The Free On-line Dictionary of Computing (30 December 2018):

Triton II
82430HX

    (Official name 82430HX) A version of Intel's
   Triton processor chip set with all the features of the
   Triton I plus support for ECC, parity RAM, two-way SMP,
   USB, and Concurrent PCI to improve speed.

   It consists of one 82439HX TXC and one 82371SB PIIX3.

   (1996-04-03)