1. Introduction
Thank you for choosing the Antec VX320 ARGB ATX Mid Tower PC Case. This manual provides essential information for the proper installation, operation, and maintenance of your new PC case. Please read this manual thoroughly before beginning installation to ensure correct assembly and to maximize the performance and longevity of your system.

Image 1.1: The Antec VX320 ARGB Mid Tower PC Case, showcasing its design and ARGB lighting in a typical desktop setup.
2. Key Features
- High Airflow Design: Features a mesh front panel and multiple ventilation points for superior cooling performance.
- ARGB Lighting: Equipped with four pre-installed ARGB fans (3 front, 1 rear) for customizable illumination.
- Tempered Glass Side Panel: Provides a clear view of internal components and enhances aesthetic appeal.
- Broad Compatibility: Supports ATX, Micro-ATX, and Mini-ITX motherboards, along with ample space for GPUs and storage drives.
- User-Friendly I/O Panel: Conveniently located ports including USB 3.0, USB 2.0, and audio jacks.

Image 2.1: The VX320 ARGB case highlighting its unique design and effective heat dissipation capabilities through its ventilated front grille and tempered glass side panel.

Image 2.2: A detailed view of the stylish mesh front panel, designed to maximize airflow for optimal cooling efficiency.

Image 2.3: Illustration of the high-airflow paths within the case, demonstrating how air intakes at the front contribute to efficient heat dissipation.
3. Package Contents
Please verify that all items are present in the package before proceeding with installation:
- Antec VX320 ARGB ATX Mid Tower PC Case
- Pre-installed 120mm ARGB Fans (3 front, 1 rear)
- Accessory Box (screws, cable ties, standoffs)
- User Manual (this document)
4. Setup and Installation
Follow these steps for proper installation of your components into the Antec VX320 ARGB PC Case.
4.1 Preparing the Case
- Place the case on a flat, stable surface.
- Remove the tempered glass side panel by unscrewing the thumb screws at the rear and carefully sliding it off.
- Remove the opposite metal side panel by unscrewing the thumb screws and sliding it off.
4.2 Motherboard Installation
- Install the I/O shield (if not pre-attached to your motherboard) into the rear opening of the case.
- Align your ATX, Micro-ATX, or Mini-ITX motherboard with the pre-installed standoffs. Ensure the standoffs match your motherboard's screw holes.
- Secure the motherboard with the provided screws.
4.3 Power Supply Unit (PSU) Installation
- Locate the PSU mounting area at the bottom rear of the case.
- Slide your PSU into the designated bay from the rear of the case.
- Secure the PSU with screws from the outside rear of the case.
4.4 Storage Drive Installation
Refer to your specific drive type (2.5" SSD/HDD or 3.5" HDD) for appropriate mounting locations within the case.
4.5 Graphics Card and Expansion Card Installation
- Remove the necessary PCIe slot covers from the rear of the case.
- Insert your graphics card or other expansion cards into the motherboard's PCIe slots.
- Secure the cards with screws.
4.6 Connecting Front I/O Panel Cables
Connect the cables from the case's front I/O panel to the corresponding headers on your motherboard. These include:
- Power Switch (PWR SW)
- Reset Switch (RESET SW)
- Power LED (PLED +/-)
- HDD LED (HDD LED)
- USB 3.0 Header
- USB 2.0 Header
- HD Audio Header (AUDIO)
- LED Control Button (connects to ARGB controller or motherboard ARGB header)

Image 4.1: The front I/O panel, showing the location of USB 3.0, USB 2.0, audio jacks, LED control, reset, and power buttons. Ensure these are correctly connected to your motherboard.
4.7 Fan and ARGB Connections
The VX320 ARGB comes with four pre-installed ARGB fans. Connect their power cables to your motherboard's fan headers or a fan controller, and their ARGB cables to a compatible ARGB controller or motherboard ARGB header (5V 3-pin). The LED Control Button on the I/O panel can be used to cycle through ARGB effects if connected to the case's ARGB controller.

Image 4.2: The pre-installed fan configuration, featuring three 120mm ARGB fans at the front and one 120mm ARGB fan at the rear for balanced airflow.

Image 4.3: Fan mounting options, showing support for up to eight 120mm fans or various radiator configurations for enhanced cooling.
4.8 Cable Management
Utilize the cable routing cutouts and tie-down points behind the motherboard tray to manage cables neatly. This improves airflow and aesthetics.
4.9 Closing the Case
Once all components are installed and cables are managed, reattach both side panels and secure them with the thumb screws.
5. Operating Instructions
5.1 Powering On
Press the Power button on the front I/O panel to turn on your system. Ensure all external peripherals (monitor, keyboard, mouse) are connected.
5.2 ARGB Lighting Control
The pre-installed ARGB fans can be controlled via the dedicated LED Control Button on the front I/O panel. Press this button to cycle through various lighting modes and colors. Alternatively, if the ARGB controller is connected to a compatible motherboard ARGB header, you can control the lighting using your motherboard's software (e.g., ASUS Aura Sync, MSI Mystic Light Sync, Gigabyte RGB Fusion, ASRock Polychrome Sync).
6. Maintenance
Regular maintenance helps ensure optimal performance and extends the lifespan of your PC components.
- Dust Filter Cleaning: Periodically remove and clean the dust filters (if present) to maintain optimal airflow and prevent dust buildup inside the case. Use compressed air or a soft brush.
- General Cleaning: Use a soft, damp cloth to wipe down the exterior of the case. Avoid abrasive cleaners or solvents. For the tempered glass panel, use a glass cleaner and a microfiber cloth.
- Internal Dust Removal: Every few months, open the case and use compressed air to gently remove dust from fans, heatsinks, and other components. Ensure the system is powered off and unplugged before performing internal cleaning.
7. Troubleshooting
This section addresses common issues you might encounter.
- System Does Not Power On:
- Ensure the PSU is switched on and properly connected to the wall outlet.
- Verify that the 24-pin ATX and 8-pin CPU power cables are securely connected to the motherboard.
- Check that the front panel Power Switch cable is correctly connected to the motherboard header.
- Fans Not Spinning or ARGB Not Lighting Up:
- Ensure fan power cables are connected to appropriate headers (motherboard or fan controller).
- Verify ARGB cables are connected to a 5V 3-pin ARGB header on the motherboard or the case's ARGB controller.
- If using the LED Control Button, ensure it is connected to the ARGB controller.
- Check motherboard software for ARGB control settings.
- Overheating Issues:
- Ensure all case fans are spinning correctly and oriented for optimal airflow (intake at front, exhaust at rear/top).
- Clean any dust filters and internal components to prevent airflow obstruction.
- Verify CPU cooler and GPU fans are functioning properly.
8. Specifications
| Feature | Specification |
|---|---|
| Model Name | VX320 ARGB |
| Case Type | Mid Tower |
| Motherboard Compatibility | ATX, Micro-ATX, Mini-ITX |
| Dimensions (L x W x H) | 37 x 20.5 x 45 cm (14.57 x 8.07 x 17.72 inches) |
| Weight | 3.62 kg (7.98 lbs) |
| Front I/O Ports | 1 x USB 3.0, 2 x USB 2.0, HD Audio (Mic/Headphone), Power, Reset, LED Control Button |
| Pre-installed Fans | 3 x 120mm ARGB (Front), 1 x 120mm ARGB (Rear) |
| Max Fan Support | Up to 8 x 120mm fans |
| Radiator Support | Front: 240mm; Top: 240mm (RAM height ≤ 34mm); Rear: 120mm |
| Expansion Slots | 7 |
| Drive Bays | (Specific drive bay configuration not detailed in input, assuming standard) |
| Side Panel | Tempered Glass |
| Color | Black |
9. Warranty and Support
Antec products come with a manufacturer's warranty. Please refer to the official Antec website or your regional distributor for specific warranty terms and conditions. For technical support, product inquiries, or warranty claims, please contact Antec customer service through their official channels.
Official Antec Website: www.antec.com





