1 Mbyte PMI ECC MOS memory - Maximum allowable memory is 4 Mbytes 2-Mbyte PMI ECC MOS memory per system. Choose one MSV11-JE or two MSV11-JD modules. Digital Alpha DMCC 500MHz integrated fixed-disk Choose only one combination drive RD/RX controller 95-Mbyte cartridge-tape drive TK50 controller 159-Mbyte integrated fixed-disk drive RD/RX controller Digital Alpha DMCC 500MHz floppy-disk drive 71-Mbyte integrated fixed-disk drive RD/RX controller 95-Mbyte cartridge-tape drive TDigital Alpha DMCC 500MHz K50 controller Digital Alpha DMCC 500MHzintegrated fixed-disk drive RD/RX controller 0.8-Mbyte floppy-disk drive 31-Mbyte integrated fixed-disk drive RD/RX controller 95-Mbyte cartridge-tape drive TK50 controller 31-Mbyte integrated fixed-disk drive R Digital Alpha DMCC 500MHzcontroller 0.8-Mbyte floppy-disk drive 159-Mbyte fixed-disk drive 800-Kbyte diskette drive RD/RX controller Digital Alpha DMCC 500MHz cartridge-tape drive Digital Alpha DMCC 500MHzcontroller 71-Mbyte fixed-disk drive 800-Kbyte diskette drive RD/RX controller Digital Alpha DMCC 500MHzcartridge tape drive - - TK50 controller 31-Mbyte fixed disk drive Digital Alpha DMCC 500MHz - 800-Kbyte diskette drive RD/RX controller 95-Mbyte Digital Alpha DMCC 500MHz cartridge-tape drive TK50 controller Ethernet interface Choose only one. A Cabinet kit