1. Introduction
Thank you for purchasing the Zalman Raven ATX Mid-Tower Gaming PC Case. This manual provides detailed instructions for the proper installation, operation, and maintenance of your new PC case. Please read this manual thoroughly before proceeding with installation to ensure optimal performance and safety.

Image 1.1: The Zalman Raven ATX Mid-Tower Gaming PC Case, showcasing its design and RGB lighting strip.
2. Safety Information
- Always disconnect the power supply from the wall outlet before installing or removing any components.
- Wear an anti-static wrist strap to prevent electrostatic discharge (ESD) damage to sensitive components.
- Handle tempered glass panels with care. Avoid impacts or sharp objects that could cause breakage.
- Ensure proper ventilation around the PC case to prevent overheating.
- Keep small parts and packaging materials away from children.
3. Package Contents
Verify that all components are present in the package:
- Zalman Raven ATX Mid-Tower PC Case
- Tempered Glass Side Panel (pre-installed)
- 1 x 120mm Rear Fan (pre-installed)
- Accessory Box (screws, cable ties, standoffs, user manual)
4. Setup and Installation
4.1. Preparing the Case
- Place the case on a flat, stable surface.
- Remove the tempered glass side panel by unscrewing the four thumb screws. Carefully set the panel aside on a soft, non-abrasive surface.
- Remove the rear metal side panel by unscrewing the two thumb screws and sliding it backward.
4.2. Motherboard Installation
The Zalman Raven case supports ATX, Micro-ATX (mATX), and Mini-ITX motherboards.

Image 4.2: Internal view illustrating the compatible motherboard sizes (Mini-ITX, mATX, ATX) within the case chassis.
- Install the I/O shield into the rear opening of the case.
- Align your motherboard with the pre-installed standoffs. If your motherboard is Micro-ATX or Mini-ITX, ensure additional standoffs are installed in the correct positions as indicated by your motherboard manual.
- Secure the motherboard with the provided screws.
4.3. Component Clearance and Installation
Ensure your components fit within the specified dimensions:

Image 4.3: Component clearance diagram, detailing maximum lengths for VGA cards (295mm), CPU coolers (150mm), and PSU (140mm), along with SSD/HDD mounting points.
- CPU Cooler: Maximum height of 150mm.
- Graphics Card (VGA): Maximum length of 295mm.
- Power Supply Unit (PSU): Maximum length of 140mm. Install the PSU in the bottom rear compartment.
- Storage Drives: Supports 1 x 3.5" HDD or 2.5" SSD (combo bay) and 4 x 2.5" SSDs. Mount drives in the designated locations.
4.4. Fan and Radiator Support
The case includes one pre-installed 120mm rear fan. Additional cooling options are available:
- Front: Supports 2 x 120mm fans or 1 x 240mm radiator.
- Rear: Supports 1 x 120mm fan or 1 x 120mm radiator. (120mm fan pre-installed)
4.5. Cable Management
Utilize the cable routing cutouts and tie-down points behind the motherboard tray to manage cables. This improves airflow and aesthetics.

Image 4.5: An assembled PC inside the Raven case, demonstrating component layout and potential for cable management.
5. Operating Instructions
5.1. Front I/O Panel
The front I/O panel provides convenient access to essential ports and controls:

Image 5.1: Detailed view of the front I/O panel, highlighting the power button, LED control, USB 2.0, audio jacks, and USB 3.0 ports.
- Power Button: Press to power on or off the system.
- LED Color Change Button: Cycles through various RGB lighting modes and colors for the front strip.
- USB 2.0 Ports: For connecting USB 2.0 devices.
- Stereo / Mic Jacks: For connecting headphones and microphones.
- USB 3.0 Port: For connecting high-speed USB 3.0 devices.
5.2. RGB Lighting Control
The integrated RGB lighting strip on the front panel can be controlled via the dedicated button on the I/O panel. Press the button to cycle through different lighting effects and static colors.

Image 5.2: The front RGB lighting strip displaying various color options and a rainbow effect, controlled by the I/O panel button.
6. Maintenance
- Cleaning: Use a soft, dry cloth to wipe down the exterior of the case. For the tempered glass panel, use a glass cleaner and a microfiber cloth. Avoid abrasive cleaners.
- Dust Filters: Regularly check and clean any dust filters (if present) to maintain optimal airflow and cooling performance.
- Internal Cleaning: Periodically open the case and use compressed air to remove dust buildup from components and fans. Ensure the system is powered off and unplugged before cleaning internally.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| PC does not power on. | Power cable disconnected, PSU switch off, front panel power button not connected correctly. | Check all power connections. Ensure PSU switch is on. Verify front panel connectors are correctly attached to the motherboard. |
| RGB lighting not working. | RGB cable disconnected, incorrect mode selected. | Check RGB cable connection to the motherboard or controller. Press the LED color change button on the I/O panel to cycle modes. |
| Poor airflow/high temperatures. | Dust buildup, insufficient fans, improper fan orientation. | Clean dust filters and internal components. Consider adding more fans or optimizing fan direction for better airflow. |
8. Specifications
| Feature | Detail |
|---|---|
| Model Name | Raven |
| Case Type | Mid Tower |
| Motherboard Compatibility | ATX, Micro-ATX, Mini-ITX |
| Dimensions (L x W x H) | 15.63 x 7.76 x 16.65 inches (397 x 197 x 423 mm) |
| Material | Alloy Steel, Metal, Plastic, Tempered Glass |
| GPU Clearance | Max 295mm |
| CPU Cooler Height | Max 150mm |
| PSU Length | Max 140mm |
| Drive Bays | 1 x 3.5"/2.5" Combo, 4 x 2.5" SSD |
| Fan Support (Front) | 2 x 120mm |
| Fan Support (Rear) | 1 x 120mm (Pre-installed) |
| Radiator Support (Front) | 1 x 240mm |
| Radiator Support (Rear) | 1 x 120mm |
| Front I/O | Power, LED Control, 2 x USB 2.0, 1 x USB 3.0, Audio (Mic/Headphone) |
| Weight | 7.05 pounds |
9. Warranty and Support
For warranty information and technical support, please refer to the official Zalman website or contact their customer service department. Keep your proof of purchase for warranty claims.
Official Zalman Website: www.zalman.com





