Additional files

Mini ITX platform YY-C203


The C203 is the slim mini itx case with best compatibility. It has the iconic series design- the porous honeycomb front panel, which greatly enhances the air flow into the chassis.

To squeeze the internal space for the essential components, it uses the external power supply. In the wider internal space compared to the 1L case, the C203 has more flexibility on the hardware configuration, including 3 types of HDD layout and a bump mesh cover for the higher CPU cooler. The C203 is versatile and useful for any business and office application.



  • Various top cover with Kensington lock support.
  • Standard Components - supports Mini-ITX motherboards and DC-ATX PSU
  • Space for 1 2.5”HDD, maximum CPU cooler high to 25mm
  • Optional stylish mesh cover for 2.5” HDD/SSD(Iso type)
  • Meet CE/EMI standard, meet TAC2.0 thermal advantage
mini ITX YY-C203
mini ITX YY-C203
mini ITX YY-C203
mini ITX YY-C203


Model YY-C203
Dimension WxHxD 55 x 200 x 200 mm
M/B Form Factor MINI-ITX M/B
Max. CPU Cooler Height 25mm
HDD Bay 1 x 2.5" HDD/SDD bay
FPIO USB2.0x2+Audio Ports (USB3.1 Gen1 optional)
Cooling Fan (optional) 1 x 4cm
Material SGCC sheet metal T0.6mm
Power Supply (optional) DC-ATX PSU GM-120W/12V DC Adapter 60W
Color Black
Packing Carton Size 13.6x22.6x28.8cm
MOQ 500 pcs

Special Design

Multiple HDD installation layout

mini ITX YY-C203
Iso type
mini ITX YY-C203
Side type
mini ITX YY-C203
Corner type

To adapt the variant CPU layout of mini ITX motherboards, the C20 series implement 3 most common HDD lay out to avoid the interference between CPU and HDD.


Optional plastic stand and VESA mount kit for different application

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