Chieftec LT-01B-OP computer case Mini Tower Black

The Chieftec LT-01B-OP Mini Tower is a compact PC case with a black SECC finish and a top-mounted power supply layout. Designed for Micro ATX systems, it supports a variety of storage drives and fan sizes while keeping a small footprint: 180 mm (W) x 425 mm (D) x 352 mm (H).

Advantages

The case combines a sturdy SECC construction with a space-efficient Mini Tower form factor and a clean black appearance. It supports multiple drive configurations including 3x 3.5" bays and 1x 2.5" bay, offers expansion with 2x 5.25" bays, and provides front connectivity through 2x USB 2.0 and 1x USB 3.2 Gen 1 Type-A ports. Cooling is flexible, accommodating front and rear fans in 80, 90 or 120 mm sizes.

Suitable for

• Home or office Micro ATX builds
• Compact desktop systems with multiple 3.5" drives
• Budget or entry-level gaming PCs with modest cooling needs
• Systems requiring top-mounted power supply layout

Key specifications

• Form factor: Mini Tower
• Supported motherboard: Micro ATX
• Drive bays: 3 × 3.5", 1 × 2.5", 2 × 5.25"
• Fan support: front/rear 80/90/120 mm
• Front I/O: 2 × USB 2.0, 1 × USB 3.2 Gen 1 (Type-A)
• Material: SECC
• Colour: Black
• Dimensions (W×D×H): 180 × 425 × 352 mm
• Weight: 4.5 kg
• Power supply: not included (top-mounted)

How to use

Install a Micro ATX motherboard and place the power supply in the top compartment. Mount 3.5" and 2.5" storage drives into the appropriate bays and secure optical or other 5.25" devices in the front bays if required. Fit fans of 80, 90 or 120 mm diameter in the front and rear positions to achieve the desired airflow, then connect front-panel USB and power/reset connectors to the motherboard. Ensure cables are routed to maintain unobstructed airflow.

Recommendations

For balanced cooling in compact builds, use a 120 mm front fan and an 80–120 mm rear exhaust. Choose a low-profile CPU cooler if space constraints apply, and use the available USB 3.2 Gen 1 port for high-speed external drives.