1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Antec VSK3000B-U3 Mini Tower Computer Case. Designed for system builders, this case offers a reliable and cost-effective solution for home or office computing environments, supporting both Micro-ATX and Mini-ITX motherboards.
Key Features:
- Supports Micro-ATX and Mini-ITX motherboards.
- Constructed with SGCC steel for durability and stability.
- Equipped with 6 drive bays: two 5.25-inch external, one 3.5-inch external, two 3.5-inch internal, and one 2.5-inch internal.
- Features 4 expansion slots for add-on cards.
- Front I/O panel includes two USB 3.0 ports and audio input/output jacks.
- Includes one 90mm rear exhaust fan; supports an optional 90mm front intake fan.
- Intel Thermally Advantaged Chassis (TAC) 2.0 compliant for efficient cooling.
2. Setup and Installation
Package Contents:
- Antec VSK3000B-U3 Computer Case
- Accessory box (screws, standoffs, cable ties)
Component Installation:
Before beginning installation, ensure your workspace is clean and static-free. Refer to your component manuals for specific installation details.
- Opening the Case:
Place the case on a flat, stable surface. Remove the two thumbscrews securing the left side panel (when viewed from the front). Gently slide the panel towards the rear of the case and lift it off.
Image: Solid left side panel of the Antec VSK3000B-U3 computer case. This panel is removed to access the internal components.
- Motherboard Installation:
Install the I/O shield into the cutout at the rear of the case. Align your Micro-ATX or Mini-ITX motherboard with the pre-installed standoffs. Secure the motherboard using the provided screws.
Image: Internal view of the Antec VSK3000B-U3 case, illustrating the motherboard tray, drive cages, and general internal structure for component installation.
- Drive Installation:
- 5.25-inch Drives (Optical Drives): Remove the front panel bay cover. Slide the drive into the bay from the front and secure it with screws.
- 3.5-inch Drives (HDDs): For external 3.5-inch drives, remove the front panel bay cover and slide the drive in. For internal 3.5-inch drives, mount them in the designated drive cage using screws.
- 2.5-inch Drives (SSDs): Mount 2.5-inch drives in the dedicated 2.5-inch bay using screws.
Image: This close-up shows the two 5.25-inch external drive bays and one external 3.5-inch bay on the front panel of the Antec VSK3000B-U3 case.
- Expansion Card Installation:
Remove the necessary expansion slot covers at the rear of the case. Insert your graphics card or other expansion cards into the motherboard's PCIe slots and secure them with screws.
- Power Supply Installation:
Install the power supply unit (PSU) into the rear-mount bay at the top of the case. Secure it with screws from the rear.
Image: The rear of the Antec VSK3000B-U3 case, showing the motherboard I/O cutout, expansion slots, and rear fan mount.
- Connecting Front Panel I/O:
Connect the front panel cables (USB 3.0, Audio In/Out, Power Switch, Reset Switch, Power LED, HDD LED) to the corresponding headers on your motherboard. Refer to your motherboard manual for header locations.
Image: A direct front view of the Antec VSK3000B-U3 case, showing the drive bays, front I/O ports, and power/reset buttons.
- Cable Management:
Route cables neatly to improve airflow and aesthetics. Use the provided cable ties to secure cables away from fans and critical components.
- Closing the Case:
Once all components are installed and cables are managed, reattach the side panel by aligning it and sliding it forward until it locks into place. Secure it with the thumbscrews.
3. Operation
The Antec VSK3000B-U3 computer case provides the physical housing and cooling for your computer components. Its operation primarily involves using the front panel controls and ports.
- Power Button: Located on the front panel, press to power on or off your computer.
- Reset Button: Located on the front panel, press to restart your computer.
- USB 3.0 Ports: Connect USB 3.0 compatible devices for high-speed data transfer.
- Audio Jacks: Connect headphones, speakers, or a microphone.
4. Maintenance
Regular maintenance helps ensure optimal performance and longevity of your computer system.
- Dust Cleaning: Periodically clean dust from the interior of the case, especially from fans and ventilation areas, using compressed air or a soft brush. Ensure the system is powered off and unplugged before cleaning.
- Exterior Cleaning: Wipe the exterior surfaces with a soft, damp cloth. Avoid abrasive cleaners or solvents.
- Airflow: Ensure that the case's ventilation areas are not obstructed to maintain proper airflow and cooling efficiency.
Image: The right side panel of the Antec VSK3000B-U3 case, featuring a vented area for improved airflow to internal components.
5. Troubleshooting
This section addresses common issues you might encounter during setup or operation.
| Problem | Possible Cause | Solution |
|---|---|---|
| Computer does not power on. | Power cables not connected properly. Front panel power switch not connected. Faulty power supply. | Ensure PSU is plugged in and switched on. Verify all power connections to motherboard and components. Check front panel power switch header connection to motherboard. Test PSU if possible. |
| Front USB ports not working. | Front panel USB cable not connected to motherboard. | Check the USB 3.0 header connection from the case to the motherboard. Ensure it is securely seated. |
| Front audio jacks not working. | Front panel audio cable not connected to motherboard. | Verify the HD Audio header connection from the case to the motherboard. Ensure it is securely seated. |
| System overheating. | Poor airflow, dust buildup, fan malfunction. | Ensure case fans are spinning. Clean dust from fans and vents. Consider adding an optional front intake fan. Ensure no cables obstruct airflow. |
6. Specifications
| Brand | Antec |
| Model | VSK3000B-U3 |
| Series | Antec Value Solution Series |
| Case Type | Mini-Tower |
| Material | SGCC Steel / Alloy Steel |
| Color | Black |
| Motherboard Compatibility | Micro ATX, Mini-ITX |
| Drive Bays | 2 x 5.25" External, 1 x 3.5" External, 2 x 3.5" Internal, 1 x 2.5" Internal |
| Expansion Slots | 4 |
| Front I/O Ports | 2 x USB 3.0, Audio In/Out |
| Cooling System | 1 x 90mm Rear Exhaust Fan (included), 1 x 90mm Front Intake Fan (optional) |
| Power Supply Mounting | Rear Mount |
| Maximum Graphics Card Length | 12.5 inches (317.5 mm) |
| Product Dimensions (LxWxH) | 14.4 x 15.5 x 6.8 inches (36.6 x 39.4 x 17.3 cm) |
| Item Weight | 6.6 pounds (3 kg) |
| Date First Available | September 11, 2015 |
7. Warranty and Support
For specific warranty information regarding your Antec VSK3000B-U3 computer case, please refer to the warranty card included with your product or visit the official Antec website. For technical support, product inquiries, or assistance with troubleshooting beyond this manual, please contact Antec customer service through their official support channels.
You can typically find contact information on the Antec website: www.antec.com
