0001010026-99-000010 10-Q 2 19990731 19990914 3DFX INTERACTIVE INC 0001010026 7372 770390421 CA 0201 10-Q 34 000-22651 99711554 4435 FORTRAN DR SAN JOSE CA 95134 4089354400 4435 FORTRAN DR SAN JOSE CA 95134 10-Q 1 000101002699000010-001-seq1-10-q.txt FORM 10-Q FOR PERIOD ENDED JULY 31, 1999 EX-27.1 2 000101002699000010-002-seq2-ex-27-1.txt FINANCIAL DATA SCHEDULE