1. Introduction
The Tacens NOVAX is an ultra-compact micro-ATX PC case designed for users seeking a blend of durability, efficient cooling, and versatile internal capacity in a small form factor. Its all-metal construction ensures robustness, while thoughtful design elements provide ample space for essential components and advanced connectivity. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your NOVAX PC case.

2. Package Contents
Please check the package contents carefully. If any items are missing or damaged, contact your retailer.
- Tacens NOVAX Micro-ATX PC Case (available in black or white)
- 1x 80mm Rear Fan (pre-installed)
- Accessory kit (screws, standoffs, cable ties)
3. Product Features
3.1. Ultra-Resistant Metal Frame
The NOVAX case features a solid all-metal construction, providing exceptional durability and stability. This superior quality metal structure ensures continuous protection and robust safety for your internal components.
3.2. Excellent Cooling Capacity
An integrated 80mm fan in the rear of the case ensures additional air circulation, helping to keep your system's components consistently cool and in optimal operating condition.

3.3. Superior Internal Capacity
Designed to support MicroATX and Mini-ITX motherboards, the NOVAX computer case can accommodate up to four storage drives: two 3.5" HDDs and two 2.5" SSDs. It supports graphics cards up to 250mm in length and includes 4 expansion slots, making it suitable for high-performance configurations and advanced customization.
3.4. Advanced Connectivity
The NOVAX mini-tower offers versatile front panel connections for user convenience. It includes one USB 3.0 port for high-speed data transfers, one USB 2.0 port, and a combined HD audio input with microphone jack for easy audio device connection.

4. Specifications
| Feature | Specification |
|---|---|
| Brand Name | Tacens |
| Model Number | 2Novax |
| Case Size | Minitower |
| Chassis Type | Desktops |
| Material | Steel |
| Motherboard Form Factor Support | MicroATX, Mini-ITX |
| With Power Supply | No |
| Power Model Support | ATX |
| With Fan | Yes (1x 80mm rear fan) |
| With Side Panel Window | No |
| RGB Support | NO RGB |
| Expansion Slots | 4 |
| Internal 2.5" Drive Bays | 2 |
| Internal 3.5" Drive Bays | 2 |
| Max CPU Cooler Height | 140mm |
| Max Graphics Card Length | 250mm |
| Case Weight | 2.1kg |
| Front Ports | USB3.0 x1 / USB2.0 x1 / HD Audio + Mic (Mixed) |
5. Setup Instructions
Before beginning assembly, ensure you have all necessary components and tools (screwdriver, cable ties, etc.). Always handle components with care and consider anti-static precautions.

- Prepare the Case: Remove the side panels of the NOVAX case by unscrewing the thumbscrews at the rear.
- Install Motherboard: Install the necessary standoffs for your MicroATX or Mini-ITX motherboard. Carefully place the motherboard into the case, aligning it with the standoffs, and secure it with screws.
- Install CPU and RAM: Install your CPU and RAM onto the motherboard before securing it in the case, if not already done.
- Install CPU Cooler: If your CPU cooler is 140mm or less in height, install it according to its manufacturer's instructions.
- Install Power Supply (PSU): Mount your ATX power supply unit into its designated bay, typically at the top or bottom rear of the case. Secure it with screws.
- Install Storage Drives:
- For 3.5" HDDs: Mount up to two 3.5" hard drives in the designated bays.
- For 2.5" SSDs: Mount up to two 2.5" solid-state drives in the designated bays.
- Install Graphics Card: Insert your graphics card (up to 250mm in length) into the appropriate PCIe slot on your motherboard. Secure it with a screw to the case's expansion slot.
- Connect Cables: Connect all necessary power cables from the PSU to the motherboard, CPU, graphics card, and storage drives. Connect the front panel cables (USB 3.0, USB 2.0, HD Audio, Power Switch, Reset Switch, Power LED, HDD LED) to their respective headers on the motherboard.
- Cable Management: Route cables neatly behind the motherboard tray or in designated channels to improve airflow and aesthetics. Use cable ties to secure them.
- Close the Case: Once all components are installed and cables are managed, reattach the side panels and secure them with the thumbscrews.
6. Operating Instructions
After successful assembly, connect your monitor, keyboard, mouse, and power cable to the PC. Press the power button located on the front panel to start your computer. The front panel USB and audio ports are ready for use with your peripherals.
7. Maintenance
- Dust Cleaning: Regularly clean the interior of the case and fan blades using compressed air or a soft brush to prevent dust buildup, which can hinder airflow and component cooling.
- Fan Inspection: Periodically check the rear 80mm fan for any obstructions or unusual noises. Ensure it is spinning freely.
- Exterior Cleaning: Wipe the exterior of the case with a soft, damp cloth. Avoid abrasive cleaners.
8. Troubleshooting
- No Power: Ensure the power supply is properly connected to the wall outlet and the motherboard. Check all internal power connections.
- Fans Not Spinning: Verify that the fan cables are correctly connected to the motherboard or power supply.
- No Display: Ensure your monitor is connected to the graphics card (or motherboard if using integrated graphics) and that the graphics card is properly seated in its slot.
- Overheating: Check for proper airflow within the case. Ensure the rear fan is operational and not obstructed. Consider improving cable management.
9. User Tips
- Front Panel Ports: The front panel provides convenient access to 1x USB 3.0, 1x USB 2.0, and a combined HD Audio + Mic jack. These are ideal for frequently used peripherals like USB drives, headphones, and microphones.
- Power Supply Compatibility: The NOVAX case is designed to accommodate ATX form factor power supplies. Ensure your chosen PSU is compatible before installation.
10. Warranty and Support
For warranty information and technical support, please refer to the documentation provided by your retailer or contact Tacens customer service. Keep your proof of purchase for any warranty claims.





