Specifications: Dell Dimension� XPS Pro150n, Pro180n, and Pro200n
Specifications: Dell Dimension XPS Pro150n, Pro180n, and
Pro200n
Microprocessor | System Information | Expansion Bus | Memory
| Drives | Ports | Video | System-Function Key
Combinations | Power | Physical | Environmental
| Regulatory Notices
Microprocessor
| Microprocessor type |
Intel� Pentium� Pro |
| Microprocessor speeds |
150 MHz and 180 MHz
internally/60 MHz externally;
200 MHz internally/66 MHz externally |
| Internal cache |
256 KB |
| Math coprocessor |
internal |
| Microprocessor socket |
ZIF |
System Information
| System chip set |
Intel 82440FX PCIset |
| Data bus width |
64 bits |
| Address bus width |
32 bits |
| DMA
channels |
0-7 |
| Timers |
3 |
| Interrupt
levels |
0-15 |
| System BIOS chip |
256 KB |
| System clock |
60 or 66 MHz (matches
microprocessor external frequency) |
| Diskette/communications
ports |
24 MHz from system clock |
| Serial port UART |
16550-compatible |
| Buffer |
16 bytes |
Expansion Bus
| Bus types |
ISA and PCI |
| PCI specification |
complies with PCI
specification 2.1 |
| Bus speed: |
|
ISA
|
8.33 MHz |
PCI
|
33 MHz |
| ISA expansion-card
connectors |
4 full-length (one
connector shares a card-slot opening with a PCI
expansion-card connector) |
| PCI expansion-card
connectors |
4 full-length (one
connector shares a card-slot opening with an ISA
expansion-card connector) |
| Architecture |
fast-page mode or EDO |
| Wait states |
near zero |
| SIMM sockets |
4 |
| SIMM
capacities |
4, 8, 16, and 32 MB |
| SIMM type |
32-bit, nonparity for 4, 8,
16, and 32 MB
36-bit, parity for 16 and 32 MB |
| Minimum RAM |
16 MB |
| Maximum RAM |
128 MB |
| Memory access time: |
|
tRAC
|
60 ns |
tCAC
|
15 ns |
| BIOS address |
F0000h |
Drives
| Externally accessible bays: |
|
Desktop
|
(2) 5.25-inch bays for
diskette, tape, or CD-ROM drives
(1) 3.5-inch bay for diskette or tape drives
(1) 3.5-inch diskette drive bay |
Mini tower
|
(2) 5.25-inch bays for
diskette, tape, or CD-ROM drives
(2) 3.5-inch bays for diskette or tape drives
(1) 3.5-inch diskette drive bay |
| Internally accessible bays |
(2) 3.5-inch bays (for
1-inch-high hard-disk drives) |
Ports
| Externally accessible: |
|
Serial
(DTE)
|
(2) 9-pin connectors |
Parallel
|
(1) 25-hole connector
(bidirectional) |
PS/2-style keyboard
|
(1) 6-pin mini-DIN |
PS/2-compatible mouse
|
(1) 6-pin mini-DIN |
Video
|
(1) 15-hole connector on
video card |
| Internally
accessible: |
|
Primary
EIDE
|
40-pin connector (hard-disk
drives only) |
Secondary EIDE
|
40-pin connector (EIDE
devices) |
Diskette drive
|
34-pin connector |
| Video type |
PCI video card in expansion
slot (see manufacturer’s specifications) |
System-Function
Key Combinations
| <Ctrl><Alt><Del>
|
restarts (reboots) the computer |
 |
NOTE: There are no hot-key
combinations for entering the system setup program. Press
<Del> when prompted. |
| DC power supply: |
|
Wattage
|
200 W |
Voltage
|
90 to 135 V at 60 Hz or 180
to 265 V at 50 Hz |
Heat dissipation
|
913 BTUs (fully loaded system without monitor) |
Physical
| Desktop: |
|
Height
|
16.00 cm (6.3 inches) |
Width
|
42.42 cm (16.7 inches) |
Depth
|
44.45 cm (17.5 inches) |
Weight
|
11.3 to 13.6 kg (25 to 30
lb) |
| Mini tower: |
|
Height
|
43.69 cm (17.2 inches) |
Width
|
20.32 cm (8 inches) |
Depth
|
44.45 cm (17.5 inches) |
Weight
|
11.3 to 13.6 kg (25 to 30
lb) |
Environmental
| Temperature: |
|
Operating
|
10� to 35� C (50 to 95F) |
Storage
|
-40� to 65� C (-40 to
149F) |
Relative humidity
|
8% to 80% (noncondensing) |
| Vibration: |
|
Operating
|
0.25 G at 3 to 200 Hz at 2
octaves/min |
Storage
|
0.5 G at 3 to 200 Hz at 2
octaves/min |
| Shock: |
|
Operating
|
bottom-only half-sine pulse
with a velocity change of 50.8 cm/sec (20 inches/sec) |
Storage
|
23 G faired square wave with
a velocity change of 508 cm/sec (200 inches/sec) |
| Altitude: |
|
Operating
|
-16 to 3048 m (-50 to 10,000
ft) |
Storage
|
-16 to 10,600 m (-50 to
35,000 ft) |
Regulatory Notices
| FCC (U.S. only) |
Class B |
| DOC (Canada) |
Class B |
| CE |
Class B |
|
