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NETFINITY 7000 (TYPE 8651) MODEL RHO, RMO, TMO, THO
IBM CORPORATION
NETFINITY 7000 (TYPE 8651) MODEL RHO, RMO, TMO, THO
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Processor
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Pentium Pro
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Processor Speed
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200MHz
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Chip Set
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Unidentified
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Video Chip Set
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Cirrus Logic
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Maximum Onboard Memory
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4GB
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Maximum Video Memory
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1MB
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Cache
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512/1024KB (located on Pentium Pro CPU)
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BIOS
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Unidentified
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Dimensions
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355mm x 304mm
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I/O Options
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32-bit PCI slots (6), floppy drive interface, IDE interface, Ultra Wide SCSI interfaces (2), parallel port, PS/2 mouse port, serial ports (2), VGA port, riser slots (2), memory slot
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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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Power control connector
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C1
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Serial port
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CN4
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Front panel connector
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C2
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PS/2 mouse port
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CN5
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Chassis fan power
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C4
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Floppy drive interface
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CN6
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Chassis fan power
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C5
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Ultra Wide SCSI interface
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CN7
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SCSI interface LED
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C6
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Ultra Wide SCSI interface
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CN8
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Chassis fan power
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C8
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IDE interface
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J1
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Chassis fan power
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C9
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32-bit PCI slots
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PC1 – PC6
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SCSI interface LED
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C10
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CPU slot (primary)
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SL1
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Parallel port
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CN1
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CPU slot (secondary)
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SL2
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VGA port
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CN2
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Memory slot
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SL3
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Serial port
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CN3
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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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C7
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Unidentified
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»
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Factory configured - do not alter
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J2
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Unidentified
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»
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Flash BIOS normal operation
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J6A1
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Pins 1 & 2 closed
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Flash BIOS recovery mode
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J6A1
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Pins 2 & 3 closed
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»
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BIOS boot block write protected
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J6A1
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Pins 4 & 5 closed
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BIOS boot block write programmable
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J6A1
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Pins 5 & 6 closed
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»
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Video sleep register select 03C3H
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J6A2
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Pins 4 & 5 closed
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Video sleep register select 46E8H
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J6A2
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Pins 5 & 6 closed
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»
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Factory configured - do not alter
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J6A3
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Unidentified
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»
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Flash BIOS update disabled
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J6A4
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Pins 1 & 2 closed
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Flash BIOS update enabled
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J6A4
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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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JP1
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Unidentified
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»
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CMOS memory normal operation
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S6A1/1
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Off
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CMOS memory clear
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S6A1/1
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On
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»
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Password normal operation
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S6A1/2
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Off
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Password clear
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S6A1/2
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On
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»
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Factory configured - do not alter
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S6A1/3
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Off
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DIMM CONFIGURATION
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Size
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Bank 0
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Bank 1
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Bank 2
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Bank 3
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256MB
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(4) 8M x 64
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None
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None
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None
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512MB
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(4) 16M x 64
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None
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None
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None
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512MB
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(4) 8M x 64
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(4) 8M x 64
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None
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None
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768MB
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(4) 16M x 64
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(4) 8M x 64
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None
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None
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768MB
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(4) 8M x 64
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(4) 8M x 64
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(4) 8M x 64
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None
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1024MB
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(4) 16M x 64
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(4) 8M x 64
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(4) 8M x 64
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None
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1024MB
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(4) 32M x 64
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None
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None
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None
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1024MB
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(4) 8M x 64
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(4) 8M x 64
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(4) 8M x 64
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(4) 8M x 64
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1024MB
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(4) 16M x 64
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(4) 16M x 64
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None
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None
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1280MB
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(4) 16M x 64
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(4) 8M x 64
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(4) 8M x 64
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(4) 8M x 64
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1280MB
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(4) 32M x 64
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(4) 8M x 64
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None
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None
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1536MB
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(4) 32M x 64
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(4) 16M x 64
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None
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None
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1536MB
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(4) 32M x 64
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(4) 8M x 64
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(4) 8M x 64
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None
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1536MB
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(4) 16M x 64
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(4) 16M x 64
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(4) 16M x 64
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None
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1792MB
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(4) 32M x 64
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(4) 8M x 64
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(4) 8M x 64
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(4) 8M x 64
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2048MB
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(4) 32M x 64
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(4) 16M x 64
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(4) 16M x 64
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None
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2048MB
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(4) 16M x 64
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(4) 16M x 64
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(4) 16M x 64
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(4) 16M x 64
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2048MB
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(4) 32M x 64
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(4) 32M x 64
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None
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None
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2560MB
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(4) 32M x 64
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(4) 16M x 64
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(4) 16M x 64
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(4) 16M x 64
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3072MB
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(4) 32M x 64
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(4) 32M x 64
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(4) 32M x 64
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None
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4096MB
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(4) 32M x 64
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(4) 32M x 64
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(4) 32M x 64
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(4) 32M x 64
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Note: The memory is installed on a memory card.
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VIDEO MEMORY CONFIGURATION
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Size
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Bank 0
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512KB
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512KB
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1MB
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1MB
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Note: The size of the video memory is unidentified.
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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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Chassis fan power
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JC
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Fail harness connector
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JJ
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Chassis fan power
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JD
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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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JA
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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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JB
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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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JE
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Unidentified
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»
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Factory configured - do not alter
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JF
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Unidentified
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»
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Factory configured - do not alter
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JG/pins 1 & 2
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Closed
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»
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Factory configured - do not alter
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JG/pins 3 & 4
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Open
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»
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Factory configured - do not alter
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JG/pins 5 & 6
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Closed
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»
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Factory configured - do not alter
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JG/pins 7 & 8
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Closed
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»
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Factory configured - do not alter
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JG/pins 9 & 10
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Unidentified
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»
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Factory configured - do not alter
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JG/pins 11 & 12
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Unidentified
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CACHE CONFIGURATION
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Note: 512/1024KB cache is located on the Pentium Pro CPU.
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CACHE JUMPER CONFIGURATION
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Size
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JH
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512KB
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Pins 1 & 2, 3 & 4 closed
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1024KB
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Pins 5 & 6, 7 & 8 closed
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