Caixa de computador Darkflash DS900 AIR ATX preta

Darkflash DS900 AIR is a black ATX computer case designed to combine a modern exterior with practical internal layout. The model features tempered glass on the front and left panels, a bottom-mounted ATX power supply position, and support for ATX, M-ATX and ITX motherboards. The chassis offers space for multiple storage drives and configurable cooling options; fans are not included in the kit.

Advantages

The case provides stable placement through trapezoidal feet with shock-absorbing pads that reduce vibration. A spacious, easy-to-maintain interior supports flexible storage configurations (up to 2 SSDs and 2 HDDs) and long graphics cards. A protective steel mesh at the rear improves ventilation, and the front and left tempered glass panels give the build a clean, uniform appearance. The I/O panel includes USB-C, USB 3.0 and USB 2.0 ports plus LED, Power, Reset and HD Audio controls for convenient access.

Suitable for

• Building ATX, M-ATX or ITX desktop systems
• High-performance gaming rigs with long GPUs (up to 425 mm)
• Systems requiring multiple storage drives (2 SSD + 2 HDD)
• Custom cooling setups with multiple fan and radiator mounts

Key specifications

• Manufacturer: Darkflash
• Model: DS900 Air
• Color: Black
• Dimensions: 434 x 218 x 454 mm
• Material: 0.5 mm SPCC
• Compatible motherboards: ATX / M-ATX / ITX
• HDD/SSD bays: 2 / 2
• Additional expansion slots: 7
• Maximum VGA length: 425 mm
• Maximum CPU cooler height: 170 mm
• Power supply: ATX, bottom-mounted
• Heatsink support: Side 240 mm; Top 240/360 mm
• Fan support: Side: 120 mm x2; Rear: 120 mm x1; Top: 120 mm x3 or 140 mm x2; PSU area: up to 120 mm x3
• Front panel: Tempered glass
• Left panel: Tempered glass
• I/O: USB-C x1 / USB 3.0 x1 / USB 2.0 x1 / LED / Power / Reset / HD Audio

How to use

Install a compatible motherboard (ATX, M-ATX or ITX) onto the standoffs, fit the power supply into the bottom compartment and secure it. Install storage devices into the dedicated SSD and HDD mounts, route cables through the available openings for tidy cable management, and mount fans or radiators according to preferred airflow configuration. Place the case on a flat surface using the trapezoidal feet and ensure the shock-absorbing pads contact the surface to minimize vibrations. Note that fans are not included and must be purchased separately.

Recommendations

For optimal airflow, install front/side intake fans and top/rear exhaust fans; regularly clean the steel mesh and dust filters to maintain cooling efficiency. When using large GPUs or tall CPU coolers, verify clearance against the specified maximum VGA length (425 mm) and CPU cooler height (170 mm).