pengenalan
This manual provides detailed instructions for the installation, operation, and maintenance of your be quiet! Dark Base PRO 900 Rev. 2 Full Tower ATX PC Case. Please read this manual thoroughly before beginning installation to ensure proper setup and to maximize the performance and longevity of your product.
The Dark Base PRO 900 Rev. 2 is designed for high-end systems and offers exceptional flexibility, silent operation, and advanced cooling capabilities. Its modular design allows for various configurations to suit your specific needs.
Maklumat Keselamatan
- Sentiasa putuskan sambungan bekalan kuasa daripada soket dinding sebelum memasang atau menanggalkan sebarang komponen.
- Kendalikan komponen dengan berhati-hati untuk mengelakkan kerosakan akibat nyahcas elektrostatik. Pertimbangkan untuk menggunakan tali pergelangan tangan anti-statik.
- Jauhkan bahagian kecil dan bahan pembungkusan daripada kanak-kanak.
- Do not attempt to open or repair the case or its components yourself. Refer to qualified service personnel.
- Ensure proper ventilation around the PC case to prevent overheating.
Kandungan Pakej
Sahkan bahawa semua komponen yang disenaraikan di bawah terdapat dalam pakej anda:
- be quiet! Dark Base PRO 900 Rev. 2 PC Case
- Accessory box with screws, cable ties, and other mounting hardware
- Manual Pengguna
- RGB LED strips (pre-installed or included separately)
- Additional fan mounting brackets (if applicable)
Video: Selesaiview of the be quiet! Dark Base PRO 900 Rev. 2 PC case, highlighting its features and components.
Persediaan
1. Menyediakan Kes
Place the case on a stable, flat surface. Remove the side panels by unscrewing the thumbscrews at the rear of the case and sliding the panels backward. The tempered glass side panel should be handled with extreme care.

Imej: Dalaman view of the Dark Base PRO 900 Rev. 2, illustrating the internal layout for component installation.
2. Pemasangan Papan Induk
The motherboard tray is removable and can be inverted for an inverse layout. To remove, unscrew the mounting screws and slide the tray out. Install your ATX, E-ATX, or XL-ATX motherboard onto the tray using the provided standoffs and screws. Ensure the I/O shield is installed in the case before re-inserting the motherboard tray.
3. Pemasangan Unit Bekalan Kuasa (PSU).
Install the PSU from the rear of the case. Secure it with the provided screws. Ensure all necessary cables are routed through the designated cutouts for efficient cable management.
4. Drive Installation (HDD/SSD)
The case features modular HDD slots. Each HDD cage can be repositioned or removed. Install 3.5-inch HDDs into the drive cages using the anti-vibration grommets and screws. 2.5-inch SSDs can be mounted directly onto the HDD trays or dedicated SSD mounts behind the motherboard tray.
5. Graphics Card and Expansion Cards
Tanggalkan penutup slot PCIe yang diperlukan. Masukkan kad grafik dan kad pengembangan lain ke dalam slot PCIe papan induk dan pasangkannya dengan skru.
6. Pemasangan Kipas dan Radiator
The case comes with three pre-installed Silent Wings 3 PWM fans. Additional fans or radiators up to 420mm can be installed in various positions (front, top, rear, bottom). Refer to the fan controller section for connecting fans.

Image: Front of the Dark Base PRO 900 Rev. 2 with the door open, showing fan mounts and dust filter access.
7. Pengurusan Kabel
Utilize the numerous cable routing cutouts and Velcro straps behind the motherboard tray to manage cables. This improves airflow and aesthetics.
Arahan Operasi
1. Menghidupkan
After all components are installed and connected, close the side panels. Connect the power cable to the PSU and a wall outlet. Press the power button located on the top I/O panel to start your system.

Image: Top I/O panel of the Dark Base PRO 900 Rev. 2, highlighting the power button and connectivity options.
2. Kawalan Kipas
The case features a stepless dual-rail fan controller, switchable between Silence and Performance modes. Use the fan controller switch on the top I/O panel to adjust fan speeds according to your preference for noise or cooling performance.
3. RGB LED Illumination
The integrated RGB LED illumination can be controlled via a dedicated button on the top I/O panel or synchronized with compatible motherboard software. Cycle through various colors and lighting effects to customize your system's appearance.
Penyelenggaraan
1. Pembersihan Penapis Habuk
The Dark Base PRO 900 Rev. 2 includes easily removable dust filters at the front, top, and bottom. Regularly clean these filters to maintain optimal airflow and prevent dust buildup inside the case. Simply slide them out, clean with water or a soft brush, and re-insert once dry.
2. Pembersihan Am
Gunakan yang lembut, damp cloth to clean the exterior surfaces of the case. Avoid abrasive cleaners or solvents. For the tempered glass panel, use a glass cleaner and a microfiber cloth to prevent scratches.
Menyelesaikan masalah
- Sistem Tidak Dihidupkan:
- Pastikan PSU disambungkan dengan betul ke alur keluar dinding dan dihidupkan.
- Periksa semua sambungan kuasa ke papan induk dan komponennya.
- Sahkan bahawa kabel butang kuasa panel hadapan disambungkan dengan betul ke papan induk.
- Peminat Tidak Berputar:
- Check fan connections to the fan controller or motherboard headers.
- Ensure the fan controller is set to an appropriate speed mode (not off, if applicable).
- RGB LEDs Not Working:
- Verify RGB strip connections to the case's RGB controller or motherboard.
- If using motherboard software, ensure it is installed and configured correctly.
- Bunyi Berlebihan:
- Check if fan speeds are set too high; adjust using the fan controller.
- Ensure all screws are tightened to prevent vibrations.
- Clean dust filters and fans to remove obstructions.
Spesifikasi
| Ciri | Perincian |
|---|---|
| Jenama | diamlah! |
| Nombor Model | BGW14 |
| Jenis Kes | Menara Penuh |
| Keserasian Papan Induk | ATX, E-ATX, XL-ATX |
| warna | Jingga |
| bahan | ABS / Aluminum / Steel / 4mm tempered glass |
| Kaedah Penyejukan | Udara |
| Peminat prapasang | 3 x Silent Wings 3 PWM fans |
| Sokongan Radiator | Sehingga 420mm |
| Drive Bays (Internal) | 10 (3.5 Inches) |
| Port USB 3.0 | 2 |
| Port USB 3.1 | 1 (Jenis C) |
| Pencahayaan RGB | ya |
| Dimensi (D x W x H) | 23.07"D x 9.57"W x 22.72"H |
| Berat Barang | 2.2 paun (Note: This weight appears to be a data entry error and is unusually low for a full tower PC case.) |
Waranti dan Sokongan
Maklumat Waranti
Produk ini dilindungi oleh a Waranti pengilang selama 3 tahun from the date of purchase. The warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accident, modification, or unauthorized repair.
Sila simpan bukti pembelian anda untuk tuntutan waranti.
Sokongan Pelanggan
For technical assistance, troubleshooting, or warranty inquiries, please visit the official be quiet! webtapak atau hubungi sokongan pelanggan mereka secara langsung.
rasmi Webtapak: www.bequiet.com