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Technical Specifications: Dell Inspiron 7500
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Technical Specifications: Dell™
Inspiron™ 7500
| Microprocessor
type and speed: |
|
Dell Inspiron 7500A
|
Intel®
Mobile Pentium® II microprocessor running at 400 MHz |
Dell Inspiron 7500R
|
Intel
Mobile Pentium III microprocessor running at 450 and 500 MHz |
Dell Inspiron 7500C
|
Intel
Celeron™ microprocessor running at 433 or 466 MHz |
| L1
cache: |
|
Dell Inspiron 7500A
|
32
KB (internal) |
Dell Inspiron 7500R
|
32
KB (internal) |
Dell Inspiron 7500C
|
32
KB (internal) |
| L2
cache: |
|
Dell Inspiron 7500A
|
256
KB (integrated) |
Dell Inspiron 7500R
|
256
KB (integrated) |
Dell Inspiron 7500C
|
128
KB (integrated) |
| Math
coprocessor |
internal
to the microprocessor |
| System
chip set |
Intel
Mobile 440BX AGP 2X |
| Data
bus width |
64
bits |
| DRAM
bus width |
64
bits |
| Address
bus width |
32
bits |
| Flash
EPROM |
4 Mb |
| PCI
controller |
Texas
Instruments PCI 1225 CardBus controller |
| PC
Card connectors |
two
Type I cards, two Type II cards, or one Type III card |
| Cards
supported |
3.3
V and 5 V |
| PC
Card connector size |
68
pins |
| Data
width (maximum) |
32
bits |
| Architecture
|
SDRAM |
| Memory
module capacities |
32-,
64-, 128-, 192-, and 256 MB SODIMM |
| Maximum
RAM |
512
MB |
| Memory
access time/clock frequency |
66
MHz or 100 MHz |
| BIOS
address |
F000:0000 |
| Serial
(DTE) |
one
9-pin connector; 16550-compatible, 16-byte buffer |
| Parallel |
one
25-hole connector; normal (unidirectional), bidirectional, EPP 1.9, or ECP |
| Monitor
|
one
15-hole connector |
| PS/2
keyboard/mouse |
one
6-pin mini-DIN connector |
| Infrared
|
one
IrDA 1.1 port |
| Expansion
connector |
240
pins |
| TV-out |
S-video (composite video supported
with adapter) |
| Audio
|
microphone,
headphones/speakers, and line-in jacks |
| USB |
one 4-pin connector |
| RJ11 |
one RJ11 modem port (optional) |
| Audio
type |
Sound
Blaster Pro-compatible voice and music functions, HRTF 3D positional audio,
hardware wavetable |
| Audio
controller |
ESS
Technology Maestro-2E |
| Conversion
|
20-bit
(stereo analog-to-digital and digital-to-analog) |
| Hardware wavetable synthesizer |
64-voice |
| Interfaces: |
|
Internal
|
PCI
bus, integrated stereo speakers and microphone |
External
|
microphone
(minijack, mono), headphones, line-in |
| Internal
speaker amplifier |
1.0-W
stereo (0.5 W per speaker) |
| External microphone input voltage
range |
280 mV peak-to-peak |
| Line/audio input voltage range |
2.8 V peak-to-peak |
| Controls |
volume
can be controlled through thumb wheel, software application menus, and keyboard |
| Video
type |
AGP
2X with sideband signals, hardware 3D accelerator, DVD motion compensation,
ImpacTV2-quality TV output |
| Video
controller |
ATI
Rage-Mobility P video with AGP 2x, 4M/8M SGRAM |
| Video
memory |
4-
or 8-MB 125-MHz SGRAM |
| TV support |
NTSC or PAL in S-video and composite
modes |
| Maximum resolution/colors |
32-bit* |
*The video controller supports
32-bit color; the LCD is limited to an 18-bit (262,144 color) display.
Physical
15-Inch Display (XGA)
| Type
|
active-matrix
color (XGA) |
| Dimensions (viewable image area): |
|
Height
|
59
mm (2.3 inches) |
Width
|
328
mm (12.9 inches) |
Depth
|
263
mm (10.4) |
| Weight* |
4.1
kg (9.1 lbs) |
| * Includes hard-disk
drive, diskette drive, and CD-ROM drive. |
15-Inch Display (SXGA+)
| Type
|
active-matrix
color (SXGA) |
| Dimensions (viewable image area): |
|
Height
|
63.02
mm (2.48 inches) |
Width
|
330
mm (12.99 inches) |
Depth
|
269
mm (10.59 inches) |
| Weight* |
4.2
kg (9.3 LB) |
| * Includes hard-disk
drive, diskette drive, and CD-ROM drive. |
15.4-Inch Display (SXGA)
| Type
|
active-matrix
color (SXGA) |
| Dimensions (viewable image area): |
|
Height
|
67.20
mm (2.65 inches) |
Width
|
331
mm (13.03 inches) |
Depth
|
284.23
mm (11.19 inches) |
| Weight* |
4.4
kg (9.6 LB) |
| * Includes hard-disk
drive, diskette drive, and CD-ROM drive. |
| Number
of keys |
87
(U.S. and Canada); 88 (Europe); 88 (Japan) |
| Key
travel |
3.0
� 0.5 mm (0.12 � 0.02 inch) |
| Key
spacing |
19.1
mm (0.75 inch) |
| Layout
|
QWERTY/AZERTY/Kanji
|
| Interface
|
PS/2-compatible |
| X/Y
position resolution (graphics table mode) |
20
points/mm (500 points/inch) |
| Size: |
|
Thickness
|
4.65
mm (0.18 inch) at highest component |
Width
|
64-mm
(2.52-inch) sensor-active area |
Height
|
47.0-mm
(1.85-inch) rectangle with 0.5-mm (0.02-inch) tabs |
| Weight |
15
g (0.52 ounce) � 0.5 g (0.001 ounce) |
| Power: |
|
Supply voltage
|
5 V
� 10% |
Supply current
|
4 mA
(maximum operating current) |
| Type
|
lithium
ion |
| Dimensions:
|
|
Height
|
23.8
mm (0.94 inch) |
Depth
|
148.2
mm (5.83 inches) |
Width
|
116.2
mm (4.58 inches) |
| Weight |
0.66
kg (1.45 LB) |
| Voltage |
14.4
VDC |
| Capacity
|
79
WH or 74 WH |
| Charge
time (approximate)* |
3.75
hours (computer on); 3.25 hours (computer off) |
| Operating
time (approximate)* |
2 to
3.5 hours with 1 battery;
4 to 7 hours with 2 batteries |
| Life
span (approximate)* |
400
discharge/charge cycles |
| Ambient
temperature range: |
|
Charge
|
0�
to 40�C (32� to 104�F) |
Discharge
|
0� to 60�C (32� to 140�F) |
Storage
|
-20�
to 50�C (-4� to 122�F) |
| * Battery
performance features such as charge time, operating time, and life span
can vary according to the conditions under which the computer and battery
are used. |
| Input
voltage |
100
to 240 VAC |
| Input
current (maximum) |
1.5
A at 90 VAC, full load |
| Input
frequency |
50
to 60 Hz |
| Output
current |
3.16
A (continuous) |
| Output
power |
70
W |
| Rated
output voltage |
19
VDC |
| Dimensions: |
|
Height
|
30.0
mm (1.12 inches) |
Width
|
62.0
mm (2.4 inches) |
Depth
|
110
mm (4.3 inches) |
| Weight
(with cables) |
0.32
kg (0.71 LB) |
| Temperature
range: |
|
Operating
|
0�
to 40�C (32� to 104�F) |
Storage
|
-20�
to 65�C (-4� to 149�F) |
| Temperature: |
|
Operating
|
5�
to 35�C (41� to 95�F) |
Storage
|
-20�
to 50�C (-4� to 122�F) |
| Relative
humidity |
10%
to 90% (noncondensing) |
| Maximum
vibration: |
|
Operating
|
0.9
GRMS using a random-vibration spectrum that simulates air/truck shipment
|
Storage
|
1.3
GRMS using a random-vibration spectrum that simulates air/truck shipment |
| Maximum
shock:* |
|
Operating
|
1.52
m/sec (4.98 ft/sec) (less than or equal to a pulse width of 2 ms) |
Storage
|
2.03
m/sec (6.66 ft/sec) (less than or equal to a pulse width of 2 ms) |
| Altitude: |
|
Operating
|
0 to
3048 m (0 to 10,000 ft) |
Storage
|
0 to
12,192 m (0 to 40,000 ft) |
| *
Measured with the hard-disk drive in head-parked position |
| U.S. |
FCC
Class B |
| Canada |
IC
Notice |
| Europe |
CE
NOTICE: EN 55022, EN 50082-1, IEC 801-2, IEC 801-3, IEC 801-4, EN 60950:1992
+ Amd.1:1993 + Amd.2:1993 |
| Czech
Republic |
EN
55022 Compliance |
| Japan |
VCCI
Class A or Class B ITE |
| Poland |
PN-93/T-42107 and PN-89/E-06251 |
| Mexico |
NOM 024 |
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