Zalman D40F, ATX Mid Tower PC Case, 7 x 120mm FRGB Fans, Black

Building a high-performance PC often means wrestling with cramped interiors, poor airflow, and uninspired looks. The Zalman D40F ATX Mid Tower solves all three, delivering a spacious, well-ventilated chassis that shows off your components through a tempered glass side panel. Seven pre-installed 120mm FRGB fans create a stunning light show while keeping temperatures in check, so your system runs cool and looks incredible from day one.

Who is it for

This case is ideal for gamers, content creators, and PC enthusiasts who want a balance of style, cooling, and compatibility. Whether you are assembling your first build or upgrading an existing rig, the D40F accommodates ATX, Micro-ATX, and Mini-ITX motherboards, along with large graphics cards and CPU coolers. Its mesh front panel and multiple fan mounts make it a strong foundation for air-cooled or liquid-cooled systems.

Main features

• Seven pre-installed 120mm FRGB fans (3 front, 3 top, 1 rear) for exceptional out-of-the-box airflow and vibrant lighting.
• Tempered glass side panel offers a clear view of your components and RGB lighting.
• Mesh front panel enhances air intake while filtering dust.
• Supports ATX, Micro-ATX, and Mini-ITX motherboards.
• Room for graphics cards up to 350 mm and CPU coolers up to 160 mm tall.
• Flexible storage options: two 3.5-inch drive bays and two 2.5-inch drive bays.
• Convenient front I/O with one USB 3.0, two USB 2.0, and HD audio ports.
• Radiator support: up to 240 mm in front, 240 mm on top, and 120 mm at rear.
• Dust filters on top and bottom (PSU) help keep internals clean.

Specifications

• Case type: Mid Tower
• Motherboard support: ATX, Micro-ATX, Mini-ITX
• Material: Steel, Plastic, Tempered Glass
• Color: Black
• Included fans: 7 x 120mm FRGB (3 front, 3 top, 1 rear)
• Front I/O: 1x USB 3.0, 2x USB 2.0, HD Audio (Mic/Headphone)
• Expansion slots: 7
• Drive bays: 2 x 3.5", 2 x 2.5"
• Max CPU cooler height: 160 mm
• Max GPU length: 350 mm
• Max PSU length: 200 mm
• Radiator support: Front up to 240 mm, Top up to 240 mm, Rear 120 mm
• Side panel: Tempered Glass
• Front panel: Mesh
• PSU mounting: Bottom, Rear
• Dust filters: Top, Bottom (PSU)

Tips

To get the most from the D40F, pair it with an ATX motherboard and a modular power supply for easier cable management. The pre-installed FRGB fans can be connected to a compatible motherboard or controller for synchronized lighting effects. If you plan to install a liquid cooler, the front and top mounts support up to 240 mm radiators, giving you flexibility for custom loops or all-in-one units. Keep the dust filters clean to maintain optimal airflow over time.