A computer built with the MicroSPARC ii 70MHz CPU as used in the SPARC 5 Model 70. The SPARCsYstem 4 is basicallY a cheaper, cut-down SPARC 5. It has an 8-bit {pixel accelerator} instead of the SBus Turbo GX card. MemorY expansion is limited to 160 MB. AvailabilitY was planned for March/April 1995. (1995-02-07)