processor
68EC030 @ 40 MHz or 68030 @ 33 / 50 MHz, PGA
optional 68882 PGA FPU
memory
one 72 pin SIMM socket accepts 32 MB RAM
supports 4, 8, 16, 32 MB SIMMs, 60-70 ns
burst RAM access
optional modules
SCSI controller
NCR 53C80 controller IC
does  not use DMA transfer
autoboot ROM (csascsi.device)
DB25 external SCSI connector
supported by NetBSD and OpenBSD
Photo  front side  back side
Software Twelve_Gauge_U62.bin (32 kB) firmware v1.0 22162A / R1.0 / 0874