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DIMENSION XPS PRO XXXN
DELL COMPUTER CORPORATION
DIMENSION XPS PRO XXXN
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Processor
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Pentium Pro
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Processor Speed
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150/180/200MHz
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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 (EDO supported)
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Maximum Video Memory
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None
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Cache
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256/512KB (located on Pentium Pro CPU)
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BIOS
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Unidentified
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Dimensions
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305mm x 244mm
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I/O Options
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32-bit PCI slots (4), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), ATX power connector
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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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ATX power connector
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ATX
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IDE interface 1
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CN6
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Parallel port
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CN1
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Floppy drive interface
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CN7
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Serial port 2
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CN2
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Front panel connector
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J10E1
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Serial port 1
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CN3
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Front panel connector
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J10H1
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PS/2 mouse port
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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 2
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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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»
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Factory configured - do not alter
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C1
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Unidentified
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»
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Factory configured - do not alter
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J67D1
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Pins 4 & 6 closed
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»
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CMOS memory normal operation
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J67D1
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Pins 20 & 22 closed
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CMOS memory clear
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J67D1
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Pins 18 & 20 closed
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»
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Password enabled
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J67D1
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Pins 27 & 29 closed
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Password disabled
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J67D1
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Pins 25 & 27 closed
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»
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Setup access enabled
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J67D1
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Pins 28 & 30 closed
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Setup access disabled
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J67D1
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Pins 26 & 28 closed
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DRAM CONFIGURATION (NON PARITY SIMMS)
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Size
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Bank 0
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Bank 1
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8MB
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(2) 1M x 32
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None
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16MB
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(2) 2M x 32
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None
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16MB
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(2) 1M x 32
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(2) 1M x 32
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24MB
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(2) 2M x 32
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(2) 1M 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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40MB
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(2) 4M x 32
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(2) 1M 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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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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72MB
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(2) 8M x 32
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(2) 1M 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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96MB
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(2) 8M x 32
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(2) 4M 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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DRAM CONFIGURATION (PARITY SIMMS)
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Size
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Bank 0
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Bank 1
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32MB
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(2) 4M x 36
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None
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64MB
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(2) 8M x 36
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None
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64MB
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(2) 4M x 36
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(2) 4M x 36
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128MB
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(2) 8M x 36
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(2) 8M x 36
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CACHE CONFIGURATION
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Note: 256KB/512KB cache is located on the Pentium Pro CPU.
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CPU SPEED SELECTION
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CPU speed
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Clock speed
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Multiplier
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J6D1
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150MHz
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60MHz
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2.5x
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10 & 12, 11 & 13, 17 & 19
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180MHz
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60MHz
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3x
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9 & 11, 12 & 14, 17 & 19
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200MHz
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66MHz
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3x
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9 & 11, 12 & 14, 19 & 21
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Note: Pins designated should be in the closed position.
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