IBM CORPORATION

NETFINITY 3000 (TYPE 8476)

Device Type                Mainboard
Processor                  Pentium II
Processor Speed            266/300/350MHz
Chip Set                   Unidentified
Video Chip Set             Unidentified
Maximum Onboard Memory     384MB (SDRAM supported)
Maximum Video Memory       Unidentified
Cache                      512KB (located on Pentium II CPU)
BIOS                       Unidentified
Dimensions                 254mm x 218mm
I/O Options                Ethernet 10/100BaseT connector, parallel port,
                           PS/2 mouse port, serial ports (2), VGA port, USB
                           connectors (2), AGP slot, line in, line out,
                           microphone in

[Image]

                                CONNECTIONS

  Purpose                Location     Purpose                  Location

  AGP slot                 AGP        USB connector 2             CN6

  VGA port                 CN1        Parallel port               CN7

  PS/2 mouse port          CN2        Ethernet 10/100BaseT        CN8
                                      connector

  Serial port 2            CN3        Line out                    CN9

  Serial port 1            CN4        Line in                    CN10

  USB connector 1          CN5        Microphone in              CN11

                        USER CONFIGURABLE SETTINGS

               Function                   Label            Position

  »   CMOS memory                           J9           Unidentified

      BIOS operation                      SW1/5          Unidentified

      Ethernet normal operation           SW1/6               Off

      Ethernet MAC disabled               SW1/6               On

      Password enabled                    SW1/7               Off

      Password disabled                   SW1/7               On

      Floppy drive write protect          SW1/8               Off
      disabled

      Floppy drive write protect          SW1/8               On
      enabled

                      DIMM CONFIGURATION

      Size          Bank 0          Bank 1          Bank 2

      32MB        (1) 4M x 64        None            None

      64MB        (1) 8M x 64        None            None

      64MB        (1) 4M x 64     (1) 4M x 64        None

      96MB        (1) 8M x 64     (1) 4M x 64        None

      96MB        (1) 4M x 64     (1) 4M x 64    (1) 4M x 64

     128MB       (1) 16M x 64        None            None

     128MB        (1) 8M x 64     (1) 4M x 64    (1) 4M x 64

     128MB        (1) 8M x 64     (1) 8M x 64        None

     160MB       (1) 16M x 64     (1) 4M x 64        None

     192MB       (1) 16M x 64     (1) 4M x 64    (1) 4M x 64

     192MB       (1) 16M x 64     (1) 8M x 64        None

     192MB        (1) 8M x 64     (1) 8M x 64    (1) 8M x 64

     224MB       (1) 16M x 64     (1) 8M x 64    (1) 4M x 64

     256MB       (1) 16M x 64     (1) 8M x 64    (1) 8M x 64

     384MB       (1) 16M x 64    (1) 16M x 64    (1) 16M x 64

            Note: Board accepts SDRAM memory.

                  CACHE CONFIGURATION

  Note: 512KB cache is located on the Pentium II CPU.

                            CPU SPEED SELECTION

    CPU       Clock    Multiplier     SW1/1    SW1/2     SW1/3     SW1/4
   speed     speed

  266MHz     66MHz         4x          On        On       Off       On

  300MHz     66MHz        4.5x         Off       On       Off       On

  350MHz     100MHz       3.5x         Off      Off       On        On