be quiet! Light Base 900 DX Black PC Case Instruction Manual
Model: BGW69
1. ఉత్పత్తి ముగిసిందిview
The be quiet! Light Base 900 DX Black is a premium PC case designed for high-performance computing. It features a fully windowed front and side panel, a dual-chamber design, and integrated ARGB LED lighting. This case supports various configurations, including inverted and horizontal layouts, and is compatible with E-ATX motherboards. This manual provides essential information for assembly, operation, and maintenance.

మూర్తి 1: ముందు view of the be quiet! Light Base 900 DX Black PC Case, showcasing its fully windowed design and ARGB lighting strip.
2 కీ ఫీచర్లు
- Fully Windowed Panels: Large window panels on the front and side provide a clear view అంతర్గత భాగాలు.
- Integrated ARGB Lighting: A prominent ARGB LED strip is visible from all angles, with control and synchronization capabilities via motherboard.
- Flexible Layout Options: Supports inverted and horizontal positioning, with removable feet for quick configuration changes.
- విస్తృతమైన శీతలీకరణ మద్దతు: Accommodates up to 10 fans and up to two 420mm radiators, plus an additional 360mm radiator on the side.
- Dual-Chamber Design: Separates drives and cables from main components for optimized airflow.
- గ్రాఫిక్స్ కార్డ్ హోల్డర్: Includes a flexible holder to prevent GPU sag, compatible with both horizontal and vertical GPU installations.
- Backside Connector Motherboard Support: Compatible with designs like Asus BTF, MSI Project Zero, and Gigabyte Project Stealth for a clean, wire-free appearance.
3. సెటప్ సూచనలు
3.1 ప్యానెల్ తొలగింపు
The side and front glass panels are designed for tool-free removal. Gently lift and detach the panels to access the interior of the case. The top panel can also be removed to access fan/radiator mounting areas.
3.2 మదర్బోర్డ్ సంస్థాపన
The Light Base 900 DX Black supports E-ATX motherboards. Ensure proper standoff placement for your specific motherboard size. The motherboard tray is designed to support backside connector motherboards for simplified cable routing.
3.3 ఫ్యాన్ మరియు రేడియేటర్ ఇన్స్టాలేషన్
ఈ కేసు విస్తృతమైన శీతలీకరణ ఎంపికలను అందిస్తుంది:
- ఫ్యాన్ సామర్థ్యం: Up to 10 fans can be installed.
- రేడియేటర్ మద్దతు: The top and bottom brackets can each hold a radiator up to 420mm. An additional 360mm radiator can be mounted on the side.
- Removable Brackets: The radiator and fan holders in the lid and base are removable to facilitate installation.
- Fan Hubs: The case includes 2 ARGB and PWM hubs with a total of 12 ports for easy fan and lighting connections.
When installing fans on the bottom tray, ensure you use 140mm fans for optimal fit and coverage. 120mm fans will not fully cover the mounting area.
3.4 నిల్వ పరికర సంస్థాపన
The dual-chamber design allows for discreet storage installation at the rear of the case. The side bracket can accommodate up to 8x 2.5" SSDs or 4x 3.5" HDDs. Each storage tray can hold either one 3.5" HDD or two 2.5" SSDs.
3.5 గ్రాఫిక్స్ కార్డ్ ఇన్స్టాలేషన్
The case features a flexible graphics card holder to prevent sag. This holder is compatible with both horizontally and vertically installed GPUs. Ensure adequate clearance, especially with very deep graphics cards, to avoid interference with motherboard components or side-mounted radiators.
3.6 విద్యుత్ సరఫరా సంస్థాపన
The power supply unit (PSU) is mounted in the rear chamber. Ensure your PSU's cable configuration allows for easy routing, as some PSUs with specific cable setups may be challenging to fit.
3.7 కేబుల్ నిర్వహణ
The case provides ample space and features for efficient cable management:
- Cable Channels: Dedicated channels are available for routing cables neatly.
- Velcro Ties and Clips: Included Velcro ties and plastic clips help secure and organize cables.
- రబ్బరు గ్రోమెట్స్: Strategically placed rubber grommets protect cables passing through the chassis.
Proper cable management is crucial for optimal airflow and a clean aesthetic. Utilize the provided features to keep cables tidy and out of the main airflow path.
4. ఆపరేటింగ్ సూచనలు
4.1 పవర్ ఆన్/ఆఫ్
Press the power button located on the top I/O panel to turn your PC on or off.
4.2 ARGB LED Control
The integrated ARGB LED strip can be controlled via your motherboard's ARGB software for synchronized lighting effects. Refer to your motherboard manual for specific software instructions.
5. నిర్వహణ
5.1 డస్ట్ ఫిల్టర్ క్లీనింగ్
The case features a removable bottom dust filter. To clean it, you may need to tilt the PC case and unscrew a screw on the bottom backside to access and slide out the filter. Regular cleaning helps maintain optimal airflow and cooling performance.
6. ట్రబుల్షూటింగ్
- Cooling Issues: Ensure all fans are correctly installed and oriented for proper airflow. Verify radiator placement and fan speeds.
- సంస్థాపనా ఇబ్బందులు: Refer to the relevant setup sections and ensure components are installed in the correct order. Some components, like vertical GPU mounts or large PSUs, may require specific installation sequences.
- కేబుల్ నిర్వహణ: If side panels are difficult to close, re-evaluate cable routing and use provided ties/clips to reduce bulk.
- మదర్బోర్డు అనుకూలత: Confirm your motherboard's form factor (E-ATX, ATX, etc.) is supported and that all necessary standoffs are correctly installed.
7. స్పెసిఫికేషన్లు
| ఫీచర్ | స్పెసిఫికేషన్ |
|---|---|
| బ్రాండ్ | నిశ్శబ్దంగా ఉండు! |
| మోడల్ పేరు | be quiet! LIGHT BASE 900 DX Black |
| అంశం మోడల్ సంఖ్య | BGW69 |
| కేసు రకం | టవర్ |
| మదర్బోర్డు అనుకూలత | ATX, E-ATX |
| వస్తువు బరువు | 13.2 పౌండ్లు (6 కిలోగ్రాములు) |
| ఉత్పత్తి కొలతలు (LxWxH) | 20.94 x 12.87 x 19.06 అంగుళాలు |
| రంగు | నలుపు |
| మెటీరియల్ | మిశ్రమం ఉక్కు |
| శీతలీకరణ పద్ధతి | గాలి |
| విద్యుత్ సరఫరా మౌంటు రకం | దిగువ మౌంట్ |
| USB 3.0 పోర్ట్ల సంఖ్య | 2 |
8. వారంటీ మరియు మద్దతు
For warranty claims, technical support, or further assistance, please visit the official be quiet! webసైట్ లేదా వారి కస్టమర్ సర్వీస్ను సంప్రదించండి. వారంటీ ధ్రువీకరణ కోసం మీ కొనుగోలు రుజువును ఉంచండి.
9. ఉత్పత్తి వీడియోలు
be quiet! Light Base 900 Overview
వీడియో షోasing the key features and design of the be quiet! Light Base 900 series, including its modularity and aesthetic elements.





