ITXcompatible

ITXcompatible is a term used in the computer hardware industry to denote products that are designed to work with ITX-based systems, particularly those using the mini-ITX form factor. It is not an official standard but a marketing and specification shorthand indicating compatibility with the compact constraints of ITX builds. The designation can apply to components such as cases, power supplies, cooling solutions, expansion cards, and peripherals, as well as completed systems that advertise ITX compatibility.

Key considerations for ITX compatibility include physical dimensions and mounting points; motherboard form factor support (mini-ITX or ITX-class); rear I/O panel alignment; clearance for graphics cards and CPU coolers within small cases; cable management within tight spaces; and power delivery fitting within small-form-factor or SFX-type power supplies. Vendors may provide compatibility lists or product dimensions to help buyers verify fit. In practice, ITXcompatible products aim to maximize space efficiency while maintaining required performance, though some configurations may be limited by component length, height, or connector orientation.

Limitations: ITXcompatible does not guarantee universal compatibility with all ITX boards or cases. Users should verify specific combinations: case model, motherboard clearance, GPU length, cooler height, PSU type, and PCIe slot availability. Common ITXcompatible categories include small form factor cases, SFX or SFX-L power supplies, low-profile or compact CPUs coolers, compact graphics cards, and storage solutions like 2.5-inch or M.2 drives designed for ITX builds.

See also: Mini-ITX, Small Form Factor, ITX, PCIe, SFX.