PC Case Kolink OBSERVATORY MX Midi Tower White

The Kolink OBSERVATORY MX Midi Tower White is a compact mid-tower PC case designed for efficient airflow and flexible component support. Constructed from steel with a tempered glass side window, this white chassis supports ATX, Micro-ATX and Mini-ITX motherboards and accepts standard ATX power supplies. Its layout provides space for both 2.5" and 3.5" drives while keeping cooling and cable routing practical within dimensions of 200 mm (W) x 350 mm (D) x 440 mm (H).

Advantages

The case combines a tempered glass side panel and mesh front panel to balance aesthetics with ventilation. Preinstalled front and rear fans provide immediate airflow for component cooling. Multiple internal drive bays support a mix of 2.5" SSDs and 3.5" HDDs for flexible storage configurations. Front I/O includes both USB 3.2 Gen 1 Type-A and USB 2.0 ports together with audio connectors, enabling straightforward peripheral connections.

Suitable for

• Home and office desktop builds requiring ATX, Micro-ATX or Mini-ITX compatibility
• Gaming systems that benefit from improved airflow and multiple fan mounts
• Budget or mid-range builds needing both SSD and HDD storage options

Key specifications

• Form factor: Midi Tower
• Supported motherboard sizes: ATX, Micro ATX, Mini-ITX
• Case material: Tempered glass side panel and steel construction
• External colour: White
• Drive bays: two 3.5" bays and two 2.5" bays (supports 2.5" SSDs and 3.5" HDDs as specified)
• Preinstalled fans: two 140 mm front fans and one 120 mm rear fan for ventilation
• Front I/O: 2 x USB 3.2 Gen 1 (Type-A) and 1 x USB 2.0 plus HD audio
• Maximum PSU length supported: standard ATX power supplies (fits typical ATX units)
• Weight: approximately 5.6 kg
• External dimensions (W x D x H): 200 mm x 350 mm x 440 mm

How to use

Install the chosen motherboard into the standoff positions matching ATX, Micro-ATX or Mini-ITX form factors, then mount the power supply in the dedicated compartment. Fit storage drives into the appropriate 2.5" or 3.5" bays and route power and data cables through available cutouts. Position the GPU and other expansion cards into the rear expansion slots and connect front-panel I/O, USB and audio headers to the motherboard. Ensure preinstalled fans are connected to the motherboard or a fan controller to provide continuous airflow.

Recommendations

For effective cooling, maintain unobstructed airflow through the mesh front panel and ensure cables are tidied to avoid blocking intake. Use the two 140 mm front fan mounts for primary intake and the 120 mm rear fan as exhaust; if adding extra fans or a radiator, verify clearance and fan sizes before installation. Select storage configurations that balance performance and capacity by placing frequently used OS or application drives on 2.5" SSDs and bulk storage on 3.5" HDDs.