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EPSON PowerSpan
Parallel
25-pin, D-shell connector; supports
IBM AT compatible or PS/ 2 compatible
(bidirectional) signals; software selectable
Mini DIN, 6-pin connector for PS / 2
Mouse
compatible mouse or other pointing device
Mini DIN, 6-pin connector for PS / 2
Keyboard
compatible keyboard
SCSI
Built-in TwinChannel SCSI interface; two
SCSI buses, each supporting up to seven
SCSI devices, including the adapter
(interface)
Option slots
Eight 32-bit EISA bus master expansion
slots (16-bit and S-bit ISA compatible)
Speaker
Internal; operation controllable by software
Controllers
Diskette
Controller on the main system board
supports up to two diskette drives in any
of these formats:
5.25-inch, high-density, 1.2MB
5.25-inch, double-density, 360KB
3.5-inch, high-density, 1.44MB
3.5-inch, double-density, 720KB
Hard disk
Interface on the main system board
supports up to two IDE drives with
embedded controllers
SCSI
Two SCSI-2 interfaces on main system
board feature 32-bit EISA bus master
interface; Twin Channel SCSI supports
transfers up to 10MB per second
VESA compliant VGA controller supports
Video
resolutions up to 800 x 600 in 256 colors
and 1024 x 768 in 16 colors with 512KB of
VRAM; supports up to 1024 x 768 in 256
colors with 1MB of VRAM
Keyboard
Detachable, two position, 101 or 102
sculpted keys; country-dependent main
typewriter keyboard; numeric/cursor
control keypad; four-key cursor control
keypad; 12 function keys
Mass Storage Bays
Up to nine half-height devices maximum;
one full-height or two half-height internal
bays for IDE or SCSI hard disk drives; four
half-height or two full-height internal bays
for SCSI hard disk drives; three half-height
externally-accessible drive bays
EPSON PowerSpan-2
Physical Characteristics
Width
8.5 inches (21.5 cm)
Depth
23 inches (58.4 cm)
Height
20.4 inches (51.8 cm)
Weight
44.5 lb (20 kg) with one diskette drive only
Power Supply
230W, fan-cooled, switch-selectable voltage
Type
Input ranges
100 to 120 VAC and 200 to 240 VAC,
50 to 60 Hz
Maximum
At 115 Volts, 5 Amps; at 230 Volts, 4 Amps
current
Output cables
Three main system board cables; nine
mass storage power cables
+5 Volt current
To determine the maximum allowable
limitation
amperage of your option cards and other
equipment, use the table below. It lists the
typical system +5 Volt current drain for
your main system board and other
components. Check the +5 Volt amperage
rating of the equipment you install and
make sure the total system amperage does
not exceed 30 Amps..
Main system board
Total installed memory
on SlMMs
CPU cards:
cache
Pentium 60
Pentium 66
Pentium 90
Dual Pentium 66
CPU card integrated
cache (128KB)
3.5inch diskette drive
EISA option slot *
Cooling fan
*
Each EISA option slot is rated at 4.5A per slot, however average current
consumption for all slots used should not exceed 3A per slot. Most EISA
option cards draw 2A. If you install a card drawing more than 2A, install it in
a lower numbered slot (such as 1 or 2) to ensure adequate cooling.
10/94
amperage
amperage
(typical)
6 4 M B 2.4A
-12v
amperage