The SPARCstation 2 was a computer workstation. The successor to the SPARCstation 1, it was released in 1990, and manufactured by Sun Microsystems.
The SPARCstation 2 can take up to 128 MB of memory, 64 MB on the mainboard and 64 MB on a special SBus card with 32 MB of RAM on the card and another 32 MB on a piggy-backed daughter board. Main memory must be fully installed in order for this card to work.
There is an AUI port on-board, which can be supplemented by add-on SBus cards.