IBM Partner Pavilion 6794, 6343, 6793, 6349, 6791, 6790, 6792, 6795, 6825, 6350, 2292 Drive specifications

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Internal drives are devices that your computer uses to read and store data. You can add drives to your computer to increase storage capacity and to enable your computer to read other types of media. Some of the different drives that are available for your computer are:

vHard disk drives

vTape drives

vCD drives or DVD drives

vRemovable media drives

Internal drives are installed in bays. Within this book, the bays are referred to as bay 1, bay 2, and so on.

When you install an internal drive, it is important to note what type and size of drive that you can install in each bay. Also, it is important to correctly connect the internal drive cables to the installed drive.

Drive specifications

Your computer comes with the following IBM-installed drives:

vA CD-ROM drive in bay 1 (some models)

vA 3.5-inch hard disk drive in bay 3

vA 3.5-inch diskette drive in bay 4

Models that do not have drives installed in bays 1 and 2 have a static shield and bay panel installed.

The following illustration shows the locations of the drive bays.

The following table describes some of the drives that you can install in each bay and their height requirements.

Bay 1 - Max Height: 41.3 mm (1.6 in.)

CD-ROM drive (standard in some models)

 

5.25-inch hard disk drive

Bay 2 - Max Height: 41.3 mm (1.6 in.)

5.25-inch hard disk drive

 

3.5-inch hard disk drive (requires a mounting

 

bracket)

 

CD-ROM drive

 

DVD-ROM drive

Bay 3 - Max Height: 25.8 mm (1.0 in.)

3.5-inch hard disk drive (preinstalled)

Bay 4 - Max Height: 25.8 mm (1.0 in.)

3.5-inch diskette drive (preinstalled)

34User Guide

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Contents Page Page Page Page Contents Index Safety Information To connect To disconnectLithium battery notice Modem safety informationLaser compliance statement Consignes de sécurité relatives au modemViii User Guide About this book How this book is organizedInformation resources Overview Identifying your computerUser Guide Features MicroprocessorExpansion Specifications Physical specifications small desktop modelPhysical specifications desktop model Physical specifications microtower model Tools required Available optionsHandling static-sensitive devices Overview User Guide Installing external options Locating the connectors on the front of your computerUSB connector Locating the connectors on the rear of your computer User Guide Installing external options Connector Description Obtaining device driversInstalling internal options small desktop model Removing the coverLocating components Identifying parts on the system boardInstalling memory Installing DIMMsInstalling adapters What to do nextInstalling internal options small desktop model What to do next Installing internal drives Drive specificationsInstalling a drive Installing a Rope Clip Replacing the cover and connecting the cables Installing internal options small desktop model User Guide Installing internal options desktop model Locating components Installing internal options desktop model Installing adapters Installing internal drives Drive specifications Installing a drive To connect the first IDE CD drive or DVD drive To connect an additional IDE CD drive or DVD drive Replacing the cover and connecting the cables Installing internal options desktop model User Guide Installing internal options microtower model Moving the power supply Installing internal options microtower model Installing memory Installing adapters User Guide Installing internal drives Installing a drive Installing internal options microtower model To connect the first IDE CD drive or DVD drive Installing a Rope Clip Replacing the cover and connecting the cables Installing internal options microtower model User Guide Using the IBM Setup Utility program Setting, changing, and deleting a password Administrator passwordErasing a lost or forgotten password clearing Cmos Startup sequence Using Security Profile by DeviceOther settings in the IBM Setup Utility program Changing the startup sequenceUser Guide Appendix A. Changing the battery User Guide Appendix B. Updating System Programs Recovering from a POST/BIOS update failureSystem programs User Guide System memory map Appendix C. System address mapsAddress map LPT3 DMA I/O address map COM1Address hex Description Bits Byte pointer Following tables list the IRQ and DMA channel assignments User Guide Appendix E. Notices and trademarks Television output noticeTrademarks IBMIndex DMA IRQLocation 19, 31 Memory Page Part Number 25P4024