Olivetti M15 Plus - Technical Characteristics

TECHNICAL CHARACTERISTICS
TECHNICAL CHARACTERISTICS
CPU:
ROM:
RAM:
CLOCK:
EXTERNAL
STORAGE:
SYSTEM WITH
TWO DISK DRIVES:
SYSTEM WITH
HARD DISK:
Power supply to
80C88 (4,77 MHz)
32K bytes
User RAM: 512 K bytes
Video RAM: 16K bytes
Battery-backed clock/calendar
Two 3.5" disk drives, each 720K
bytes
Diskettes used: double sided, double
density, 135 t.p.i.
No. of heads: 2
No. of cylinders (tracks): 80
Data transfer rate: 250K bits/sec.
1 3.5" disk drive, 720K bytes
1 integrated hard disk (HDU) 3.5"
storage capacity: 20 MByte (formatted)
average access time: 80 msec
Central Unit: 17 V DC (AC adapter)
12 V DC (from battery)
System power
consumption: system
with two disk drives: max. 30 W
C-1