Extended UNIBUS memories
From Computer History Wiki
Extended UNIBUS memory main memory cards are available from DEC. All EUB memory used DRAMs, and used ECC to automagically correct single-bit errors, and (at a slight penalty in response time when an error occurs) detect double-bit errors.
DEC
MOS memory
- MS11-M MOS memory - MS11-MA, -MB models (128, 256 Kbytes)
- MS11-P MOS memory - (1 Mbytes)