Chieftec Bs-20b-Op Minitour Noir Sans Alim
Mini-ITX, mATXOnly 1 piece in stock at supplier
Product details
The BS-20B-OP from CHIEFTEC's UNI Series is a versatile, compact mini tower PC case that combines functionality with a modern, professional design. With minimal space requirements and a total volume of less than 20 liters, the BS-20B-OP is ideal for home and office environments, without sacrificing essential features such as full mATX motherboard support, ATX power supply compatibility, ultra-slim ODD, or even graphics cards up to 270 mm in length. Among its many features is a user-friendly swing mechanism for easy, partially tool-free installation. The timelessly elegant front panel includes all relevant connections, including a USB Type-C port.
PC case design | Midi Tower |
Number of 3.5" drive slots (internal) | 2 x |
"Number of 5.25"" drive slots" | 1 x |
Max. length graphics card | 270 mm |
Front connectors | 1x USB 3.2 Gen 1, USB Type C |
Max. height CPU cooler | 143 mm |
Item number | 56447105 |
Manufacturer | Chieftec |
Category | PC case |
Manufacturer no. | BS-20B-OP |
Release date | 17.3.2025 |
Colour | Black |
Exact colour description | Black |
Material group | Metal |
Material | 0.8 mm material thickness |
PC case design | Midi Tower |
Form factor | Micro ATX (mATX), Mini-ITX |
"Number of 5.25"" drive slots" | 1 x |
Number of 3.5" drive slots (external) | 2 x |
Number of 3.5" drive slots (internal) | 2 x |
"Number of 2.5""/3.5"" combination slots" | 2 x |
"Number of 2.5"" drive slots" | 2 x |
Number of expansion card slots | 4 x |
Max. length graphics card | 270 mm |
Max. height CPU cooler | 143 mm |
LED colour | without LED |
Front connectors | 1x USB 3.2 Gen 1, USB Type C |
Number of fans | 1 x |
Number of fan slots | 2 x |
Fan location | Rear side |
Radiator locations | Front side |
LED colour | without LED |
Fan mount locations | 1x 80mm |
LED colour | without LED |
Fans included | 1x 90mm |
Fan mount locations | 1x 90mm |
LED colour | without LED |
LED colour | without LED |
LED colour | without LED |
Fans included | 1x 90mm |
Fan mount locations | 2x 80mm |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 1 piece |
Height | 40.80 cm |
Length | 32.90 cm |
Width | 17 cm |
Weight | 4.49 kg |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «PC case» category have a defect within the first 24 months?
Source: Digitec Galaxus- 12.Phanteks0.5 %
- 17.Antec0.6 %
- 17.Chieftec0.6 %
- 17.Cooler Master0.6 %
- 17.Enermax0.6 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- ChieftecNot enough data
- 1.Darkflash Tech0 days
- 1.Hyte0 days
- 3.Lian-Li1 day
- 3.Montech1 day
Return rate
How often is a product of this brand in the «PC case» category returned?
Source: Digitec Galaxus- 22.Darkflash Tech5 %
- 23.Jonsbo5.5 %
- 24.Fortron6.5 %
- 25.MSI6.6 %
- 26.Chieftec8.5 %