Computer case Darkflash C280 (white) with 7 cooling fans

The DarkFlash C280 (white) is a mid-tower computer case supplied with seven preinstalled 120 mm fans and tempered glass panels that reveal a 270° panoramic interior. It supports E-ATX, ATX (including back-connect), Micro-ATX (including back-connect) and ITX motherboards, offers room for graphics cards up to 420 mm, and accepts CPU coolers up to 155 mm tall. Constructed from 0.7 mm SPCC sheet metal with tempered glass side panels, the enclosure measures 443 × 277 × 426 mm and is designed for airflow-oriented desktop PC builds where cooling, component accessibility and visible presentation are important.

Advantages

The case ships with seven preinstalled fans, enabling immediate airflow optimization without additional purchases. A 270° panoramic tempered glass design provides unobstructed views of internal components from both sides and supports vertical GPU mounting for flexible presentation. Modular ventilation and multiple mounting positions allow installation of up to ten 120 mm fans or a variety of radiators, supporting sustained cooling under heavy loads. Tool-accessible panels, dust filters in top and bottom positions, and dedicated drive brackets simplify assembly, maintenance and cable management.

Suitable for

• Gaming rigs that require strong airflow and component visibility
• Content creation systems with long graphics cards and multiple drives
• Custom builds that use water cooling radiators (240/280/360 mm) or many case fans
• Compact high-performance systems based on ATX, M-ATX or ITX motherboards

Key specifications

• Case type: mid-tower (midi tower) with 270° panoramic tempered glass
• Supported motherboards: E-ATX / ATX (back-connect) / M-ATX (back-connect) / ITX
• Maximum GPU length: up to 420 mm (supports horizontal and vertical mounting)
• Maximum CPU cooler height: up to 155 mm
• Maximum number of fans: up to 10 × 120 mm (7 fans preinstalled, 120 mm type)
• Fan mounting positions: top, side, rear, bottom (multiple 120/140 mm options)
• Watercooling support: top 240/280/360 mm, side 240/360 mm, rear 120 mm
• Drive capacity: provision for up to 3 × 2.5" SSDs and 2 × 3.5" HDDs via multifunctional bracket
• Expansion slots: 7
• Power supply format: standard ATX (maximum length accommodation: 240 mm)
• Material and finish: 0.7 mm SPCC chassis with tempered glass panels, white exterior
• Dimensions (H×W×D): 426 × 277 × 443 mm; approximate weight: 6.8 kg

How to use

Install a compatible motherboard (E-ATX/ATX/M-ATX/ITX) on the standoffs, fit the power supply in the ATX bay and route cables through the back-connect openings if applicable. Mount the graphics card either horizontally or vertically according to the available slots and clearance (max 420 mm). Use the multifunctional bracket to install up to three 2.5" SSDs or two 3.5" HDDs. If additional airflow or custom cooling is required, install extra 120 mm or 140 mm fans in the available top, side or bottom positions or fit a compatible radiator at the top, side or rear locations as specified. Remove the tempered glass panels using the quick-release method for easier installation and maintenance, and keep dust filters in place to reduce contamination.

Usage recommendations

For balanced airflow, use an equal or slightly higher number of intake fans at the front/side as exhaust fans at the top/rear; ensure unobstructed intake and clean the top and bottom dust filters regularly. When installing a vertical GPU, verify clearance and cooling requirements for the chosen graphics card and consider adding side or bottom intake fans if temperatures rise under load.