PC Case Jonsbo D41 MESH Midi Tower White

The Jonsbo D41 MESH Midi Tower White is a compact ATX-compatible PC case designed for users seeking a balance of airflow, component compatibility, and a clean white exterior. With dimensions of 205mm (W) x 440mm (D) x 392mm (H) and a steel construction, the case supports Mini-ATX, Micro ATX and ATX motherboards, accommodates 2.5" and 3.5" drives, and offers expansion options for multiple cooling fans while keeping cable routing and component installation straightforward.

Advantages

The front mesh design and top ventilation support effective airflow to maintain component temperatures. Compatibility with ATX power supplies and standard motherboard form factors allows flexible system builds. Multiple drive mounting options for 2.5" and 3.5" storage devices provide versatility for both SSD and HDD configurations. The white steel exterior and side window combine a minimalist appearance with internal visibility for component arrangement and monitoring.

Suitable for

• Home and office desktop builds requiring a mid-tower footprint with good airflow
• Gaming or multimedia systems using ATX, Micro ATX, or Mini-ATX motherboards
• Compact workstations with a mix of SSD and HDD storage

Key specifications

• Type: Midi Tower PC case
• Material: Steel chassis
• Colour: White exterior
• Supported motherboards: Mini-ATX, Micro ATX, ATX
• Drive bays: 2 × 3.5" bays, 3 × 2.5" bays
• Cooling support: Top mounting locations for up to three 120mm or 140mm fans
• Front panel: Mesh front for improved intake airflow
• Side panel: Windowed side panel for component visibility
• Front I/O: 1 × USB 3.2 Gen 1 (Type-A)
• Weight: 6.6 kg
• External dimensions (W×D×H): 205mm × 440mm × 392mm

How to use

Install a compatible Mini-ATX, Micro ATX or ATX motherboard on the included standoffs, then mount an ATX power supply in the designated bay. Fit storage devices into the 2.5" and 3.5" bays according to the drive trays or mounting points. Configure cooling by installing fans on the top mounting positions and using the mesh front intake to establish positive or neutral airflow. Route power and data cables through available cutouts to keep internal airflow unobstructed and the build tidy.

Recommendations

For optimal thermal performance, combine the mesh front intake with up to three top-mounted fans. Use SSDs in the 2.5" bays for the operating system and frequently accessed applications, and place bulk storage on the 3.5" bays. Ensure the ATX power supply length and GPU clearance are compatible with the case depth before final assembly.