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MODEL 3307-XXXX PC386ISA 16/20MHZ
NCR CORPORATION
MODEL 3307-XXXX PC386ISA 16/20MHZ
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Processor
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80386SX
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Processor Speed
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16/20MHz
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Chip Set
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Unidentified
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Video Chip Set
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Unidentified
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Maximum Onboard Memory
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16MB
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Maximum Video Memory
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512KB
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Cache
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None
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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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Floppy drive interface, IDE interface, parallel port, serial ports (2), VGA port, riser slot, volume control
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NPU Options
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80387SX
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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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J2
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IDE interface
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J11
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Serial port 1
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J3
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Floppy drive interface
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J13
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Parallel port
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J4
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Power LED & keylock
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J15
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VGA port
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J5
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Short cut pads to skip password
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SCP
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Volume control
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J6
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Riser slot
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SL1
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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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On board video enabled
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SW1/1
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Off
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On board video disabled
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SW1/1
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On
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»
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Monitor type select color
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SW1/2
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On
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Monitor type select monochrome
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SW1/2
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Off
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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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Bank 2
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3MB
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1MB
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(2) 1M x 9
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None
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5MB
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1MB
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(2) 1M x 9
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(2) 1M x 9
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9MB
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1MB
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(2) 4M x 9
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None
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16MB
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1MB
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(2) 4M x 9
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(2) 4M x 9
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Note: Bank 0 is factory installed and is not configurable. If 16MB is installed, bank 0 is disabled.
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VIDEO MEMORY CONFIGURATION
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Note: 512KB video memory is factory installed and is not configurable.
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