Make your own free website on Tripod.com

Olivetti M300-04


Machine type BU 304 - XXXX
Serial 0590831
Manufacturer Olivetti (made in Italy)
Date November 1992

Physical description

Type Desktop
Dimensions (HxWxD) 95 x 356 x 375 mm
Drive bays 2 x 3,5", 1 x 5.25" half-height, all accessible
Power supply 200-220VAC, 1A (3192)

Main board

Manufacturer Olivetti (3092 on card, 11/92 on sticker)
BIOS Olivetti resident diagnostics, rev. 1.04 (5/5/92, 50 Kb)
Processor Intel 386SX-20 MHz (32-bit) PQFP
Coprocessor Socket for 80387SX coprocessor
External cache 32 Kb (Intel 82385SX-20 contr.)
Memory 1 Mb, 80ns on board (2 chips), 4 sockets for 80ns 30-pin SIMMs (to be installed in pairs)
Max on system board 17 Mb (w. 4 x 4 Mb SIMMs), about 16 Mb useable
Bus ISA 16-bit
Expansion slots 3 x 16-bit (all available)
Interface FDD (2 units), HDD (IDE, 2 units)
Video Integrated WDC 90C11 VGA adapter w. 256 Kb of memory (upgradeable to 512 Kb)
Ports PS/2 keyboard, PS/2 mouse, serial (UART 16450), parallel, VGA

Cards

Installed RAM 4 x 1 Mb, 80ns SIMMs (tot. mem. 5 Mb)

Storage

Diskette drive 1.44 Mb, 3.5" slim-size (Sony MFD-17W-85)
Hard disk Seagate ST351A/X (40 Mb), 3.5" half-height (31 MAR 92)

Trivia

Acquisition July '03, paid a few $, was in a deposit of dismissed appliances
Condition Very good, working
Installed O.S. MS-DOS 5.00, MS Windows 3.1 (Italian)
Repairs/modifications Added 2 x 1 Mb memory SIMMs
Current status All hw working
Current O.S. None
Spare parts Floppy drive, accessories

Peripherals: KEYBOARDS, MONITORS, MICES


Back to Systems Listing
Back to PCs Main Page
Back to Home page

This page was first published on the web on July 13, 2003
Last revised May 24, 2004
092