1. Product Overview
The Galax PC Case (REV-05) Revolution 05 Black is a versatile computer chassis designed to accommodate various motherboard form factors including ATX, M-ATX, and ITX. Standing at 470mm, this case offers a spacious interior, allowing for flexible component placement and optimized cooling solutions for your PC build.
Key Features:
- Compatible with ATX, M-ATX, ITX motherboards.
- Tall design (470mm) providing ample interior space.
- Supports vertical or horizontal graphics card mounting.
- Designed for maximized cooling and storage potential.

Figure 1: Frontal view of the Galax REV-05 PC Case, showcasing its internal components and vibrant RGB fans.
2. Setup and Installation
Before beginning installation, ensure you have all necessary components and tools. Refer to your motherboard and component manuals for specific installation steps.
2.1 Preparing the Case
- Carefully unbox the PC case and remove all packaging materials.
- Place the case on a stable, flat surface.
- Remove the side panels to access the interior. Typically, these are secured with thumbscrews at the rear.
2.2 Motherboard Installation
- Install the I/O shield into the designated opening at the rear of the case.
- Align your ATX, M-ATX, or ITX motherboard with the standoffs inside the case. Ensure all standoffs match the screw holes on your motherboard.
- Secure the motherboard using the provided screws.
2.3 Component Installation
- Power Supply Unit (PSU): Install the PSU into its dedicated compartment, usually at the bottom rear of the case. Secure it with screws.
- Storage Drives: Install 2.5-inch SSDs or 3.5-inch HDDs into the designated drive bays. The REV-05 offers ample storage potential.
- Graphics Card (GPU): Install your graphics card into the appropriate PCIe slot on your motherboard. The case supports both vertical and horizontal mounting options for the GPU.
- Cooling Fans: The case comes with pre-installed fans. Ensure all fan cables are properly connected. Note that the pre-installed fans may be daisy-chained by Molex connectors, requiring direct connection to the power supply instead of the motherboard for power.

Figure 2: Internal layout of the Galax REV-05 PC Case, showing space for various components.
2.4 Cable Management
Utilize the cable routing cutouts and tie-down points behind the motherboard tray to manage cables effectively. This improves airflow and aesthetics.
3. Operating the PC Case
Once all components are installed and connected, you can power on your system.
3.1 Front Panel Controls
The top panel of the Galax REV-05 case typically includes:
- Power Button: To turn your PC on or off.
- Reset Button: To restart your PC.
- USB Ports: For connecting peripherals (e.g., USB 3.0, USB 2.0).
- Audio Jacks: For headphones and microphones.

Figure 3: Top panel of the Galax REV-05 PC Case, highlighting the I/O ports and control buttons.
3.2 Airflow and Cooling
The REV-05 case is designed with optimal airflow in mind. Ensure that the front mesh panel is not obstructed to allow for proper air intake by the front fans. The rear and top fan mounts facilitate exhaust, creating efficient cooling for your components.

Figure 4: Front view of the Galax REV-05 PC Case, showcasing the mesh design and pre-installed RGB fans for optimal airflow.
4. Maintenance
Regular maintenance helps ensure the longevity and optimal performance of your PC case and its components.
- Dust Cleaning: Periodically clean dust filters (if present) and the interior of the case using compressed air or a soft brush. Pay attention to fan blades and heatsinks.
- Cable Management Check: Ensure cables remain neatly organized and do not obstruct airflow.
- Fan Inspection: Check fans for any unusual noises or reduced performance. Ensure they are spinning freely.
5. Troubleshooting
This section addresses common issues you might encounter.
- PC Not Powering On:
- Ensure the PSU is switched on and properly connected to the wall outlet.
- Verify that the front panel power button cable is correctly connected to the motherboard's front panel header.
- Check all internal power connections (24-pin ATX, CPU power, GPU power).
- Fans Not Spinning / RGB Not Working:
- Confirm that fan power cables are securely connected. For pre-installed fans, check if they are connected via Molex directly to the PSU, as some models require this.
- If RGB is not working, ensure the RGB controller (if present) is powered and connected correctly. Some RGB systems require software control or a dedicated button on the case.
- If fans are daisy-chained, ensure the primary connection point is secure.
- No Display Output:
- Ensure your monitor cable is connected to the graphics card (GPU) output, not the motherboard's integrated graphics port (unless you are using integrated graphics).
- Reseat the graphics card in its PCIe slot.
- Check the graphics card's power connections.
6. Specifications
| Brand | Galax |
| Model Number | CGG5ANBA4B0 |
| Product Dimensions | 41 x 21 x 49 cm; 3 kg |
| Motherboard Compatibility | ATX, M-ATX, ITX |
| Case Type | Tower |
| Color | Black |
| Manufacturer | Galax |
| First Available Date | 9 April 2022 |

Figure 5: Visual representation of the Galax REV-05 PC Case dimensions.
7. Warranty and Support
For warranty information and technical support, please refer to the official Galax website or contact their customer service department. Keep your proof of purchase for warranty claims.
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