CHIEFTEC Classic BD-25B mATX Case, 1x USB-C, 2x USB 3.0, 2x USB 2.0, 300W PSU, Black

CHIEFTEC Classic BD-25B Case — A Compact and Functional Solution

The CHIEFTEC Classic BD-25B is an ideal choice for users seeking a space-saving, elegant case for Mini-ITX and mATX motherboards. It is constructed from durable 0.8mm SGCC steel to ensure longevity and stability. With a front panel featuring USB-C, 2× USB 3.1 Gen1, and 2× USB 2.0 connectors, as well as audio output and a memory card reader, the unit offers extensive connectivity options. A pre-installed 300W TFX power supply with 80 PLUS Bronze certification guarantees reliable performance and energy efficiency. The case also stands out for its ease of component installation, thanks to a convenient swivel mechanism.

Connectivity and Interfaces for Everyday Needs

The front panel is equipped with a wide range of connectors, including modern USB-C (supporting speeds up to 480 Mbit/s) and two USB 3.1 Gen1 ports for rapid data transfer. It also includes 2× USB 2.0 ports for standard peripherals, along with audio output and microphone input for multimedia use. An integrated memory card reader supports SD, MMC, and MS formats, simplifying data handling directly from external media.

Design, Cooling, and Installation Flexibility

The case is designed for both vertical and horizontal placement, allowing it to easily adapt to any workspace environment. It includes a pre-installed 80mm fan on the rear panel, ensuring basic cooling and stable system operation. The maximum CPU cooler height is 120 mm and the maximum graphics card length is 250 mm, providing ample space for both standard and high-performance components. A swivel mechanism allows for easy, tool-free drive installation.

Storage options for various configurations

This case offers flexible storage options. It features one external bay for an ultra-slim 5.25" (9.5 mm) optical drive. Internal storage can be configured as a combination of one 3.5" and one 2.5" drive or as two 2.5" drives, allowing for customization based on user needs. ### Technical Specifications

• Power Supply: TFX, pre-installed model GPF-300P (300 W, 80 PLUS Bronze)
• Dimensions: 343 × 290 × 145 mm (stand +2 mm)
• Supported Motherboards: Mini-ITX, mATX (max. 244 × 220 mm)
• External Drive Bay: 1× 5.25" ultra-slim (ODD)
• Internal Drive Bays: 1× 3.5" and 1× 2.5", or 2× 2.5"
• Front I/O: 2× USB 3.1 Gen1, 2× USB 2.0, USB-C, SD/MMC/MS card reader, audio output, microphone input
• Cooling: 1× 80mm fan (pre-installed)
• Max. CPU Cooler Height: 120 mm
• Max. Graphics Card Length: 250 mm
• Expansion Slots: 4

Package Contents

• Screw set
• HDD/SSD vibration-dampening pads
• Pre-installed 80mm rear fan