Olivetti M380 XP1

Machine type XP 1050
Serial 8132162
Manufacturer Olivetti (made in Italy)
Date Oct. 1988

Physical description

Type Desktop
Dimensions (HxWxD) 183 x 380 x 415 mm
Drive bays 3 x 5.25" half-height (all accessible)
Power supply 200-220VAC, 1A (sticker 01/90) REPLACEMENT

Main board

Manufacturer Olivetti, model BA814-02 (sticker 10/88)
BIOS Olivetti v. 1.07, 15/4/88
Processor Intel 80386DX-20 MHz (32-bit) PGA
Coprocessor Socket for optional 80387 and Weitek coprocessors
External cache N/a
On board memory N/a (memory must be installed on bus cards)
Max memory 48 Mb (w. three fully populated 16 Mb memory cards)
Bus Proprietary 32-bit, ISA 8/16-bit
Expansion slots 3 x 32-bit (propr.), 3 x 16-bit, 1 x 8-bit ISA, total 7 (5 available)
Ports Serial keyboard, serial (UART 16550A), parallel


Memory ME926 Memory Card (32-bit) w. 16 slots for 80/100ns 30-pin SIMMs (09/88)
Installed RAM 16 x 256 Kb 80ns SIMMs on memory card (from 8815 to 8818 on chips)
Controller WD1007A-WA2 (8929), sticker Olivetti GO733 08/89, supporting two ESDI HDD
Controller Wangtek 30850-008 Tape Drive Ctrl (FCC GTA4LRPC36, 8-bit, 02092) ADDITION
Video Olivetti VGA adapter (mod. GO481, Paradise PVGA1A w. 256 Kb, 8827 on chip)
Serial 232 B Dual Serial Card (UART 16450, 8-bit) (1489) ADDITION


Diskette drive 1.44 Mb, 3.5" slim (Panasonic JU-257-03T)
Hard disk CDC 94216-106 (100 Mb), ESDI, 5.25" half-height (8803)
Tape drive Wangtek 5099EN24, 5.25" half-height (8825 on chips) ADDITION


Acquisition July '03, paid a few $, was in a deposit of dismissed appliances
Condition Good, setup needed because of failing battery
Installed O.S. MS-DOS 6.22, MS Windows 3.1 (Italian)
Failures/repairs Battery had to be replaced
Current status All hw working, case is somewhat rusty
Spare parts Accessories only


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This page was first published on the web on July 17, 2003
Last revised May 25, 2004