DELL COMPUTER CORPORATION

POWEREDGE XE 51XX-2 (VER. 1)

Processor                  Pentium
Processor Speed            75MHz
Chip Set                   Unidentified
Video Chip Set             ATI
Maximum Onboard Memory     512MB
Maximum Video Memory       2MB
Cache                      256/512KB
BIOS                       Unidentified
Dimensions                 330mm x 218mm
I/O Options                Floppy drive interface, IDE interface, parallel
                           port, PS/2 mouse port, serial ports (2), VESA
                           feature connector, VGA port, riser slot, cache
                           slot
NPU Options                None

[Image]

                                CONNECTIONS

  Purpose                   Location   Purpose                   Location

  ATX power connector         ATX      Serial port 2               CN3

  IDE interface LED           C1       Serial port 1               CN4

  Front panel connector       C2       PS/2 mouse port             CN5

  Speaker                     C3       IDE interface               CN6

  External battery            C4       Floppy drive interface      CN7

  Chassis fan power           C5       VESA feature connector      CN8

  VGA port                    CN1      Cache slot                  SL1

  Parallel port               CN2      Riser slot                  SL2

                        USER CONFIGURABLE SETTINGS

               Function                    Label           Position

  »   Factory configured - do not           C6           Unidentified
      alter

  »   Factory configured - do not           C7           Unidentified
      alter

  »   Factory configured - do not           C8           Unidentified
      alter

  »   Factory configured - do not           C9           Unidentified
      alter

  »   Factory configured - do not           C10          Unidentified
      alter

  »   Factory configured - do not           J1           Unidentified
      alter

  »   Factory configured - do not           J2           Unidentified
      alter

  »   Factory configured - do not           J3           Unidentified
      alter

  »   On board video enabled                J4              Closed

      On board video disabled               J4               Open

  »   Factory configured - do not           J5              Closed
      alter

  »   Factory configured - do not           J6              Closed
      alter

  »   Flash BIOS update enabled             J7              Closed

      Flash BIOS update disabled            J7               Open

  »   Password enabled                      J8              Closed

      Password disabled                     J8               Open

                           DRAM CONFIGURATION

     Size         Bank 0         Bank 1         Bank 2        Bank 3

     8MB        (2) 1M x 36       None           None          None

     16MB       (2) 1M x 36   (2) 1M x 36        None          None

     16MB       (2) 2M x 36       None           None          None

     24MB       (2) 1M x 36   (2) 1M x 36    (2) 1M x 36       None

     32MB       (2) 1M x 36   (2) 1M x 36    (2) 1M x 36    (2) 1M x 36

     32MB       (2) 2M x 36   (2) 2M x 36        None          None

     32MB       (2) 4M x 36       None           None          None

     48MB       (2) 2M x 36   (2) 2M x 36    (2) 2M x 36       None

     64MB       (2) 2M x 36   (2) 2M x 36    (2) 2M x 36    (2) 2M x 36

     64MB       (2) 4M x 36   (2) 4M x 36        None          None

     64MB       (2) 8M x 36       None           None          None

                        DRAM CONFIGURATION (CON’T)

     Size          Bank 0         Bank 1         Bank 2         Bank 3

     96MB        (2) 4M x 36   (2) 4M x 36    (2) 4M x 36        None

     128MB       (2) 4M x 36   (2) 4M x 36    (2) 4M x 36    (2) 4M x 36

     128MB       (2) 8M x 36   (2) 8M x 36        None           None

     128MB       (2) 16M x 36      None           None           None

     192MB       (2) 8M x 36   (2) 8M x 36    (2) 8M x 36        None

     256MB       (2) 8M x 36   (2) 8M x 36    (2) 8M x 36    (2) 8M x 36

     256MB       (2) 16M x 36  (2) 16M x 36       None           None

     384MB       (2) 16M x 36  (2) 16M x 36   (2) 16M x 36       None

     512MB       (2) 16M x 36  (2) 16M x 36   (2) 16M x 36   (2) 16M x 36

  Note: The location of the banks is unidentified.

                CACHE CONFIGURATION

           Size                      SL1

          256KB            256KB module installed

          512KB            512KB module installed

                  VIDEO MEMORY CONFIGURATION

      Size          Bank 0          Bank 1          Bank 2

     512KB           512KB           None            None

      1MB            512KB       (2) 256K x 8        None

      2MB            512KB       (2) 256K x 8    (2) 256K x 8

  Note: The location of the banks is unidentified.