Form Factors

A sorted list of all the different form factors.

Motherboard Form Factors

Micro ATX

Mini ITX

ATX

ATX is the most well known motherboard form factor, at 305 x 244mm. (12 x 9.6in)

E-ATX

A wider form of ATX, same height as ATX

XL-ATX

SSI-CEB

SSI-EEB

Storage Form Factors

3.5"

2.5"

M.2