Lenovo 8117, 8121, 8119, 8120, 8107, 8105, 8109, 8108, 8104, 8118, 8106 manual Specifications

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Specifications

This section lists the physical specifications for your computer.

Dimensions

Height: 89 mm (3.5 in.)

Width: 276 mm (10.9 in.)

Depth: 273 mm (10.7 in)

Weight

Minimum configuration as shipped: 6.3 kg (13.4 lb)

Maximum configuration: 6.4 kg (14.1 lb)

Environment

Air temperature:

Operating at 0 - 3000 ft (914.4 m): 10° to 35°C (50° to 95°F)

Operating at 3000 ft - 6562 ft (2000 m): 10° to 32°C (50° to 89.6°F)

Non-operating: 10° to 43°C (50° to 110°F) Humidity:

Operating: 8% to 80%

Non-operating: 8% to 80%

Transit: 8% to 90%

Maximum altitude: 2000 m (6562 ft)

Electrical input

Input voltage:

Low range:

Minimum: 100 V ac

Maximum: 127 V ac

Input frequency range: 50/60 Hz

High range:

Minimum: 200 V ac

Maximum: 240 V ac

Input frequency range: 50/60 Hz Input kilovolt-amperes (kVA) (approximate):

Minimum configuration as shipped: 0.09 kVA

Maximum configuration: 0.23 kVA

Heat output (approximate) in British thermal units (Btu) per hour:

Minimum configuration: 256 Btu/hr (75 watts)

Maximum configuration: 682 Btu/hr (200 watts)

Airflow

Approximately 20 cubic feet (0.57 cubic meters) per minute

Acoustical noise-emission values

Average sound-pressure levels:

At operator position:

Idle: 26 dBA

Operating: 34 dBA

At bystander position - 1 meter (3.3 ft):

Idle: 28 dBA

Operating: 30 dBA

Declared (upper limit) sound-power levels:

Idle: 3.8 bels

Operating: 4.3 bels

Note: These levels were measured in controlled acoustical environments according to the procedures specified by the American National Standards Institute (ANSI) S12.10 and ISO 7779 and are reported in accordance with ISO 9296. Actual sound-pressure levels in a given location might exceed the average values stated because of room reflections and other nearby noise sources. The declared sound-power levels indicate an upper limit, below which a large number of computers will operate.

4User Guide

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Contents Page Page Page Page Contents Iv User Guide Important safety information Conditions that require immediate actionGeneral safety guidelines ServicePower cords and power adapters Batteries Extension cords and related devicesPlugs and outlets CD and DVD drive safety Heat and product ventilationTo connect To disconnect Additional safety informationLithium battery notice Modem safety information Laser compliance statementPower supply statement Overview Information resourcesXiv User Guide Installing options FeaturesVideo subsystem Operating systems, preinstalled varies by model type Specifications Supported operating positions Available optionsHandling static-sensitive devices Installing external options Locating the connectors on the front of your computerLocating the connectors on the rear of your computer Connector Description Obtaining device driversOpening the cover Locating components Identifying parts on the system boardInstalling memory Installing options Installing a PCI adapter What to do nextWhat to do next Installing an optical drive Security featuresIntegrated cable lock Password protection Changing the batteryUser Guide Erasing a lost or forgotten password clearing Cmos Closing the cover and connecting the cables Using the Setup Utility program Starting the Setup Utility programViewing and changing settings Exiting from the Setup Utility programPassword considerations User PasswordAdministrator Password IDE Drive User PasswordResetting the hard disk drive and power-on password IDE Drive Master PasswordSetting, changing, and deleting a password Using Security Profile by Device Using IDE Drives SetupSelecting a startup device Parallel ATASelecting a temporary startup device Changing the startup sequenceUser Guide System programs Updating flashing Bios from a diskette or CD-ROMAppendix A. Updating system programs Updating flashing Bios from your operating system Recovering from a POST/BIOS update failureCleaning a mouse with a ball Appendix B. Cleaning the mouseCleaning an optical mouse User Guide Appendix C. Manual modem commands Basic AT commandsLow speaker volume Set Pulse dial as defaultSet Tone Dial as default Internal speaker on until carrier detectedExtended AT commands MNP/V.42/V.42bis/V.44 commands Fax Class 1 commands Fax Class 2 commandsVoice commands Appendix C. Manual modem commands User Guide Tier 2 CRUs Appendix D. Customer replaceable unit CRU parts listTier 1 CRUs User Guide Appendix E. Notices Television output notice TrademarksBios IndexPage Page Part Number 39J8083