1. Safety Information
Please read all instructions carefully before installing and using the SHINYSNAKE L400 Mini-ITX PC Case. Retain this manual for future reference.
- Always disconnect power from all components before installation or maintenance.
- Handle components with care to prevent damage from electrostatic discharge. Use an anti-static wrist strap if available.
- Avoid placing the PC case in direct sunlight, near heat sources, or in areas with excessive dust or moisture.
- Ensure proper ventilation around the case to prevent overheating.
- Do not attempt to modify the case or its components, as this may void the warranty and cause damage.
2. Package Contents
Verify that all items are present in the package:
- 1 x SHINYSNAKE L400 ITX Chassis
- 1 x PCI-e 4.0 Riser Cable
- 1 x DP 1.4 Cable (4K@120Hz)
- 1 x Steel Handle
- 1 x Installation Manual
Image: All components included in the SHINYSNAKE L400 package.
3. Specifications
| Feature | Specification |
|---|---|
| Model Name | L400 |
| Case Type | Mini-Tower (Vertical ITX Chassis) |
| Dimensions (LxWxH) | 198 x 169 x 363mm (7.8" x 6.65" x 14.41") |
| Volume | 12.1 Liters |
| Item Weight | 2.5 kg (5.5 lbs) |
| Motherboard Compatibility | Mini ITX |
| GPU Support | Triple-slot GPUs up to 350mm (13.78") |
| PSU Compatibility | ATX/SFX/SFX-L PSUs |
| Cooling System | Supports up to 3x 140x15mm ultra-slim fans |
| Front I/O Ports | 1x Type-C (10Gbps), 2x USB 3.0 (5Gbps), 1x 2-in-1 Audio |
| Storage Bays | 2x 2.5" SSD mounts |
| Material | High-density steel (SPCC), ABS |
Image: L400 Mini-ITX PC Case dimensions.
4. Component Overview
The SHINYSNAKE L400 features a vertical layout designed for optimal space utilization and airflow.
Image: Internal layout highlighting motherboard, PSU, and fan placements.
Image: Vertical GPU mounting area with fan support.
Image: Front I/O ports for convenient connectivity.
5. Setup and Installation
Follow these steps to assemble your PC within the SHINYSNAKE L400 chassis. For a visual guide, please refer to the official installation video below.
Video: SHINYSNAKE L400 Installation Guide. This video provides a step-by-step visual walkthrough of the PC assembly process within the L400 chassis.
5.1. Preparation
- Gather all your PC components (Mini-ITX motherboard, CPU, RAM, GPU, PSU, SSDs/HDDs, fans).
- Ensure you have the necessary tools: Phillips head screwdriver, zip ties, and anti-static equipment.
5.2. Disassembly
Carefully remove the side panels and any internal brackets as needed to access the interior for component installation.
Image: Disassembled view of the L400 chassis.
5.3. Motherboard Installation
- Install your CPU, CPU cooler (if air cooler), and RAM onto the Mini-ITX motherboard before placing it into the chassis.
- Carefully align the motherboard with the standoffs inside the case and secure it with screws.
5.4. Storage Installation
- Mount your 2.5" SSDs onto the designated mounts within the chassis.
- Connect SATA data and power cables to the SSDs.
5.5. PSU Installation
- Install your ATX/SFX/SFX-L power supply into its designated compartment.
- Connect the necessary power cables (24-pin ATX, 8-pin CPU, GPU power) to the motherboard and components.
5.6. GPU Installation
- Install the included PCIe 4.0 riser cable into the motherboard's PCIe slot.
- Mount your triple-slot GPU vertically into the riser cable.
- Secure the GPU and connect its power cables.
5.7. Fan Installation
- Install up to three 140x15mm ultra-slim fans on the side panel for optimized airflow.
- Connect fan power cables to the motherboard.
5.8. Cable Management
- Utilize the available routing channels and included zip ties to manage cables neatly.
- Connect front I/O cables (USB 3.0, Type-C, Audio) to the motherboard headers.
5.9. Reassembly
- Once all components are installed and cables managed, reattach the side panels and any removed brackets.
- Install the steel handle on the top of the chassis if desired.
6. Operating Instructions
- Connect your monitor, keyboard, mouse, and other peripherals to the appropriate ports.
- Connect the power cable to the PSU and a wall outlet.
- Press the power button on the front I/O panel to start your PC.
7. Maintenance
- Cleaning: Regularly clean the mesh panels to prevent dust buildup, which can impede airflow. Use compressed air or a soft brush.
- Fan Maintenance: Periodically check fans for dust and ensure they are spinning freely. Clean or replace as necessary.
- Cable Management: Ensure cables remain tidy to maintain optimal airflow and prevent interference with components.
8. Troubleshooting
- PC Not Powering On: Check all power connections, including the 24-pin ATX, 8-pin CPU, and PSU power cable to the wall. Ensure the PSU switch is in the 'On' position.
- No Display: Verify that the monitor is connected to the GPU (not the motherboard I/O) and that the DP 1.4 cable is securely connected.
- Overheating: Ensure all fans are properly installed and functioning. Check for dust buildup on mesh panels and heatsinks. Verify adequate airflow.
- Component Not Detected: Re-seat the component (RAM, GPU, SSD) and check its power and data connections.
9. Warranty and Support
The SHINYSNAKE L400 Mini-ITX PC Case comes with a manufacturer's warranty. Please refer to the product packaging or the official SHINYSNAKE website for specific warranty terms and conditions.
For technical support, compatibility guidance, or any inquiries, please contact SHINYSNAKE customer service through the official website or your retailer.