ITX

lightbulb

ITX

ITX refers to a small form factor for computer motherboards and chassis, designed for compact and portable devices. ITX boards are significantly smaller than traditional ATX motherboards, allowing for space-saving builds and increased portability.

What does ITX Mean?

ITX, also known as Mini-ITX, is a form factor specification for small motherboards designed for building compact and portable computer systems. It was developed by VIA Technologies in 2001 as an alternative to the ATX form factor, which was intended for larger desktop computers. ITX motherboards are significantly smaller than ATX motherboards, with a footprint of just 170mm x 170mm. This allows them to be used in smaller cases and makes them ideal for building small form factor (SFF) PCs.

ITX motherboards typically Support a single CPU, limited memory slots, and have a reduced number of expansion slots. However, they offer a wide range of features, including integrated graphics, Gigabit Ethernet, and USB 3.0 ports. This makes them a versatile option for building a variety of compact systems, from basic home computers to gaming rigs.

Applications

ITX is a popular form factor for a wide range of applications, including:

  • Small form factor (SFF) PCs: ITX motherboards are ideal for building compact and portable computers that can be used in tight spaces or taken on the road.
  • Home theater PCs (HTPCs): ITX motherboards are often used for building HTPCs because of their small Size and quiet operation.
  • Gaming PCs: ITX motherboards can be used for building small and powerful gaming PCs that can handle demanding games at high resolutions.
  • Servers: ITX motherboards are also used in servers due to their compact size and energy efficiency.

History

The ITX form factor was developed by VIA Technologies in 2001 as an alternative to the ATX form factor, which was intended for larger desktop computers. The first ITX motherboard, the EPIA-M, was Released in 2003.

ITX quickly gained popularity due to its small size and flexibility. In 2006, Intel released its own line of ITX motherboards, which helped to further popularize the form factor.

Today, ITX is One of the most popular form factors for small and compact computer systems. ITX motherboards are available from a variety of manufacturers, and they support a wide range of CPUs, memory, and graphics cards.