1. Dell Confidential Practical & Affordable Dell TM Inspiron™ 1150 Page 1 SPECIFICATIONS Specifications INTEL® MICROPROCESSOR Processor type Intel® Celeron® processor 3, Mobile Intel® Pentium® 4 processor 3 Processor speed support Celeron - 2.40GHz,, 2.6GHz Mobile Pentium 4 – 2.660GHz, 2.80GHz Internal L2 cacheCeleron - 128K, Mobile Pentium 4 - 512K External bus frequencyCeleron - 400MHz, Mobile Pentium 4 - 533MHz Math coprocessorInternal INTEL® CHIPSET AND SYSTEM ARCHITECTURE System chipsetIntel 852GMV Processor Data bus width64 bits DRAM bus width64 bits Processor Address bus width32 bits SYSTEM MEMORY ArchitecturePC2100 DDR SDRAM Memory module capacities128MB, 256MB, 512MB Memory module socketsSODIMM Standard RAM128MB Maximum RAM1GB Memory bus frequency266MHz PC CARD SPECIFICATIONS CardBus ControllerTI PCI 1510 PC Card Connectors1 Type I or Type II card Cards Supported3.3V and 5V cards PC Card Connector Size68 pins Data Width16 bits (CardBus supports 32 bits) I/O PORTS SPECIFICATION Video15-hole connector Audio Line-out (external speakers /headphone) and external microphone (2) USB 2.04-pin USB 2.0-compliant connector 10/100 Ethernet LANRJ-45 56K ModemRJ-11

2. Dell Confidential Practical & Affordable Dell TM Inspiron™ 1150 Page 2 SPECIFICATIONS Specifications VIDEO SPECIFICATION Graphics cardDirect AGP integrated graphics Data BusIntegrated direct AGP Video ControllerIntel UMA integrated Graphics Memory Up to 32MB (with 128MB of system memory) or 64MB (with 256MB or more of system memory) 15” LCD SPECIFICATION – XGA TypeXGA TFT Dimensions (display area) Height228.1mm (9.0 inches) Width304.1mm (12.0 inches) Diagonal380.1mm (15.0 inches) Max Resolutions/Colors1024 x 768 Response Time (typical)25 msec Viewing angles Horizontal+/-45° Vertical+10° /-30° Pixel Pitch0.28 x 0.28mm Power Consumption (typical)5.2 W 14.1” LCD SPECIFICATION – XGA TypeXGA TFT Dimensions (display area) Height214.3mm (8.4 inches) Width285.7mm (11.23 inches) Diagonal359.16mm (14.1 inches) Max Resolutions/Colors1024 x 768 Response Time (typical)25 msec Viewing angles Horizontal+/-45° Vertical+20° /-40° Pixel Pitch0.28 x 0.28mm Power Consumption (typical)5.2 W

3. Dell Confidential Practical & Affordable Dell TM Inspiron™ 1150 Page 3 SPECIFICATIONS Specifications INTEGRATED AUDIO TypeAC’97 Link Audio ControllerSigmatel STAC9750 Conversion18-bit (analog-to-digital) and 20-bit (digital-to-analog) Interfaces InternalPCI bus/AC’97 ExternalMicrophone / headphone Internal Speaker Amplifier1.0-W channel into 4 ohms Volume Controls Volume can be controlled through key combinations or application program menus INTERNAL MODEM Typev.92 56K 1 MDC ChipsetConexant V.92 or Broadcom V.92 Controllersoftmodem InterfaceAC’97 link Supported ProtocolsK56Flex, V.92 compatible INTERNAL 10/100 ETHERNET TypeIntegrated on Motherboard ChipsetBroadcom 4410 Data Path Width32 bits Data Rate Supported10 and 100 Mbps KEYBOARD Number of Keys85 (US & Canada); 86 (Europe); 90 (Japan) Key Travel2.7mm ± 0.3mm (0.11 inch ±0.016 inch) Key Spacing19.05mm ± 0.3mm (0.75 inch ± 0.012 inch) LayoutQWERTY/AZERTY/Kanji REGULATORY & SAFETY CERTIFICATIONS EN/IEC 60950CE NEMKOISO 9241-3/-4/-8 (BS 7179 -3/-4/-8) ZH 1/618SABS C-TICKICS VCCIFCC Class B ULE-Star Japan Energy LawCSA TUV-GSCCIB

4. Dell Confidential Practical & Affordable Dell TM Inspiron™ 1150 Page 4 SPECIFICATIONS Specifications BATTERY Type 8-cell (65Whr) ”Smart” Lithium-Ion or 12-cell (96Whr) “Smart” Lithium-Ion Dimensions Height19.2 mm (0.76 inch) Depth122.5 mm (4.8 inches) Width147.5 mm (5.8 inches) Weight 8-cell - 0.470kg (1.03 lbs.) 12-cell - 0.615kg (1.35 lbs.) Voltage14.8 VDC Capacity4300mAH (8-cell) / 6450mAH (12-cell) Battery LifeTBD Lifespan (approximate)300 discharge/charge cycles Temperature Range Charge/Discharge0° to 35°C (32° to 95°F) Storage-40° to 65° (-40° to 149°F) AC ADAPTER Input Voltage90 to 264 VAC Input Current (Maximum)1.3A max. Input Frequency47 to 63 Hz Output Current4.62A Output Power65W or 90W Rated Output Voltage19.5 VDC ± 5% Physical Height34.2mm (1.35 inches) Width60.9mm (2.4 inches) Depth153.4mm (6.04 inches) Weight0.46kg (1.01 lb.) Temperature Range Operating0° to 35° C (32° to 95° F) Storage-40 ° to 65° C (-40° to 149° F)

5. Dell Confidential Practical & Affordable Dell TM Inspiron™ 1150 Page 5 SPECIFICATIONS Specifications PHYSICAL CHARACTERISTICS 14.1” LCD Height44.5mm - 47.95mm (1.75 inches - 1.89 inches) Width329mm (12.9 inches) Depth275mm (10.8 inches) Weight 4 3.25kg (7.17 lbs.) – CD+battery+HDD 15.0” LCD Height46.5mm - 48.3mm (1.83 inches - 1.90 inches) Width335mm (13.1 inches) Depth275mm (10.8 inches) Weight 5 3.48kg (7.66 lbs.) – CD+battery+HDD SYSTEM OPERATING CONDITIONS Temperature Operating0° to 35°C (32° to 95°F) Storage-40° to 65°C (-40° to 149°F) Relative Humidity Operating10% to 90% (noncondensing) Storage5% to 95% (noncondensing) Maximum Vibration Operating0.6 GRMS using random-vibration spectrum Storage1.3 GRMS using random-vibration spectrum Maximum Shock (measured with HDD in head-parked position) Operating122 G (2 ms half-sine pulse) Storage163 G (2 ms half-sine pulse) Maximum Altitude Operating-15.2m to 3,048m (-50 ft. to 10,000 ft.) Storage-15.2m to 10,668m (-50 ft. to 35,000 ft.)

6. Dell Confidential Practical & Affordable Dell TM Inspiron™ 1150 Page 6 FOOTNOTES Footnotes 1.Download speeds are limited to 53Kbps. Upload speeds are less (about 30Kbps). Speeds can vary by line condition and modem manufacturer. Analog phone line and service required. 2.Discs burned with this drive may not be compatible with some existing drives and players; using DVD+R media provides maximum compatibility. 3.Power management features limit processor speed to maintain system cooling or power requirements. 4.Weight shown with 14.1” display, CD-ROM, and 8-cell battery. Weights vary depending on configurations and manufacturing variability. 5.Weight shown with 15” display, CD-ROM, and 8-cell battery. Weights vary depending on configurations and manufacturing variability. 6.For comparative purposes only. Actual speed varies with environment, equipment and other factors, and will be less. 7.Between 32 and 64 MB of system memory may be allocated to support graphics, depending on system memory size and other factors. 8.For a copy of our guarantees or limited warranties, please write Dell USA L.P., Attn: Warranties, One Dell Way, Round Rock, TX 78682. For more information, visit www.dell.com/service_contracts.htm. www.dell.com/service_contracts.htm Dell is not responsible for errors in typography or photography. Copyright 2004 Dell,Inc. All rights reserved. Dell, the Dell Logo, Inspiron, and TrueMobile are trademarks of Dell, Inc. Intel and Pentium are registered trademarks of Intel Corporation or its subsidiaries in the United States of America and other countries. Microsoft and Windows are registered trademarks of Microsoft Corporation. Other trademarks or trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Dell disclaims proprietary interest in the marks and names of others. Specifications, and availability may change without notice. Reproduction in any manner whatsoever without express written permission from Dell, Inc. is strictly forbidden.