Question  Does K7N420 Pro (MS-6373) support Fuzzy Logic? Type  Motherboard Keyword  K7N420 Pro , MS 6373, MS6373, Fuzzy Logic Answer  No, K7N420 Pro (MS-6373) DOES NOT support Fuzzy Logic due to the chipset limitation. Nforce chipset has a built-in clock generator and it does not contain certain data required by Fuzzy Logic. Back FAQ Home