[en] Vertical Si p-MOSFETs with channel lengths of 100nm were fabricated using selective low pressure chemical vapour deposition (LPCVD) epitaxial growth and conventional i-line lithography. The layout, called VOXFET, reduces gate to source/drain overlap capacitances, thus improving high speed applications. Transistors with a gate width of 12 um and gate oxide thickness of 10nm show transconductances gM of 200mS/mm and measured cutoff frequencies of fT = 8.7GHz and fMAX = 19.2 GHz.