Paldies Igoram

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Type

8580-111

Serial

55-A0722

Manufacturer

IBM United Kingdom Ltd.

FCC ID

ANO9SA8580-111

Date

Physical description

Type

Floor-standing

Dimensions (HxWxD)

597 x 166 (318 incl. feet) x 483 mm

Weight

23.6 Kg (8580-041)

Drive bays

2 x 3.5″ half-height, 2 x 5.25″ full height (1 internal)

Power supply

242 W 110-220VAC auto sense, auto-restart

Main board

BIOS

IBM C1.10   1981

Processor

Intel 80386-20 MHz (32-bit), PGA

Coprocessor

Cache

64 Kb

Cache controller

Intel 82385

Memory

2 sockets for 80ns DRAM cards, parity checked (PS/2 8580 proprietary type)

Max on system board

8 Mb (2 x 4 Mb)

Max. using adapter cards

16 Mb

Bus

Micro Channel (MCA) 32-bit

Expansion slots

4 x 32-bit and 4 x 16-bit (2 w. video ext.), 7 available

Interface

FDD (3.5″, 720 Kb or 1.44 Mb)

Video

Integrated 16-bit VGA display adapter (256 Kb, max. 320×200, 256 colours or 640×480, 16 colours)

Ports

PS/2 keyboard, PS/2 mouse, serial (UART 16550A), parallel, VGA

Cards

Installed RAM

2 x 4 Mb 80ns 33F5498 modules on planar), see below for memory card

Controller

IBM PS/2 32-bit SCSI adapter (id 8EFE,

Memory

IBM 32-bit 2-8 Mb 80386 expansion option (id FCFF) w. 4 x 2 Mb 85ns RAM SIMMs (65X6249,

Storage

Diskette drive

1.44 Mb, 3.5″ half -height (Alps DFP723,

Hard disk

Type 0669 (115 Mb) ESDI, 5.25″ full size