Overview
Developed by VIA Technologies, the ITX form factor was designed for low-power, compact systems. Mini-ITX (6.7 x 6.7 inches) has become extremely popular for high-performance small form factor (SFF) gaming PCs.
Characteristics
- Single Expansion Slot: Usually only one PCIe x16 slot for a graphics card.
- Two RAM Slots: Limited space usually means only two DIMM slots.
- Compatibility: Mini-ITX boards can be mounted in larger ATX cases, but not vice versa.