|
|
| Microprocessor type |
3.3-V P54C IntelŪ PentiumŪ
chip |
| Microprocessor speeds |
75/50 MHz |
| |
90/60 MHz |
| |
100/66 MHz |
| Internal cache |
8-KB instruction |
| |
8-KB data |
| Math coprocessor |
internal |
| Microprocessor socket |
ZIF |
|
| System chip set |
Intel 82430NX |
| Data bus width |
64 bits |
| Address bus width |
32 bits |
| DMA
Channel |
7 |
| Timers |
3 |
| Interrupt
levels |
15 |
| Flash BIOS EPROM |
128 KB |
| Serial port UART |
16550-compatible |
| Buffer |
16K |
|
| Bus type |
ISA and PCI |
| PCI Bus Specification |
2.0 |
| Expansion slots |
7 (4 full-length ISA, 2
full-length PCI, 1 full-length ISA/PCI) |
| ISA bus speed |
8.33 MHz with 75-MHz CPU |
| |
7.5 MHz with 90-MHz CPU |
| |
8.25 MHz with 100-MHz CPU |
| PCI bus speed |
25 MHz with 75-MHz CPU |
| |
30 MHz with 90-MHz CPU |
| |
33 MHz with 100-MHz CPU |
| PCI data transfer rate |
132 MB/sec (burst mode) |
| PCI data width |
32 bit |
|
| Architecture |
page mode |
| Wait states |
near zero |
| SIMM sockets |
4 |
| SIMM
capacities |
4, 8, 16, and 32 MB |
| SIMM type |
32-bit, nonparity |
| Minimum RAM |
8 MB |
| Maximum RAM |
128 MB |
| Memory access time: |
|
tRAC
|
70 ns |
tCAC
|
20 ns |
| External
cache |
256 KB, asynchronous, direct
mapped write-back SRAM |
| Speed |
15 ns |
| Type |
non-removable |
| BIOS address |
FE0000 - FFFFFh |
|
| Externally accessible bays |
(3) 5.25-inch bays |
| |
(1) 3.5-inch bay |
| Internally accessible bays |
(2) 1-inch-high, 3.5-inch bays |
|
| Externally accessible: |
|
Serial (DTE)
|
(2) 9-pin connectors |
| |
(16550-compatible) |
Parallel
|
(1) 25-hole connector
(bidirectional) |
| |
(AT-, PS/2-, EPP-,
compatible) |
Video
|
(1) video card |
PS/2-style keyboard
|
(1) 6-pin mini-DIN |
PS/2-compatible mouse
|
(1) 6-pin mini-DIN |
| Internally
accessible: |
|
Primary IDE
|
40-pin connector (hard-disk
drives only) |
Secondary IDE
|
40-pin connector
(non-hard-disk IDE devices) |
Diskette
drive
|
34-pin connector |
|
| No on-board video in this
system. |
|
|
| <Ctrl><Alt></> |
toggles microprocessor
speeds on 101-key keyboard |
| <Ctrl><Alt><#> |
toggles microprocessor
speeds on 102-key keyboard |
 |
NOTE: When the
microprocessor speed is toggled, the
microprocessor speed does not change. The cache
(L1 and L2) is disabled. This can only be done in
a real mode environment. |
|
|
| <Ctrl><Alt><Del> |
restarts (reboots) the
computer |
| <Del> |
starts system setup program
(MS-DOSŪ only) |
|
| DC power supply: |
|
Wattage
|
200 W |
Voltage
|
90 to 135 V or 180 to 265 V,
at either 50 or 60 Hz |
|
| Height |
40.64 cm (16.0 inches) |
| Width |
20.32 cm (8.0 inches) |
| Depth |
40.64 cm (16.0 inches) |
| Weight |
13.6 kg (29.98 lb) |
|
| Temperature: |
|
Operating
|
10 to 35C (50 to 95F) |
Storage
|
-40° to 65°C (-40° to
149°F) |
Relative humidity
|
8% to 80% (noncondensing) |
| Vibration: |
|
Operating
|
0.25 G at 3 to 300 Hz for 15
minutes |
Storage
|
0.5 G at 3 to 300 Hz for 15
minutes |
| Shock: |
|
Operating
|
5 G for 11 ms |
Storage
|
20 G with a velocity change of 1397
mm/sec |
| Altitude: |
|
Operating
|
-16 to 3048 m (-50 to 10,000 ft) |
Storage
|
-16 to 10,600 m (-50 to 35,000 ft) |
|
| FCC (U.S. only) |
Class B |
| DOC (Canada) |
Class B |
| CE |
Class B |
| FCC ID |
E2KXPSP90MT |
| UL |
|
| For computers set at 115 V
— Use a UL-certified grounded cable, type SVT or
SJT, with a minimum of 18 American wire gauge (AWG). The
cable must be no longer than 15 feet and must have a
parallel-blade, grounded plug rated for 15 A. |
| For computers set at 230 V
(within the U.S.) — Use a UL-certified grounded
cable, type SVT or SJT, with a minimum of 18 AWG. The
cable must be no longer than 15 feet and must have a
tandem-blade, grounded plug rated for 15 A/250 V. |
| For computers set at 230 V
(outside the U.S.) — Use a grounded cable, type SVT
or SJT, with a minimum of 18 AWG. The cable must be no
longer than 15 feet, must be rated according to the
requirements of the country in which the equipment is to
be used, and must have a grounded plug. The cable should
be labeled "HAR" and should have the
appropriate safety approvals for each country. |