Compaq N400C Laptop User Manual


 
QuickSpecs
Compaq Evo Notebook N400c
DA-10844 Canada — Version 18 — August 27, 2002 19
Technical Specifications
MultiBay Iomega Zip 250 Drive
Dimensions (H x W x D)
5.26 x 5.24 x 5.71 in/13.35 x 13.3 x 14.5 cm
Weight
9.8 oz or Xg (0.27 kg)
Transfer Rates
250 Media: 1200 – 2400 KB/s
100 Media: 138 – 1400 KB/s
Track–to–track 5 ms
Access Times
(including setting)
Average 40 ms
Latency Average 10 ms
Maximum 70 ms
Operating Conditions
Temperature 41° to 124.7° F/5° to 51.5° C
Humidity 10% to 80% RH
Operating System Support
Microsoft Windows 95, 98, Windows NT 4.0, Windows 2000, Windows Me
Option Kit Contents
Zip 250 Drive, Documentation
Form Factor
Compaq MultiPort
Weight
0.22 lb/100 g (maximum)
Operating Temperature
Operating
14° to 149° F/–10° to 65° C
Storage Temperature
Non-operating
–40° to 176° F/–40° to 80° C
Humidity
Operating 10 to 90%
Non-operating 5 to 95%
Altitude
Operating 15,000 ft/4,572 m
Non-operating 40,000 ft/12,192 m
Plug and Play
USB 1.1 compliant
Windows Plug and Play compliant
RF Network Standard
IEEE 802 Part 11b (802.11b)
Frequency Band
2,4000 to 2.4835 GHz
Number of Selectable Sub-
channels
11
Data Rates
1, 2, 5.5, 11 Mbps
Antenna type
Internally integrated within module (with special polarization diversity)
WEP Security
64-bit encryption keys compliant to IEEE 802.11
128-bit encryption key compliant to IEEE 802.11
Ability to enter keys manually or via pass-phrase
Network Architecture Models
Ad-hoc (Peer to Peer)
Infrastructure (Access Points Required)
802.11b MultiPort Module
Modulation Technique
Direct Sequence Spread Spectrum
DBPSK, DQPSK, CCK