Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Corsair Carbide Series 100R Mid Tower Case. Please read this guide thoroughly before beginning your PC build to ensure proper assembly and functionality. This case is designed to accommodate ATX, Micro ATX, and Mini ATX motherboards.

Figure 1: Corsair Carbide Series 100R Mid Tower Case, exterior view with side window.
Safety Guidelines
- 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 components.
- Handle components carefully to avoid physical damage.
- Keep small parts and tools away from children.
Package Contents
Verify that all items are present in your package:
- Corsair Carbide Series 100R Mid Tower Case
- Accessory box containing screws, standoffs, and cable ties
- One 120mm rear exhaust fan (pre-installed)
Installation Guide
1. Preparing the Case
- Place the case on a flat, stable surface.
- Unscrew the two thumbscrews on the rear of the left side panel (windowed side) and carefully slide the panel backward, then lift it off.
- Repeat for the right side panel (non-windowed side).

Figure 2: Interior layout of the case, showing drive bays and motherboard tray.
2. Motherboard Installation
- Install your motherboard's I/O shield into the cutout at the rear of the case. Ensure it snaps securely into place.
- Verify that the motherboard standoffs are correctly aligned for your motherboard's form factor (ATX, Micro ATX, or Mini ATX). Adjust or add standoffs from the accessory kit as needed.
- Carefully place your motherboard onto the standoffs, aligning the screw holes.
- Secure the motherboard with the provided screws. Do not overtighten.
3. Power Supply Installation
- Position your power supply unit (PSU) at the bottom rear of the case, ensuring the fan faces downwards (if your PSU has a bottom fan and the case has a filtered intake) or upwards.
- Secure the PSU to the case using the four screws provided with your PSU.
4. Drive Installation
The Carbide Series 100R features tool-free installation for 5.25-inch and 3.5-inch drives, and screw-in support for 2.5-inch SSDs.

Figure 3: Detailed view of the 5.25-inch and 3.5-inch/2.5-inch drive bays.
4.1. 5.25-inch Optical Drives
- Remove the desired 5.25-inch front panel cover by pushing the clips from the inside of the case.
- Slide your optical drive into the bay from the front until it clicks into place. The tool-free locking mechanism will secure it.
4.2. 3.5-inch Hard Drives
- Gently pull out a 3.5-inch drive tray from the drive cage.
- Flex the tray and insert your 3.5-inch hard drive into the tray until the pins align with the screw holes on the drive.
- Slide the loaded tray back into the drive cage until it locks.
4.3. 2.5-inch SSDs
- Gently pull out a 3.5-inch drive tray from the drive cage.
- Place your 2.5-inch SSD onto the tray and secure it from the bottom of the tray using the small screws from the accessory kit.
- Slide the loaded tray back into the drive cage until it locks.
5. Expansion Card Installation
- Remove the necessary PCI-E slot covers from the rear of the case.
- Insert your expansion card (e.g., graphics card) into the appropriate PCI-E slot on your motherboard.
- Secure the expansion card with the provided screws.

Figure 4: Rear view of the case, showing expansion slots and I/O area.
6. Front Panel Connections
Connect the front panel cables (USB 3.0, Audio, Power, Reset, HDD LED, Power LED) to the corresponding headers on your motherboard. Refer to your motherboard manual for exact header locations.

Figure 5: Front panel with USB 3.0 ports, audio jacks, and power/reset buttons.
7. Cable Management
Utilize the cable routing channels and tie-down points behind the motherboard tray to organize and hide cables. This improves airflow and aesthetics.

Figure 6: Cable routing options behind the motherboard tray.
8. Fan Installation
The case supports multiple fan configurations for optimal cooling:
- Front: Two 120mm fans (one pre-installed 120mm fan is included).
- Rear: One 120mm fan (pre-installed).
- Top: Two 120mm fans.
Ensure fans are oriented correctly for intake or exhaust to create efficient airflow.

Figure 7: Pre-installed 120mm rear exhaust fan.
Operating Your PC Case
Once all components are installed and connected, replace both side panels. Ensure the thumbscrews are tightened. The case is designed for optimal airflow with proper fan configuration. Monitor component temperatures, especially during demanding tasks, to ensure stable operation.

Figure 8: Example of a completed PC build within the Carbide Series 100R case.
Maintenance
Regular maintenance helps prolong the life of your components and maintains optimal performance.
- Dust Filters: The Carbide Series 100R includes a removable dust filter at the bottom for the power supply intake. Regularly slide out and clean this filter to prevent dust buildup.
- Interior Cleaning: Periodically open the case and use compressed air to remove dust from fans, heatsinks, and other components.

Figure 9: Removable dust filter located at the bottom of the case.
Troubleshooting
- 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.
- Excessive Noise: Check if all fans are securely mounted and free from obstructions. Ensure cables are not interfering with fan blades.
- Poor Airflow/High Temperatures: Confirm fan orientation (intake/exhaust) is correct. Clean dust filters and internal components. Ensure no cables are blocking airflow paths.
- Difficulty with Cable Management: Utilize the routing channels and tie-down points behind the motherboard tray. Consider a modular power supply to reduce unused cables.
Specifications
| Feature | Detail |
|---|---|
| Model Number | CC-9011075-WW |
| Form Factor | Mid-Tower |
| Motherboard Support | ATX, Micro ATX, Mini ATX |
| Material | Steel |
| Dimensions (L x W x H) | 18.5 x 7.9 x 16.9 inches (470 x 200 x 429 mm) |
| Weight | 10.56 pounds (4.79 kg) |
| 5.25" Drive Bays | 2 (Tool-free) |
| 3.5" Drive Bays | 4 (Tool-free) |
| 2.5" Drive Support | 4 (via 3.5" trays) |
| Expansion Slots | 7 |
| Front I/O Ports | 2x USB 3.0, Headphone, Microphone, Power, Reset |
| Fan Mounts (Front) | 2x 120mm (1x 120mm included) |
| Fan Mounts (Rear) | 1x 120mm (1x 120mm included) |
| Fan Mounts (Top) | 2x 120mm |
| Radiator Compatibility | 120mm (rear) |
| Maximum GPU Length | 414mm |
| Maximum CPU Cooler Height | 150mm |
| Maximum PSU Length | 230mm |
Warranty Information
Corsair products come with a limited warranty. For detailed information regarding the warranty period and terms for your Carbide Series 100R case, please refer to the official Corsair website or the warranty card included with your product.
Customer Support
If you encounter any issues or have questions not covered in this manual, please visit the official Corsair support page for assistance:





