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Technical Specifications: Dell WebPC System Reference
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Technical Specifications: Dell™ WebPC™ System Reference
| Microprocessor type |
Intel™ microprocessor |
| L1 cache |
32-KB instruction and data cache |
| L2 cache |
128-KB or 256-KB |
| Math coprocessor |
internal to microprocessor |
| System clock |
66 MHz or 100 MHz |
| System chip set |
Intel 810 chip set |
| Data bus width |
64 bits |
| Address bus width |
32 bits |
| DMA channels |
two |
| Interrupt levels |
15 |
| System BIOS chip |
4 Mb (512 KB) |
| Architecture
|
non-ECC SDRAM 168-pin modules |
| DIMM sockets |
two; gold contacts |
| DIMM capacities |
32, 64, and 128 MB |
| Minimum RAM |
64 MB |
| Maximum RAM |
256 MB |
| Frequency |
100 MHz |
| Clock cycle |
10 ns (supports 4 clocks only) |
| CAS latency |
three |
| SPD revision |
1.2 |
| Buffering |
unbuffered |
| Voltage |
3.3 V |
| Data bus width |
32 bits |
| Externally accessible: |
|
Video
|
15-pin connector |
Optional digital flat-panel display
|
24-pin DVI-compliant connector |
USB
|
three USB-compliant port connectors in
back of computer;
two USB-compliant port connectors on keyboard |
Audio
|
three miniature jacks for headphones,
speaker and microphone (headphone jack in front and speaker and microphone jacks in
back) |
Modem
|
RJ11 jack
optional second RJ11 jack for telephone connection
|
Network
|
optional RJ45 jack
|
| Video controller |
Intel 810 chip set (system boards with DVI-compliant
connector contain a 4-MB display cache) |
| Audio controller |
software audio solution using Analog Devices audio
codec ADI 1881 |
| DC power supply: |
|
Voltage (switch-selectable on back panel)
|
115 to 230 VAC |
| Power/sleep control |
push button |
| Power indicator |
green |
| Hard-disk drive access indicator |
green |
| Network indicators |
green |
| Diagnostic code indicators |
four bicolor (yellow and green) on back panel |
| Dell E-support™ button |
push button |
| Height |
27.2 cm (10.7 inches) |
| Width |
15.2 cm (6.0 inches) |
| Depth |
25.7 cm (10.1 inches) |
| Weight |
4.4 kg (9.7 lb) |
| Temperature: |
|
Operating
|
10� to 35�C (50� to 95�F)* |
Storage
|
–40� to 65�C (–40� to 149�F) |
| Relative humidity |
8% 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 |
| 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).
| FCC (U.S. only) |
Class B |
| IC Notice (Canada only) |
Class B |
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