|
|
| System chip set |
Intel® Mobile Pentium® III with 443BX/PIIX4m |
| Microprocessor data bus width |
64 bits |
| DRAM bus width |
64 bits |
| Address bus width |
32 bits |
| Flash EPROM |
4 megabits (Mb) |
| AGP bus |
66 MHz |
| PCI bus |
33 MHz |
|
| CardBus controller |
Texas Instruments PCI 1211
CardBus controller |
| PC Card slots |
one (supports type I and type
II cards, including ZV cards on computers running the Microsoft® Windows® 95 or Windows
98 operating system) |
| Cards supported |
3.3-V and 5-V |
| PC Card connector size |
68 pins |
| Data width
(maximum): |
PCMCIA
|
16 bits |
CardBus
|
32 bits |
|
| Architecture |
SDRAM |
| Memory module socket |
144-pin
industrial standard SODIMM socket |
| Memory module capacities and
type |
64, 128, or 256 MB
of 3.3-V SDRAM1
module |
| Standard RAM |
64-MB memory module |
| Maximum RAM |
256 MB
|
| Memory clock speed |
100 MHz |
|
| Parallel |
unidirectional,
bidirectional, or ECP connector |
| IDE |
IDE connector for external
media bay |
| Video |
SVGA connector |
| PS/2 |
mini-DIN connector |
| Audio |
microphone-in jack;
headphones/speakers jack |
| USB |
USB-compliant connector |
| Docking |
connector for
the Dell Latitude LS Advanced Port Replicator (APR) |
| Modem |
RJ-11
connector |
| NIC |
RJ-45
connector |
|
| Audio type |
Sound Blaster (software
emulation-capable) |
| Audio controller |
NeoMagic NMG5
+ AC97 CODEC |
| Stereo conversion |
16 bit (analog-to-digital and
digital-to-analog) |
| Interfaces: |
Internal
|
PCI bus/AC97 |
External
|
microphone-in minijack;
headphones/speakers-out minijack |
| Speaker |
2.5-ohm speaker |
| Internal speaker amplifier |
500 mW |
| Controls |
volume can be controlled
through key combinations, application program menus, or the Speaker
window in the Dell Control Center (Windows 95 only) |
|
| Video type |
256-bit hardware-accelerated |
| Data bus |
AGP |
| Video controller |
NeoMagic NM2200 |
| Video memory |
2.5 MB |
|
| Type |
SVGA TFT |
| Dimensions
(active area): |
Height
|
184.5 mm (7.26 inches) |
Width
|
246 mm (9.68 inches) |
Diagonal
|
307.3 mm (12.1 inches) |
| Maximum resolution/colors |
800 x 600; 262,144 colors |
| Response time (typical) |
50 ms |
| Viewing angles: |
|
Horizontal
|
± 45° |
Vertical
|
+10°/–30° |
| Dot pitch |
0.30 mm |
| Power
consumption: |
Panel (typical)
|
825 mW |
Backlight
|
2.9 W |
| Controls |
brightness can be controlled
through a key combination |
|
| Integrated
network interface chip |
3Com® 3C920
10/100-BASETX PCI bus master Ethernet |
|
| DataFax Modem
|
Worldwide
56-Kbps v.90 Lucent 1646 controllerless Data Access Arrangement (DAA) modem. For more
information, see the online documentation
for the modem. |
|
| Number of keys |
84, 85, and 87 keys for US,
Europe, and Japan, respectively |
| Key travel |
2.5 mm (.098 inch) ± .2mm
(.008 inches) |
| Key spacing |
18 mm (.70 inch) |
|
| Type |
lithium ion |
| Dimensions: |
|
Height
|
12.7 mm (0.5 inch) |
Depth
|
57.25 mm (2.25 inches) |
Width
|
262.49 mm (10.33 inches) |
Weight
|
214 g (.47 lb) for 4-cell
version; 288 g (0.63 lb) for 6-cell version |
| Voltage |
14.8 for 4-cell version;11.10
VDC for 6-cell version |
| Capacity |
23 WH for 4-cell version; 34
WH for 6-cell version |
| Charge time
(approximate):2 |
Computer on
|
About 1.5 hours |
Computer off
|
About 1.5 hours |
| Life span (approximate)2 |
350 discharge/charge cycles |
| Temperature
range: |
Charge
|
0° to 40°C (32° to 104°F) |
Storage
|
–20° to 50°C
(–4° to 122°F) |
|
| Input voltage |
100 to 240 VAC |
| Input current (maximum) |
1.5 A |
| Input frequency |
50 to 60 Hz |
| Output current |
2.64 A (maximum) |
| Rated output voltage |
19.0 VDC |
| Height |
29 mm (1.14 inches) |
| Width |
46.3 mm (1.82 inches) |
| Depth |
108 mm (4.25 inches) |
| Weight (with cables) |
355 g (0.78 lb) |
| Temperature
range: |
Operating
|
0° to 40°C (32° to 104°F) |
Storage
|
–20° to 60°C
(–4° to 140°F) |
|
| Height |
25.7 mm (1.01 inches) |
| Width |
272 mm (10.7 inches) |
| Depth |
220.0 mm (8.66 inches) |
| Weight |
1.665 kg (3.67 lb) with
6-cell battery
1.618 kg (3.57 lb) with 4-cell battery |
|
| Temperature: |
Operating
|
5° to 35°C (41° to 95°F) |
Storage
|
–20° to 60°C
(–4° to 140°F) |
| Relative humidity
(maximum): |
Operating
|
20 % to 80% (noncondensing) |
Storage
|
8% to 90% (noncondensing) |
| Maximum
vibration: |
Operating
|
0.9 GRMS using a
random-vibration spectrum that simulates user environment |
Storage
|
1.3 GRMS using a
random-vibration spectrum that simulates air/truck shipment |
| Maximum shock:3 |
Operating
|
152.4 cm/sec (60.0
inches/sec)
(equal to a half-sine pulse 2 ms in width) |
Storage
|
203.2 cm/sec (80 inches/sec)
(equal to a half-sine pulse 2 ms in width) |
| Altitude
(maximum): |
Operating
|
–18 to 3048 m (–59
to 10,000 ft) |
Storage
|
–18 to 10,600 m
(–59 to 35,000 ft) |
|
| Interface |
PS/2 (compatible with
Microsoft mouse driver) |
| X/Y position resolution |
Minimum 20 points/mm (500
points/inch) (graphics tablet mode) |
| Size: |
Thickness
|
0.69 ± 0.15-mm (0.027 ±
0.006-inch) printed-circuit board (PCB) thickness (including mylar cover) |
Width
|
64.88 mm (2.55-inch) |
Height
|
48.88 mm (1.92 inches) |
Weight
|
6.0 ± 0.5g (0.21 oz) |
| Power: |
Supply voltage
|
5 V ± 10% |
Supply current
|
4.0 mA (nominal operating) |
| ESD |
15 kV applied to front
surface (when properly mounted) |
| NOTES: |
| 1
The Dell Latitude LS portable computer supports only 100-ns SDRAM SODIMMs. It does not
support EDO memory modules. |
| 2
Battery performance features such as charge time and life span can vary according to
the conditions under which the computer and battery are used. |
| 3
Measured with the hard-disk drive in head-parked position. |
|
