Additional files

Thin ITX platform YY-C103


The C103 is the smallest mini itx case born with the porous honeycomb front panel design. It effectively solves the limited cooling issue in the fanless design by opening as many as air tunnels to ensure the supply of the cool air.

Though it is tiny, it can still contain the essential components, such as a 2.5" SSD, to satisfy the basic requirements. The FPIO is also one spotlight on the tiny case. It has the best compatibility and flexibility for the modern system. With the abundant optional kit, this MiniITX case is suitable for various application.



  • Compact size with 1 liters
  • Standard Components - supports Thin ITX motherboards with compact, fan-less layout
  • Space for 1 2.5”HDD/SDD, maximum CPU cooler high to 10mm
  • Preserved installation site for build-in speaker
  • Hidden vents behind the front panel, meet CE/EMI standard, meet TAC2.0 thermal advantage
mini ITX YY-C103
mini ITX YY-C103
mini ITX YY-C103


Model YY-C103
Dimension WxHxD 37 x 183 x 179 mm
M/B Form Factor THIN-ITX M/B
Max. CPU Cooler Height 10mm
HDD Bay 1 x 2.5" HDD/SDD bay
FPIO USB2.0x2+Audio Ports (USB3.1 Gen1/Type C optional)
Material SGCC sheet metal T0.6mm
Power Supply (optional) 12V or 19V DC Adapter 60/65/90/120W
Color Black
Packing Carton Size 8.4x29.2x22.5cm
MOQ 500 pcs

Special Design

Thin ITX YY-C103


Thin ITX YY-C103
Support various mounting methods with optional plastic stand and rubber foot stand
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