350 nanometer

Semiconductor manufacturing processes
10 µm — 1971 3 µm — 1975 1.5 µm — 1982 1 µm — 1985 800 nm (.80 µm) — 1989 600 nm (.60 µm) — 1994 350 nm (.35 µm) — 1995 250 nm (.25 µm) — 1998 180 nm (.18 µm) — 1999 130 nm (.13 µm) — 2000 90 nm — 2002 65 nm — 2006 45 nm — 2008 32 nm — 2010 22 nm — 2011 16 nm — approx. 2013 11 nm — approx. 2015
Half-nodes

The 350 nm process refers to the level of semiconductor process technology that was reached in the 1995–1996 timeframe, by most leading semiconductor companies, like Intel and IBM.

Products featuring 350 nm manufacturing process

Intel Pentium Pro (1995), Pentium (P54CS, 1995), and initial Pentium II CPUs (Klamath, 1997).
AMD K5 (1996) and original AMD K6 (Model 6, 1997) CPUs.
NEC VR4300, used in the Nintendo 64 game console.

Preceded by 600 nm	CMOS manufacturing processes	Succeeded by 250 nm