1. المقدمة
This manual provides detailed instructions for the installation, operation, and maintenance of your darkFlash DB460M Micro-ATX PC Gaming Case. Designed for optimal airflow and ease of assembly, the DB460M offers a robust foundation for high-performance computing systems. Please read this manual thoroughly before beginning your PC build to ensure proper installation and safe operation.

Figure 1: darkFlash DB460M Micro-ATX PC Gaming Case (White)
2. مواصفات المنتج
- High-Performance Hardware Support: Accommodates GPUs up to 420mm in length, including high-end models, and supports top-mounted liquid cooling radiators up to 360mm.
- Full-Mesh Front Panel: Engineered for maximum airflow, ensuring efficient cooling for critical components during demanding tasks.
- Tool-Free Clamshell Tempered Glass Side Panel: Provides convenient, screw-free access to internal components for easy installation and upgrades. The clear tempered glass allows for showcasing your build.
- إدارة فعالة للكابلات: Features a full-length PSU shroud, dedicated cable routing channels, and tie-down points to maintain a clean interior and optimize airflow.
- خيارات تبريد متعددة الاستخدامات: Supports multiple fan configurations and radiator sizes for both air and liquid cooling setups.
3. دليل الإعداد
3.1 فك العبوة والفحص الأولي
Carefully remove the case from its packaging. Inspect for any signs of damage during transit. Retain the packaging for future transport or warranty claims.
3.2 تركيب اللوحة الأم
- Install the necessary motherboard standoffs for your Micro-ATX or ITX motherboard.
- Carefully place the motherboard into the case, aligning it with the standoffs and the I/O shield opening.
- قم بتأمين اللوحة الأم بالمسامير.
3.3 تركيب وحدة إمداد الطاقة (PSU)
- Position the PSU in the dedicated bottom-mount compartment.
- قم بتأمين وحدة إمداد الطاقة في الجزء الخلفي من العلبة باستخدام البراغي.
- Route necessary cables through the cutouts for efficient cable management.
3.4 تركيب محرك التخزين
The case supports 2.5" SSDs and 3.5" HDDs. Refer to the case's internal layout for specific mounting points. Typically, 2.5" drives mount on the motherboard tray or dedicated brackets, while 3.5" drives are installed in the PSU shroud area.
3.5 تركيب وحدة معالجة الرسومات (GPU)
- Remove the appropriate PCI slot covers from the rear of the case.
- Insert the GPU into the PCIe slot on the motherboard.
- Secure the GPU with screws or the tool-less retention mechanism. The case supports GPUs up to 420mm in length.

Figure 2: GPU Length Support (Max 420mm)
3.6 تركيب نظام التبريد (المراوح والمشعات)
The DB460M offers extensive cooling support:
- قمة: Supports up to 3x 120mm fans, 2x 140mm fans, or a 360mm/280mm/240mm radiator.
- أمام: Supports up to 3x 120mm fans, 2x 140mm fans, or a 240mm radiator.
- مؤخرة: يدعم مروحة واحدة مقاس 120 مم.
- قاع: Supports up to 2x 120mm fans.
- جانب: Supports up to 2x 120mm fans.

Figure 3: Fan Support Locations

Figure 4: Radiator Support
3.7 توصيل منافذ الإدخال/الإخراج للوحة الأمامية
Connect the front panel cables (USB 3.0, USB 2.0, HD Audio, Power Switch, Reset Switch, Power LED, HDD LED) to the corresponding headers on your motherboard. Refer to your motherboard manual for exact pin assignments.

Figure 5: Front Panel I/O Ports (USB 3.0 highlighted)
4. تعليمات التشغيل
4.1 تشغيل/إيقاف التشغيل
Once all components are installed and connected, press the power button on the front I/O panel to turn on your system. To power off, use the operating system's shutdown function or press and hold the power button for several seconds.
4.2 تحسين تدفق الهواء
The DB460M is designed for high airflow. Ensure that fans are installed in appropriate intake and exhaust configurations to maximize cooling efficiency. The full-mesh front panel facilitates significant air intake.

Figure 6: Airflow Diagram
5. الصيانة
5.1 تنظيف مرشحات الغبار
Regularly clean the removable dust filters located on the front, top, and bottom of the case to maintain optimal airflow and prevent dust buildup inside your system. Gently remove the filters and clean them with compressed air or a soft brush.
5.2 تنظيف الأسطح الخارجية
استخدمي قطعة قماش ناعمةamp cloth to clean the exterior surfaces of the case. Avoid abrasive cleaners or solvents that may damage the finish or tempered glass.
5.3 Side Panel Removal
The tool-free clamshell tempered glass side panel can be easily opened or removed for access to internal components. Gently pull the panel open from the rear to unlatch it. To fully remove, lift it upwards from its hinges.
6. استكشاف الأخطاء وإصلاحها
- النظام لا يعمل: Check all power connections, including the PSU to the wall, PSU to motherboard, and front panel power switch cable to the motherboard.
- لا يوجد إخراج للعرض: Ensure the GPU is correctly seated and connected to the power supply. Verify the monitor cable is securely connected to the GPU.
- مكونات ساخنة بشكل مفرط: Confirm all fans are spinning and installed in the correct orientation for airflow. Ensure CPU cooler and GPU fans are functioning. Clean dust filters.
- مكونات منفصلة: If you hear rattling or notice instability, power down the system and check that all components (motherboard, GPU, drives) are securely fastened.
For more complex issues, consult the manuals for your individual PC components (motherboard, GPU, PSU) or seek professional assistance.
7. المواصفات
| ميزة | التفاصيل |
|---|---|
| اسم الموديل | DF-DB460M-WH-NF |
| نوع الحالة | البرج الاوسط |
| التوافق مع اللوحة الأم | Micro ATX, ITX |
| مادة | معدن، بلاستيك، زجاج مقسّى |
| لون | أبيض |
| وزن العنصر | 13.3 رطل (حوالي 6.03 كجم) |
| تخليص GPU | حتى 420 ملم |
| ارتفاع مبرد وحدة المعالجة المركزية | حتى 174 ملم |
| تركيب مصدر الطاقة | التركيب السفلي |
| طريقة التبريد | الهواء، الماء |
| دعامة المبرد (أعلى) | 360mm / 280mm / 240mm |
| دعم المبرد (الأمامي) | 240 ملم |
| دعم الجماهير (أعلى الصفحة) | 3x 120 مم أو 2x 140 مم |
| دعم المروحة (الأمامي) | 3x 120 مم أو 2x 140 مم |
| دعم المروحة (الخلفي) | 1 × 120 مم |
| دعم الجماهير (أسفل الصفحة) | 2 × 120 مم |
| دعم الجماهير (الجانب) | 2 × 120 مم |
| فتحات محركات الأقراص (محركات أقراص صلبة 3.5 بوصة) | 2 (الحد الأقصى) |
| فتحات محركات الأقراص (محركات أقراص الحالة الصلبة 2.5 بوصة) | 2 (الحد الأقصى) |
| فتحات التوسعة | 4 |
| منافذ الإدخال / الإخراج الأمامية | منفذ USB 3.0 واحد، منفذ USB 2.0 واحد، صوت عالي الدقة، زر الطاقة، زر إعادة الضبط |
| المميزات الخاصة | Dust Filter, Noise Reduction Technology, Partition Plate Cooling Technology |

Figure 7: Case Dimensions and Specifications Overview
8. معلومات الضمان
The darkFlash DB460M Micro-ATX PC Gaming Case comes with a ضمان الشركة المصنعة لمدة عامين. Please retain your proof of purchase for any warranty claims. For specific terms and conditions, refer to the official darkFlash webالموقع أو الاتصال بدعم العملاء.
9. الدعم والاتصال
لمزيد من المساعدة أو الدعم الفني أو view additional product resources, please visit the official darkFlash webموقع:
You may also refer to the official product video for a visual guide on the case features and build possibilities:
Video: darkFlash DB460M Mid-Tower PC Gaming Case Overview. This video provides a visual demonstration of the case's features and internal layout.