|
Microprocessor |
|
Microprocessor type |
Intel Pentium II microprocessor that runs at 350 MHz internally/100 MHz
externally or at 400 MHz internally/100 MHz externally. A slower
compatibility speed can be set through the System Setup program. |
|
Internal cache |
32-KB (16-KB data cache; 16-KB instruction cache) |
|
L2 cache |
512-KB pipelined burst, four-way set-associative, write-back ECC SRAM on each
SEC cartridge |
|
Math coprocessor |
internal to the microprocessor |
|
System Information |
|
System chip set |
Intel 440BX PCIset |
|
Data bus width |
64 bits |
|
Address bus width |
32 bits |
|
DMA channels |
seven |
|
Interrupt levels |
15 |
|
System BIOS chip |
2 Mb |
|
Audio controller |
16-bit Plug and Play Crystal 4237B |
|
Primary SCSI controller |
Adaptec 7890 Ultra2/Wide LVD
(Adaptec 2940 U2W-equivalent) |
|
Secondary SCSI controller |
Adaptec 7880B Ultra/Wide
(Adaptec 2940 UW-equivalent) |
|
NIC |
3Com 3C905b-TX Wakeup On LAN-capable |
|
I/O controller |
National PC 87309 |
|
Expansion Bus |
|
Bus types |
PCI, ISA, and AGP |
|
Bus speed |
PCI: 33.3 MHz
ISA: 8.33 MHz
AGP: 66.6 MHz (2X-capable) |
|
PCI expansion-card connectors |
five (one of the PCI connectors shares a card-slot opening with the ISA
connector) |
|
ISA expansion-card connectors |
one (the ISA connector shares a card-slot opening with one of the PCI
connectors) |
|
AGP expansion-card connectors |
one |
|
PCI expansion-card connector size |
120 pins |
|
PCI expansion-card connector data width (maximum) |
32 bits |
|
ISA expansion-card connector size |
98 pins |
|
ISA expansion-card connector data width (maximum) |
16 bits |
|
AGP expansion-card connector size |
124 pins |
|
AGP expansion-card connector data width (maximum) |
32 bits |
|
RAID extension connector size |
60 pins |
|
System Clocks |
|
System clock |
100 MHz |
|
SDRAM memory clock |
100 MHz |
|
I/O APIC clock |
14 MHz |
|
Diskette/communications ports |
48 MHz |
|
USB clock |
48 MHz |
|
Memory |
|
Architecture |
72-bit ECC SDRAM |
|
DIMM sockets |
four |
|
DIMM capacities |
32-, 64-, and 128-MB unbuffered, 72-bit SDRAM; 256-MB registered, 72-bit
SDRAM |
|
Standard RAM |
64 MB |
|
Maximum RAM |
1024 MB |
|
BIOS address |
F000:0000h-F000:FFFFh |
|
Drives |
|
Externally accessible bays |
one 3.5-inch bay dedicated to a 3.5-inch
diskette drive; two 5.25-inch bays, one for tape or ZIP drives, and the other
for CD-ROM drives, or other 5.25-inch peripherals |
|
Internally accessible bays |
two 1.6-inch drive bays for EIDE or SCSI hard-disk drives installed
vertically |
|
Ports and Connectors |
|
Externally accessible: |
|
|
Serial (DTE) |
two 9-pin connectors; 16550-compatible |
|
Parallel |
one 25-pin connector (bidirectional) |
|
SCSI |
one 68-pin Ultra/Wide SCSI connector |
|
Video |
one 15-pin connector (on video card) |
|
PS/2-style keyboard |
6-pin mini-DIN connector |
|
PS/2-compatible mouse |
6-pin mini-DIN connector |
|
NIC |
RJ45 connector |
|
USB |
two USB-compliant 4-pin connectors |
|
Audio line in |
1/8-inch miniature audio jack |
|
Audio line out |
1/8-inch miniature audio jack |
|
Audio microphone in |
1/8-inch miniature audio jack |
|
Internally accessible: |
|
|
EIDE drive |
two 40-pin connectors on PCI local bus |
|
Primary SCSI channel |
one 68-pin Ultra2/Wide SCSI connector |
|
Secondary SCSI channel |
one internal 50-pin Narrow SCSI connector; one external 68-pin Ultra/Wide
SCSI connector |
|
Diskette drive |
one 34-pin connector |
|
CD-ROM drive audio
interface |
4-pin connector |
|
Wakeup On LAN |
3-pin connector |
|
Fan |
3-pin connector |
|
Control panel connectors: |
|
|
Thermal sensor |
3-pin connector |
|
Chassis intrusion |
2-pin connector |
|
Speaker |
4-pin connector |
|
Video |
|
Video type |
AGP or PCI video card (see manufacturer's specifications) |
|
Key Combinations |
|
<Ctrl><Alt><Del> |
restarts (reboots) the system |
|
<F2> or <Ctrl><Alt><Enter> |
starts System Setup program (during POST only) |
|
Controls and Indicators |
|
Reset control |
push button |
|
Power control |
push button |
|
Power indicator/sleep mode indicator |
green LED (indicates power)
amber LED (indicates sleep mode) |
|
Hard-disk drive access indicator |
green LED |
Link integrity indicator
(on NIC connector) |
green LED |
Network activity indicator
(on NIC connector) |
yellow LED |
|
Power indicator (on system board) |
green LED |
Standby power indicator
(on system board) |
green LED |
|
Power |
|
DC power supply: |
|
|
Wattage |
300 W |
|
Heat dissipation |
600 BTU/hr (nominal) |
|
Voltage |
90 to 135 V at 60 Hz;
180 to 265 V at 50 Hz
Autoranging 90 to 265 V |
|
Backup battery |
3-V CR2032 coin cell |
|
Physical |
|
Height |
16.51 cm (6.5 inches) |
|
Width |
43.43 cm (17.1 inches) |
|
Depth |
44.19 cm (17.4 inches) |
|
Weight |
13.28 kg (29.5 lb) or more, depending on options installed |
|
Environmental |
|
Temperature: |
|
|
Operating |
10° to 35°C°* (50° to 95°F) |
|
Storage |
-40° to 65°C (-40° to 149°F) |
|
Relative humidity |
20% to 80% (noncondensing) |
|
Maximum vibration: |
|
|
Operating |
0.25 G at 3 to 200 Hz for 30 min |
|
Storage |
0.5 G at 3 to 200 Hz for 30 min |
|
Maximum shock: |
|
|
Operating |
half-sine wave form: 50 G for 2 ms |
|
Storage |
half-sine wave form: 110 G for 2 ms
square wave form: 27 G for 15 ms |
|
Altitude: |
|
|
Operating |
-16 to 3048 m* (-50 to 10,000 ft) |
|
Storage |
-16 to 10,600 m (-50 to 35,000 ft) |
|
* At 35°C (95°F), the maximum operating altitude is 914 m (3000
ft). |
|
NOTE:
For the full name of an
abbreviation or acronym used in this table, see the
Glossary. |
