1. Entwodiksyon
The Fractal Design Define C Tempered Glass is a compact mid-tower computer case designed for ATX and Micro ATX motherboards. It emphasizes high airflow and silent computing through features like ModuVent technology and industrial-grade sound dampening. This manual provides essential information for the proper setup, operation, and maintenance of your computer case.

Image 1.1: The Fractal Design Define C Tempered Glass case, showcasing its design and interior layout.
This case includes two pre-installed Fractal Design Dynamic X2 GP-12 120mm fans and a dedicated PSU shroud for a clean build and improved airflow.
2. Enfòmasyon sou Sekirite
Please read and understand the following safety guidelines before installing components into your case:
- Always disconnect the power supply from the wall outlet before performing any installation or maintenance.
- Manyen konpozan yo avèk prekosyon pou evite domaj ki soti nan egzeyat elektwostatik (ESD). Konsidere itilize yon braslè ponyèt anti-estatik.
- Avoid touching exposed circuit boards or electronic components directly.
- Kenbe ti pyès ak vis lwen timoun yo.
- Ensure proper ventilation around the case to prevent overheating.
3. Pake kontni
Verify that all the following items are present in your package:
- Fractal Design Define C Tempered Glass Computer Case
- Accessory Box (containing screws, zip ties, and other small parts)
- Manyèl Itilizatè (dokiman sa a)
- 2x Fractal Design Dynamic X2 GP-12 120mm Fans (pre-installed)
4. Enstalasyon ak Enstalasyon
4.1. Prepare Ka a
- Mete bwat la sou yon sifas ki plat e ki estab.
- Remove the tempered glass side panel by unscrewing the four thumb screws. Carefully lift and set aside the panel on a soft, non-abrasive surface.
- Remove the opposite steel side panel by unscrewing the two rear thumb screws and sliding the panel backward.
- The front panel can be removed by pulling from the bottom edge to access front fan mounts and dust filters.
4.2. Enstalasyon mèr
- Install the I/O shield into the rear opening of the case.
- Ensure the correct standoffs are installed for your ATX or Micro ATX motherboard.
- Carefully place the motherboard into the case, aligning it with the standoffs and I/O shield.
- Sere kat manman an byen sere ak vis yo bay yo.
4.3. Enstalasyon Inite Alimantasyon (PSU)
- Remove the PSU bracket from the rear of the case.
- Attach the PSU to the bracket using the provided screws.
- Slide the PSU with the attached bracket into the PSU shroud opening from the rear of the case.
- Secure the PSU bracket to the case with the original screws.
4.4. Enstalasyon Disk Depo
The Define C supports up to 5 drives.
- SSD 2.5 pous: Mount up to three 2.5" drives on the back of the motherboard tray using the dedicated brackets.
- Disk Difisil 3.5 pous: Install up to two 3.5" drives in the drive cage located under the PSU shroud. The drive cage can be moved or removed if necessary.
4.5. Enstalasyon Kat Ekspansyon
- Remove the necessary PCI slot covers from the rear of the case.
- Mete kat grafik ou a oswa lòt kat ekspansyon yo nan fant PCI-E kat manman an.
- Secure the cards with the provided screws.
4.6. Jesyon kab
Utilize the cable routing holes and tie-down points behind the motherboard tray to manage cables. This improves airflow and aesthetics.
5. Opere Ka a
Once all components are installed and cables are connected, replace the side panels. Connect your peripherals, monitor, and power cable to the PSU. Power on your system using the front panel power button.
5.1. ModuVent Technology
The Define C features ModuVent technology on the top panel. This allows you to choose between a solid, sound-dampened panel for silent operation or remove it for increased airflow and fan/radiator mounting options.
6. Antretyen
6.1. Netwayaj Filtè Pousyè yo
The Define C includes easily removable dust filters on the front, top (under ModuVent), and bottom (for PSU). Regularly clean these filters to maintain optimal airflow and prevent dust buildup inside the case.
- To clean, gently slide out the filters, tap out loose dust, or rinse with water. Ensure filters are completely dry before re-installing.
6.2. Netwayaj jeneral
Siye deyò bwat la ak yon twal mou, damp cloth. Avoid abrasive cleaners or solvents. For the tempered glass panel, use a glass cleaner and a microfiber cloth.
NAN. Depanaj
- Sistèm nan pa limen: 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 header connections to the motherboard.
- Twòp bri fanatik: Ensure fans are securely mounted and free from obstructions. Clean dust filters. Check fan speeds in BIOS/UEFI or operating system software.
- Tanperati wo: Verify proper fan orientation for optimal airflow (front intake, rear/top exhaust). Ensure CPU cooler and GPU fans are functioning correctly. Clean dust filters.
8. Espesifikasyon
| Karakteristik | Spesifikasyon |
|---|---|
| Kalite Ka | Compact Mid Tower |
| Mèr konpatibilite | ATX, Mikwo ATX |
| Materyèl | Asye, Vè apeze |
| Fanatik pre-enstale | 2x Fractal Design Dynamic X2 GP-12 120mm |
| Kondwi Bays | 2x 3.5"/2.5" (shared), 3x 2.5" (dedicated) |
| Kalite montaj PSU | Anba mòn |
| Metòd refwadisman | Air |
9. Garanti ak sipò
Fractal Design products are covered by a limited warranty. For detailed warranty information, technical support, or to contact customer service, please visit the official Fractal Design websit la oubyen gade kat garanti ki vini ak pwodwi a.
Ofisyèl Websit: www.fractal-design.com