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DIMENSION XPS PROXXX
DELL COMPUTER CORPORATION
DIMENSION XPS PROXXX
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Processor
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Pentium Pro
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Processor Speed
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150/200MHz
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Chip Set
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Intel
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Video Chip Set
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None
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Maximum Onboard Memory
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128MB
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Maximum Video Memory
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None
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Cache
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256KB (on Pentium Pro CPU)
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BIOS
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Unidentified
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Dimensions
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330mm x 218mm
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I/O Options
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32-bit PCI slots (4), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2)
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NPU Options
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None
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CONNECTIONS
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Purpose
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Location
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Purpose
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Location
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Serial port 2
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CN1
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IDE interface
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CN6
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Parallel port
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CN2
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Floppy drive interface
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CN7
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PS/2 mouse port
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CN3
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Front panel connector
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CN8
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Serial port 1
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CN4
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32-bit PCI slots
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PC1 - PC4
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IDE interface
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CN5
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USER CONFIGURABLE SETTINGS
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Function
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Label
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Position
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On board speaker enabled
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CN8
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Pins 2 & 3 closed
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On board speaker disabled
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CN8
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Pins 2 & 3 open
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»
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Password normal operation
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JE
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Pins 2 & 3 closed
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Password clear
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JE
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Pins 1 & 2 closed
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»
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CMOS memory normal operation
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JF
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Pins 2 & 3 closed
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CMOS memory clear
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JF
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Pins 1 & 2 closed
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Setup access enabled
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JG
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Pins 2 & 3 closed
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Setup access disabled
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JG
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Pins 1 & 2 closed
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»
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Factory configured - do not alter
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JH
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Pins 2 & 3 closed
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»
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Factory configured - do not alter
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JI
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Pins 2 & 3 closed
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DRAM CONFIGURATION
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Size
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Bank 0
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Bank 1
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16MB
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(2) 2M x 32
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None
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18MB
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(2) 2M x 32
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(2) 256K x 32
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32MB
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(2) 4M x 32
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None
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32MB
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(2) 2M x 32
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(2) 2M x 32
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48MB
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(2) 4M x 32
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(2) 2M x 32
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48MB
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(2) 2M x 32
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(2) 4M x 32
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64MB
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(2) 8M x 32
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None
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64MB
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(2) 4M x 32
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(2) 4M x 32
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80MB
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(2) 8M x 32
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(2) 2M x 32
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80MB
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(2) 2M x 32
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(2) 8M x 32
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96MB
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(2) 8M x 32
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(2) 4M x 32
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96MB
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(2) 4M x 32
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(2) 8M x 32
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128MB
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(2) 8M x 32
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(2) 8M x 32
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Note: The location of banks 0 & 1 are unidentified.
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CACHE CONFIGURATION
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Note: 256KB cache is located on the Pentium Pro CPU.
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CPU SPEED SELECTION
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Speed
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JA
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JB
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JC
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JD
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150MHz
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Pins 1 & 2 closed
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Pins 1 & 2 closed
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Pins 1 & 2 closed
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Pins 2 & 3 closed
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200MHz
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Pins 2 & 3 closed
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Pins 2 & 3 closed
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Pins 2 & 3 closed
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Pins 1 & 2 closed
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