
IBM CORPORATION

PS/2 MODEL 65SX

Processor               80386SX
Processor Speed         16MHz
Chip Set                None
Max. Onboard DRAM       4MB
Cache                   None
BIOS                    IBM
Dimensions              330mm x 218mm
I/O Options             Serial port, parallel port, pointing device
                        connector, video port, floppy drive interface,
                        video expansion slot
NPU Options             80387SX

[Image]

                                CONNECTIONS

  Purpose                   Location    Purpose                 Location

  CMOS RAM extension           J3       Video port                 J10
  module

  Power supply                 J4       Serial port                J11

  Floppy drive                 J5       Parallel port              J12

  Speaker                      J8       Pointing device            J13

  Video adapter slot           J9       Keyboard                   J14

                            DRAM CONFIGURATION

          Size                    Bank 0                   Bank 1

           1MB                 (2) 256K x 9             (2) 256K x 9

           2MB                  (2) 1M x 9                  NONE

          2.5MB                (2) 256K x 9              (2) 1M x 9

           4MB                  (2) 1M x 9               (2) 1M x 9

  Note:Onboard memory does not have to be installed in order to use
  memory expansion cards.

