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Dunao A-420C WHITE Screw Type MicroATX/ITX Case | 380mm GPU & 8×120mm Fans
🔹 Product Overview
The Dunao A-420C WHITE is a screw type MicroATX/ITX case, designed for compactness and high performance. Suitable for office, gaming, and home use, it features ample expansion ports, 8×120mm fan bays, and multiple drive bays, with bulk-friendly 40HQ packaging—ideal for both individual users and bulk buyers. Its screw-fixed design ensures stable installation and easy maintenance.
🔹 Key Features
1. Core Specifications
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Parameter Category
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Specs
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Description
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Model & Type
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Dunao A-420C WHITE, Screw Type
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Screw-fixed design for stable hardware installation and convenient disassembly; sleek white appearance fits various desktop styles.
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Motherboard Compatibility
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MicroATX/ITX
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Fits two mainstream small form-factor motherboards; suits compact desktops for office/gaming builds, matching the Dunao A-420C’s compact design.
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Front Panel Interfaces
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USB1.0×2 + USB3.0×1 + HD-AUDIO/MIC
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Complete connectivity: USB3.0 for high-speed transfers, USB1.0 for peripherals, and audio jacks for headsets/mics, meeting daily use needs.
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Drive Bays
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3.5"×1 + 2.5"×2
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1×3.5" HDD (large storage) + 2×2.5" SSD (faster boot/performance) balances capacity and speed, compatible with the Dunao A-420C’s internal layout.
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Product Dimensions
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420×285×360MM
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Compact footprint saves desktop space; easy to carry with well-designed internal space for hardware installation and cooling, tailored to the Dunao A-420C model.
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Packaging Dimensions
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411×345×487MM
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Shockproof packaging protects the Dunao A-420C WHITE case during shipping; fits standard logistics for hassle-free transport.
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Fan Support
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120mm×8
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8×120mm fan bays enable flexible airflow design (front/bottom intake, top/rear exhaust) for efficient heat dissipation, perfect for high-load gaming/rendering with the Dunao A-420C.
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GPU Support
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380mm
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The Dunao A-420C WHITE supports up to 380mm long GPUs, compatible with most mid-to-high-end 3-fan GPUs; ample upgrade space for high-performance builds.
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CPU Cooler Support
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≤168mm
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Compatible with tower/water coolers (≤168mm); avoids thermal bottlenecks for stable system operation, matching the Dunao A-420C’s cooling potential.
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Bulk Packaging
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40HQ: 900pcs
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900 units of Dunao A-420C WHITE cases per 40HQ container; cost-effective for dealers/enterprises to reduce logistics costs.
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Weight
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5.5Kg (Net) / 6.8Kg (Gross)
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Sturdy build with balanced weight; the screw type design ensures durability, making the Dunao A-420C easy to install and carry.
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2. Key Advantages
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Brand & Design: Dunao A-420C WHITE model with screw type fixed design, stable installation, easy maintenance, and sleek white appearance.
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Wide Compatibility: Dual support for MicroATX/ITX motherboards, 380mm GPU, and ≤168mm CPU cooler, with flexible hardware upgrade space.
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Superior Cooling: 8×120mm fan bays for custom airflow; ensures stable operation under high loads, maximizing the Dunao A-420C’s performance.
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Easy Expansion: Complete drive bays and ports eliminate extra adapters for seamless storage and peripheral use.
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Compact & Practical: Space-saving design fits multiple scenarios; sturdy build with balanced weight for easy handling.
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Bulk-Friendly: 40HQ bulk packaging (900pcs) lowers logistics costs for wholesale buyers of Dunao A-420C cases.
3. Applicable Scenarios
- Office: The Dunao A-420C WHITE screw type case is space-saving with stable performance, ideal for daily document processing and light design work.
- Gaming: Supports 380mm GPUs and 8×120mm fans, perfect for building high-performance mini gaming PCs with the Dunao A-420C.
- Home: Compact size and sleek white appearance fit living rooms/studies; cost-effective for daily entertainment use.
- Bulk Purchase: 40HQ bulk shipping (900pcs) suits computer dealers/enterprises for mass assembly of Dunao A-420C WHITE cases.
4. Packaging & Shipping Notes
The Dunao A-420C WHITE case comes with shockproof packaging (411×345×487MM) to protect it from scratches and damage during shipping. For bulk orders, 900 units can be loaded into one 40HQ container, ensuring efficient and low-cost delivery.
5. Product Summary
The Dunao A-420C WHITE screw type MicroATX/ITX case prioritizes compactness, efficiency, and practicality. With its brand reliability, screw-fixed design, strong compatibility, excellent cooling, and flexible expansion, it meets diverse needs for office, gaming, and home use. Its optimized size and bulk packaging deliver exceptional value for both individual and wholesale buyers of the Dunao A-420C model.












