with tracking support
📞 Customer Support: Assistance available via official support channels and authorized resellers
👉 Call to Action
Build smarter with the Cooler Master MB400L — compact, clean, and airflow-optimized
Thanks for choosing
– YOUR TRUSTED IT PARTNER.
