EPSON Equity 4SX/25, 4DX/33, and 4DX2/50

Keyboard

Mouse

Option slots

Speaker Alternate VGA

Mass Storage

Horizontal mounts

Vertical mount

Diskette drives

Hard disk drives

Other devices

Keyboard

SETUP

Program

PS/2 compatible keyboard interface built into main system board; num lock setting selectable through SETUP; 6-pin, mini DIN connector

PS/2 compatible mouse interface built into main system board; 6-pin, mini DIN

c o n n e c t o r

Four 16-bit (or 8-bit) I/O expansion slots, ISA compatible, 8 MHz bus speed; three slots accommodate any size card, bottom slot can hold reduced size card (4.4 inch/l10 mm)

Internal

IBM compatible VGA pass-through interface built into main system board;

26-pinCoMector

Three drives maximum (two horizontal mounts and one vertical mount), configurable using the following:

Up to two externally-accessible, half-height horizontal mounts; each horizontal bay can accommodate one 5%inch form factor diskette, tape, CD-ROM, or other drive, or one 3&r& form factor hard disk, diskette, tape, CD-ROM, or other drive with 5!&nch mounting frames attached

One internal third- or half-height vertical mount; vertical bay can accommodate one 3Nnch form factor hard disk or other drive

5.25~inch, 1.2MB (high-density)

3.5~inch, l&MB (highdensity)

5.25-&h, 360KB (doubledensity)

3.5-&h, 720KB (doubledensity)

3&-&h form factor hard disk drive(s), third- or half-height size; the first mounted vertically, second mounted horizontally

Half-height tape drive, CD-ROM drive, or other storage device; 5%inch form factor or 31/1-&h form factor with 51/4-&h mounting frames attached

Detachable, two-position height; 101 or 102 sculpted keys; countrydependent main typewriter keyboard; numeric/cursor control keypad; four-key cursor control keypad; 12 function keys

Stored in ROM; accessible by pressing the Delete key at the SETUP prompt during boot

Video Modes

pode

pesolunon

1 colors

1 Memory required 1

~GA

p4o~460

I16

1512KB

 

 

640X460

256

512KB

 

 

640x460

32,766'

1MB

 

 

6 4 0 X 4 6 0

65,536’

1MB

 

 

640x460

16,777,216’*

1MB

 

 

6 0 0 X 6 0 0

16

512KB

 

 

600x600

256

512KB

 

 

6 0 0 X 6 0 0

32,766'

1MB

 

 

6 0 0 X 6 0 0

65,536'

1MB

 

 

1024x766

16

512KB

 

 

1024x766

256

IME

*

Hi-Color

 

 

• *

True Color

 

 

Power Supply

Type

145 Watt, fan cooled

 

Input ranges

98 to 132 VAC and 180 to 264 VAC,

 

switch-selectable voltage

Maximum

+5 VDC at 18 Amps, +12 VDC at 4.0 Amps,

outputs

- 5 VDC at 0.3 Amps, -12 VDC at 0.3 Amps

Frequent y

47to63Hz

 

Cables

Two to main system board; four to mass

 

storage

devices

 

Option Slot Power Limits

 

 

 

 

 

 

Maxlmum current

+!S Volts

 

+12 Volts

-5 Volts and -12 Volts

Foreachsbt

7 Amps

 

1.5 Amps

0.5 Amps

For all four slots

16Amps

 

3Amps

0.5Amps

Environmental Requirements

Physical

Characteristics

Width

14.8 inches (370 mm)

Depth

16.5 inches (412 mm)

Height

4.8 inches (120 mm)

weight

16.7 lb (7.5 kg) with one diskette drive and

 

one hard disk, without keyboard

EPSON Equity-2

4/1/93