1. Introduction
Thank you for choosing the Darkflash DS500 Mid Tower PC Case. This manual provides detailed instructions for the installation, operation, and maintenance of your new computer chassis. Please read this manual carefully before proceeding with assembly to ensure proper setup and optimal performance.

2. Specifications
The Darkflash DS500 offers robust features for a high-performance PC build. Refer to the table below for detailed specifications:
| Feature | Specification |
|---|---|
| Model | DS500 |
| Type | Mid Tower |
| RGB Support | Yes |
| Case Weight | 5 kg |
| Case Dimensions (L x W x H) | 400mm x 210mm x 480mm |
| Motherboard Support | ATX, M-ATX, Mini-ITX |
| Power Supply Type | ATX |
| Material | Others (likely steel, tempered glass, plastic) |
| CPU Cooler Height Limit | Max 165mm |
| GPU Length Limit | Max 340mm |
| PSU Length Limit | Max 180mm |
| Drive Bays | 2 x 3.5" HDD, 2 x 2.5" SSD |
| PCI Expansion Slots | 7 |
| Fan Support (Front) | 3 x 120mm |
| Fan Support (Top) | 2 x 120mm |
| Fan Support (Rear) | 1 x 120mm |
| Fan Support (Bottom) | 2 x 120mm or 2 x 140mm |
| Radiator Support (Front) | 240mm, 280mm, 360mm |
| Radiator Support (Top) | 240mm |
| Radiator Support (Rear) | 120mm |
| Front I/O Ports | USB 3.0 x1, USB 2.0 x2, HD Audio, Power, Reset, LED Control |

3. Setup and Installation
Follow these steps to install your components into the Darkflash DS500 PC case.
3.1 Preparing the Case
- Carefully unpack the case and remove all packaging materials.
- Remove the side panels. Typically, tempered glass panels are secured with thumbscrews at the rear.
- Identify the motherboard standoffs. The DS500 supports ATX, M-ATX, and Mini-ITX motherboards. Ensure standoffs are correctly aligned for your motherboard size.
3.2 Motherboard Installation
- Install your CPU, CPU cooler (if air cooler, ensure it fits within the 165mm height limit), and RAM onto the motherboard before placing it in the case.
- Align the motherboard with the standoffs and the I/O shield opening at the rear of the case.
- Secure the motherboard with the provided screws.
3.3 Power Supply Unit (PSU) Installation
- The PSU is installed at the bottom rear of the case.
- Slide the PSU into its designated bay from the rear of the case. Ensure the fan faces downwards (if there's a filtered vent) or upwards.
- Secure the PSU with screws from the rear of the case. The PSU length limit is 180mm.
3.4 Storage Drive Installation
The DS500 supports 2 x 3.5" HDDs and 2 x 2.5" SSDs.
- 3.5" HDD: Locate the drive cage at the bottom front of the case. Slide the HDD into the drive tray and secure it.
- 2.5" SSD: SSDs can be mounted on dedicated brackets behind the motherboard tray or on top of the HDD cage. Secure with screws.

3.5 Graphics Card (GPU) Installation
- Remove the necessary PCI slot covers from the rear of the case. The DS500 has 7 PCI expansion slots.
- Insert your graphics card into the appropriate PCIe slot on your motherboard.
- Secure the graphics card with screws. The case supports GPUs up to 340mm in length.
- Utilize the included GPU support bracket (if applicable) to prevent sag for heavier cards.

3.6 Fan and Radiator Installation
The DS500 offers extensive cooling options:
- Front: 3 x 120mm fans or 240/280/360mm radiator.
- Top: 2 x 120mm fans or 240mm radiator.
- Rear: 1 x 120mm fan or 120mm radiator.
- Bottom: 2 x 120mm or 2 x 140mm fans.
Install fans and radiators using the appropriate screws. Ensure proper airflow direction (intake/exhaust) for optimal cooling.
3.7 Cable Management
Utilize the cutouts and tie-down points behind the motherboard tray to route and secure cables. This improves airflow and aesthetics.
3.8 Front I/O and RGB Connections
Connect the front panel cables (Power SW, Reset SW, HDD LED, Power LED, USB 3.0, USB 2.0, HD Audio) to their respective headers on your motherboard. Refer to your motherboard manual for exact pinouts.
For RGB fans, connect them to the included RGB controller or directly to your motherboard's RGB headers if supported. The DS500 features an LED control button on the top panel.

4. Operating Instructions
4.1 Powering On/Off
Press the Power button located on the top I/O panel to turn your computer on or off. A short press typically initiates shutdown, while a long press forces a power off.
4.2 Using Front I/O Ports
The top panel provides convenient access to:
- USB 3.0 Port: For high-speed data transfer with compatible devices.
- USB 2.0 Ports: For connecting peripherals like keyboards, mice, or other USB devices.
- HD Audio Jacks: For connecting headphones and microphones.
4.3 RGB Lighting Control
The DS500 features an LED control button on the top I/O panel. Press this button to cycle through various RGB lighting modes and colors for compatible fans and accessories connected to the case's RGB controller.

5. Maintenance
Regular maintenance helps ensure the longevity and optimal performance of your PC components.
5.1 Dust Filter Cleaning
The DS500 likely includes removable dust filters (e.g., at the bottom for the PSU, or top/front for intake fans). Periodically remove and clean these filters with compressed air or by washing them with water (ensure they are completely dry before reinstallation).
5.2 General Cleaning
Use a soft, dry cloth to wipe down the exterior of the case. For tempered glass panels, use a glass cleaner and a microfiber cloth. Avoid abrasive cleaners or solvents.
5.3 Internal Dust Removal
Every few months, open the side panels and use compressed air to gently blow dust out of the internal components, especially CPU coolers, GPU heatsinks, and fan blades.
6. Troubleshooting
If you encounter issues with your PC build in the Darkflash DS500 case, consider the following common troubleshooting steps:
- PC not powering on: Double-check all power connections, including the 24-pin ATX, 8-pin CPU, and GPU power cables. Ensure the PSU switch is in the 'On' position. Verify front panel power switch connection to the motherboard.
- Fans not spinning/RGB not working: Check fan power connections to the motherboard or fan controller. Ensure RGB cables are correctly connected to the controller or motherboard RGB headers. If using a controller, verify its power connection.
- No display output: Ensure your monitor is connected to the graphics card (not the motherboard's integrated graphics ports, unless you are using integrated graphics). Reseat the graphics card and RAM modules.
- Overheating: Verify all case fans are spinning and oriented correctly for optimal airflow. Ensure CPU cooler is properly seated and making good contact with the CPU. Clean any dust filters.
7. User Tips
Based on common user experiences, here are some tips for building and using your Darkflash DS500 case:
- Cable Management: Take your time with cable routing. The DS500 offers good space behind the motherboard tray, which can significantly improve aesthetics and airflow.
- Fan Configuration: Experiment with different fan configurations (e.g., front intake, top/rear exhaust) to find the best balance of cooling and noise for your specific components.
- GPU Support: For longer or heavier graphics cards, always use the provided GPU support bracket to prevent sag and potential damage to the PCIe slot.
8. Warranty and Support
For warranty information, technical support, or service inquiries regarding your Darkflash DS500 PC case, please contact the retailer or the official Darkflash customer service. Keep your proof of purchase for warranty claims.
Brand: Darkflash
Origin: Mainland China





