"INTERNAL AND EXTERNAL POWER SOURCE, 110 VAC, 60 HZ, SINGLE PHASE; WEIGHT-25 LBS; MAINFRAME EMULATOR; EMULATOR POD FOR ZILOG Z8002/4, 8.90 IN. L X 5.10 IN. W X 1.60 IN. H & LOGIC STATE ANALYSIS POD, 5.00 IN. L X 3.25 IN. W X .90 IN. H; EMULATOR INTERFACE BOARD; SYMBOLIC DEBUGGER; TIME STAMP MODULE; PC CONTROL SOFTWARE"