The BT-02B-U3 is currently the smallest and most compact chassis in CHIEFTEC's product portfolio. Despite the mini ITX form factor, the standard components (eg. ODD, Add-On Cards, etc.) can be used for installation to save cost. A 250W SFX Silent PSU is included in the price.
| Design | |
| Form factor: | Mini Tower |
| Type: | PC |
| Product colour: | Black |
| Supported motherboard form factors: | Mini-ITX |
| Number of 3.5" bays: | 1 |
| Number of 5.25" bays: | 1 |
| Material: | SECC |
| Number of 2.5" bays: | 1 |
| Number of internal 3.5" bays: | 1 |
| Number of external 5.25" bays: | 1 |
| Number of expansion slots: | 1 |
| Side window: |  |
| Power supply | |
| Power supply included: |  |
| Power supply: | 250 W |
| Ports & interfaces | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: | 2 |
| Audio input: | |
| Audio output: | |
| Cooling | |
| Number of front fans supported (max): | 1 |
| Front fans diameters supported: | 80 mm |
| Number of rear fans supported (max): | 2 |
| Rear fans diameters supported: | 60 mm |
| Storage | |
| Supported HDD sizes: | 2.5,3.5" |
| Weight & dimensions | |
| Width: | 135 mm |
| Depth: | 240 mm |
| Height: | 295 mm |
| Weight: | 3.5 kg |
| Material thickness: | 0.6 mm |
| Logistics data | |
| Harmonized System (HS) code: | 84733080 |
