1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your FOIFKIN F1 ATX Mid-Tower PC Case. Please read this manual thoroughly before beginning assembly to ensure proper setup and optimal performance.

Image 1.1: FOIFKIN F1 ATX Mid-Tower PC Case, showcasing its transparent panels and internal layout with illuminated components.
2. Product Overview
Key Features
- 270° Panoramic Dual Chamber Design: Features two high-transmission tempered glass panels for a clear view of components and efficient cable management.
- High-Performance Cooling: Includes five pre-installed ARGB PWM reverse fans. Supports up to nine 120mm fans for optimized airflow.
- Ultra-Large Capacity: Compatible with ATX, M-ATX, and ITX motherboards. Accommodates CPU coolers up to 165mm, GPUs up to 400mm, and ATX PSUs up to 210mm.
- Storage Support: Provides mounting for one 3.5-inch HDD and three 2.5-inch SSDs.
- Front I/O Ports: Equipped with 1x USB 3.0, 2x USB 2.0, microphone, audio, LED control button, power button, and restart button.
- Tool-less Access: Snap-on tempered glass side panels allow for quick and easy removal for installation and maintenance.

Image 2.1: The FOIFKIN F1 PC Case highlighting its dual chamber design, separating the main components from cable management and power supply.

Image 2.2: Diagram illustrating the tempered glass snap design for easy access and the internal storage stockpile for drives.
3. Setup and Installation
3.1 Preparing the Case
- Place the case on a stable, flat surface.
- Gently pull the tempered glass side panels outwards to detach them. These panels are secured with a snap-on mechanism, requiring no tools for removal.
- Remove any internal packaging materials.

Image 3.1: The FOIFKIN F1 PC Case with its tempered glass panels swung open, demonstrating the tool-less quick removal feature.
3.2 Motherboard Installation
- Install the necessary standoffs for your ATX, M-ATX, or ITX motherboard.
- Carefully place your motherboard onto the standoffs, aligning the screw holes.
- Secure the motherboard with screws.
3.3 Component Installation
- CPU Cooler: Install your CPU cooler. The case supports coolers up to 165mm in height.
- Graphics Card (GPU): Install your graphics card into the appropriate PCIe slot. The case supports GPUs up to 400mm in length.
- Power Supply Unit (PSU): Install your ATX power supply in the dedicated bottom-mount compartment. The case supports PSUs up to 210mm.
3.4 Drive Installation
- 3.5-inch HDD: Locate the HDD bay in the rear chamber and secure your 3.5-inch hard drive.
- 2.5-inch SSDs: Mount up to three 2.5-inch SSDs in the designated locations, typically on the rear of the motherboard tray or in dedicated brackets.
3.5 Fan Configuration and Airflow
The FOIFKIN F1 comes with five pre-installed ARGB PWM reverse fans. These fans are strategically placed to optimize airflow. The case supports additional fans for enhanced cooling.
- Fan Capacity: Up to nine 120mm fans can be installed.
- Radiator Support: Supports radiators up to 360mm.

Image 3.2: Visual representation of the optimized airflow path within the FOIFKIN F1 PC Case, with cool air intake from the bottom and front, and hot air exhaust from the top and rear.

Image 3.3: Diagram detailing fan support locations and sizes, along with a graph comparing PWM fan speed adjustment to general fans.
3.6 Cable Management
The dual chamber design and reserved routing holes facilitate clean cable management, improving aesthetics and airflow.

Image 3.4: Rear interior view of the FOIFKIN F1 PC Case, illustrating the cable management system with designated routing paths and drive mounting locations.
3.7 Front I/O Connections
Connect the front panel cables (USB, audio, power, reset, LED) to the corresponding headers on your motherboard. Refer to your motherboard manual for specific header locations.

Image 3.5: Diagram highlighting the modern front panel I/O ports, including USB 3.0, USB 2.0, audio, and control buttons, along with GPU support details.
4. Operation
4.1 Powering On/Off
- To power on your PC, press the Power Button located on the front I/O panel.
- To power off, use the operating system's shutdown function. For a forced shutdown, press and hold the Power Button for several seconds.
- The Restart Button can be used to reboot the system.
4.2 Using Front I/O Ports
- Connect USB devices to the USB 3.0 or USB 2.0 ports.
- Plug in headphones or a microphone to the dedicated Audio and Microphone jacks.
4.3 LED Control
Use the LED Button on the front I/O panel to cycle through different ARGB lighting modes for the pre-installed fans. If connected to a compatible motherboard, lighting can also be controlled via motherboard software.
5. Maintenance
5.1 Cleaning the Case
- Exterior: Use a soft, damp cloth to wipe down the exterior surfaces. Avoid abrasive cleaners.
- Tempered Glass Panels: Clean with a glass cleaner and a microfiber cloth.
- Dust Filters: Regularly check and clean the dust filters (if present) to maintain optimal airflow and prevent dust buildup inside the case.
5.2 Fan Maintenance
Periodically inspect the fans for dust accumulation. Use compressed air to gently clean fan blades and grilles. Ensure fans are free from obstructions for efficient cooling.
6. Troubleshooting
Common Issues and Solutions
- No Power:
- Ensure the PSU is properly connected to the wall outlet and switched on.
- Verify all power cables from the PSU are correctly connected to the motherboard and components.
- Check that the front panel power button cable is correctly connected to the motherboard header.
- Fans Not Spinning / No RGB:
- Confirm fan power cables are securely connected to the motherboard or fan controller.
- Check ARGB cables for proper connection to the motherboard's ARGB header or a dedicated controller.
- Ensure the LED button on the front panel is functional or try controlling via motherboard software.
- USB Ports Not Working:
- Verify the front panel USB cables are correctly connected to the motherboard's USB headers.
- Check motherboard BIOS settings for USB port enablement.
7. Specifications

Image 7.1: Diagram illustrating the internal layout and maximum dimensions for components like CPU cooler, GPU, and motherboard form factors (ATX, M-ATX, ITX).
| Feature | Specification |
|---|---|
| Brand | FOIFKIN |
| Model Name | F1 |
| Case Type | Mid-Tower |
| Material | Tempered Glass |
| Product Dimensions (L x W x H) | 49 x 25 x 45 cm |
| Motherboard Compatibility | ATX, Micro ATX, Mini ITX |
| CPU Cooler Height Limit | 165 mm |
| GPU Length Limit | 400 mm |
| PSU Type & Length Limit | ATX, up to 210 mm |
| PSU Mounting Type | Bottom Mount (Tool-less) |
| Pre-installed Fans | 5x PWM ARGB Reverse Fans |
| Max Fan Capacity | Up to 9x 120mm fans |
| Radiator Support | Up to 360mm |
| Cooling Method | Air |
| Expansion Slots | 7 |
| Drive Bays | 1x 3.5" HDD, 3x 2.5" SSD |
| Front I/O Ports | 1x USB 3.0, 2x USB 2.0, Microphone, Audio, LED Button, Power Button, Restart Button |
| Special Features | Pre-installed RGB fans, unique design elements, 270° panoramic view, dual chamber |
8. Warranty and Support
FOIFKIN is committed to providing quality products and customer support. If you encounter any issues with your FOIFKIN F1 PC Case, please contact FOIFKIN customer service for assistance. Product quality is guaranteed.
For support, please refer to the contact information provided with your purchase or visit the official FOIFKIN website.