...because we can't all be on the bleeding edge...





WD486-MCB

WESTERN DIGITAL CORPORATION

WD486-MCB

Processor

80486DX

Processor Speed

25MHz

Chip Set

WD

Max. Onboard DRAM

40MB

Cache

None

BIOS

Intel

Dimensions

330mm x 218mm

I/O Options

Parallel port, serial ports (2), floppy drive interface, SCSI interface, VGA port, bus mouse port, CPU module interface slot, MCA riser card expansion slot

NPU Options

4167

CONNECTIONS

Purpose

Location

Purpose

Location

CPU module interface

J1

Parallel port

J5

MCA riser card

J2

VGA port

J6

Floppy drive interface

J3

SCSI interface

J7

Serial ports (2)

J4

Mouse port

J9

DRAM CONFIGURATION

Size

J10

J11

J12

J13

J14

J15

4MB

(1) 1M x 18

(1) 1M x 18

NONE

NONE

NONE

NONE

4MB

(1) 1M x 36

NONE

NONE

NONE

NONE

NONE

8MB

(1) 1M x 18

(1) 1M x 18

(1) 1M x 18

(1) 1M x 18

NONE

NONE

8MB

(1) 1M x 18

(1) 1M x 18

(1) 1M x 36

NONE

NONE

NONE

8MB

(1) 1M x 36

NONE

(1) 1M x 18

(1) 1M x 18

NONE

NONE

8MB

(1) 1M x 36

NONE

(1) 1M x 36

NONE

NONE

NONE

12MB

(1) 1M x 18

(1) 1M x 18

(1) 1M x 18

(1) 1M x 18

(1) 1M x 36

NONE

12MB

(1) 1M x 18

(1) 1M x 18

(1) 1M x 36

NONE

(1) 1M x 36

NONE

12MB

(1) 1M x 36

NONE

(1) 1M x 18

(1) 1M x 18

(1) 1M x 36

NONE

12MB

(1) 1M x 36

NONE

(1) 1M x 36

(1) 1M x 36

NONE

NONE

16MB

(1) 1M x 18

(1) 1M x 18

(1) 1M x 18

(1) 1M x 18

(1) 1M x 36

(1) 1M x 36

16MB

(1) 1M x 36

NONE

(1) 1M x 18

(1) 1M x 18

(1) 1M x 36

(1) 1M x 36

16MB

(1) 1M x 18

(1) 1M x 18

(1) 1M x 36

NONE

(1) 1M x 36

(1) 1M x 36

16MB

(1) 1M x 36

NONE

(1) 1M x 36

NONE

(1) 1M x 36

(1) 1M x 36

16MB

(1) 4M x 18

(1) 4M x 18

NONE

NONE

NONE

NONE

20MB

(1) 4M x 18

(1) 4M x 18

(1) 1M x 18

(1) 1M x 18

NONE

NONE

20MB

(1) 4M x 18

(1) 4M x 18

(1) 1M x 36

NONE

NONE

NONE

20MB

(1) 4M x 18

(1) 4M x 18

NONE

NONE

(1) 1M x 36

NONE

20MB

(1) 4M x 18

(1) 4M x 18

NONE

NONE

NONE

(1) 1M x 36

24MB

(1) 4M x 18

(1) 4M x 18

(1) 1M x 18

(1) 1M x 18

(1) 1M x 36

NONE

24MB

(1) 4M x 18

(1) 4M x 18

(1) 1M x 18

(1) 1M x 18

NONE

(1) 1M x 36

24MB

(1) 4M x 18

(1) 4M x 18

NONE

NONE

(1) 1M x 36

(1) 1M x 36

24MB

(1) 4M x 18

(1) 4M x 18

(1) 1M x 36

NONE

(1) 1M x 36

NONE

28MB

(1) 4M x 18

(1) 4M x 18

(1) 1M x 18

(1) 1M x 18

(1) 1M x 36

(1) 1M x 36

28MB

(1) 4M x 18

(1) 4M x 18

(1) 1M x 36

(1) 1M x 36

(1) 1M x 36

NONE

32MB

(1) 4M x 18

(1) 4M x 18

(1) 4M x 18

(1) 4M x 18

NONE

NONE

36MB

(1) 4M x 18

(1) 4M x 18

(1) 4M x 18

(1) 4M x 18

(1) 1M x 36

NONE

36MB

(1) 4M x 18

(1) 4M x 18

(1) 4M x 18

(1) 4M x 18

NONE

(1) 1M x 36

40MB

(1) 4M x 18

(1) 4M x 18

(1) 4M x 18

(1) 4M x 18

(1) 1M x 36

(1) 1M x 36