Intel introduces its smallest socketed form factor yet: the 5×5
If you think mini-ITX is too big but don't like the soldered down processor of the Intel NUC, the chip giant has come up with a new form factor that splits the difference: 5×5.
Measuring, er, 5.5 inches by 5.8 inches (compared to the 4.5"×4.4" of the NUC, and the 6.7"×6.7" of mini-ITX), the new offering in many ways slides directly in between the form factors that bookend it. Like mini-ITX, it has an LGA socket compatible with Intel's Core-branded processors. But like the NUC, it uses SODIMM memory, M.2 drives, and an external power supply. It also sacrifices mini-ITX's PCIe slot. 2.5" SATA drives are also an option, though they will increase the system height a little.