Chieftec

Chieftec CS-12B-300 Mesh Mini Tower Black Mini-ITX/mATX 300W PSU (Boxed)

SKU 15391 Brand Chieftec EAN13 0753263076823
Chieftec CS-12B-300 Mini Tower (Black): Mini-ITX/mATX, SGCC steel, 300W 80+ Bronze TFX PSU (GPF-300P), mesh front, 1x80mm fan. GPU≤19.5cm, CPU cooler≤8.5cm, bays:1x3.5+1x2.5+1x5.25". I/O:2xUSB3.2+2xUSB2+audio. 102x356x338mm, 4.75kg.
PC Cases - Motherboard Support Micro ATX Mini ITX
PC Cases - Radiator Support None
PC Cases - Included Fans 1
PC Cases - Front I/O Audio Jacks USB A
PC Cases - GPU Orientation Horizontal
PC Cases - Form Factor Mini Tower
PC Cases - Max GPU Length Up to 250 mm
PC Cases - Color Black
PC Cases - CPU Cooler Clearance Up to 150 mm

The Chieftec CS-12B-300 from the Mesh series is a compact Mini Tower PC case designed for Mini-ITX and mATX motherboards, ideal for home or office builds. Featuring a black SGCC steel chassis with 0.6mm thickness and mesh front panel for optimal airflow, it includes a pre-installed 80mm front fan. The integrated 300W TFX power supply (GPF-300P) is 80 PLUS Bronze certified for efficiency and low noise.

Supporting GPUs up to 19.5cm and CPU coolers up to 8.5cm, it offers 4 half-height expansion slots and versatile storage: 1x 5.25", 1x 3.5", 1x 2.5". Front I/O includes 2x USB 3.2 Gen1, 2x USB 2.0, audio output and microphone input. Dimensions: 102mm W x 356mm D x 338mm H; weight 4.75kg (4.81kg packaged).

  • Key Features: Mesh airflow design, quick-release brackets, horizontal/vertical orientation
  • PSU: 300W TFX 80+ Bronze (no modular cables, standard ATX 24-pin, 4/8-pin CPU, SATA/Molex)
  • Compatibility: Mini-ITX/mATX, low-profile cards, no side window or RGB
  • Included: Screw set, stand, 1x 80mm fan
MaterialSGCC
Form factorMini Tower
TypePC
Product colourBlack
Supported motherboard form factorsMini-ITX, mATX
Number of 3.51
Number of 5.251
Number of 2.51
Number of external 5.251
Number of expansion slots4
Half-Height expansion slots4
Suitable forHome/Office
Audio outputYes
Audio inputYes
Maximum CPU cooler height8.5 cm
Maximum graphics card length19.5 cm
Power supplyGPF-300P TFX 300W 80 PLUS Bronze
USB 2.0 ports quantity2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
Front fans installed1x 80 mm
Number of front fans supported (max)1
Front fans diameters supported80 mm
Supported HDD sizes2.5
Width102 mm
Depth356 mm
Height338 mm
Weight4.75 kg
Material thickness0.6 mm
Power supply includedYes
Harmonized System (HS) code84733080
On/off buttonYes
Reset buttonYes
Side windowNo
IlluminationNo