PS/2 Model 56

From The PS/2 Project
(Redirected from 8556)
Jump to: navigation, search

The IBM PS/2 Model 56 is


Specifications

Type Model Processor Memory Floppy Drive Hard Disk Video Expansion Options Announced Withdrawn List Price
Standard Maximum Bus Slots Bays
8556-043 PS/2 Model 56 SX 386SX, 20 MHz 4 MB 16 MB 2.88 MB 40 MB SCSI VGA MCA, 16-bit 3 2 25 February 1992 6 April 1993 $2,745
8556-045 PS/2 Model 56 SX 386SX, 20 MHz 4 MB 16 MB 2.88 MB 80 MB SCSI VGA MCA, 16-bit 3 2 25 February 1992 6 April 1993 $3,030
8556-049 PS/2 Model 56 SX 386SX, 20 MHz 4 MB 16 MB 2.88 MB 160 MB SCSI VGA MCA, 16-bit 3 2
8556-A49* PS/2 Model 56 SX 386SX, 20 MHz 4 MB 16 MB 2.88 MB 160 MB SCSI VGA MCA, 16-bit 3 2
8556-053 PS/2 Model 56 SLC 386SLC, 20 MHz 4 MB 16 MB 2.88 MB 40 MB SCSI VGA MCA, 16-bit 3 2
8556-A53* PS/2 Model 56 SLC 386SLC, 20 MHz 4 MB 16 MB 2.88 MB 40 MB SCSI VGA MCA, 16-bit 3 2
8556-055 PS/2 Model 56 SLC 386SLC, 20 MHz 4 MB 16 MB 2.88 MB 80 MB SCSI VGA MCA, 16-bit 3 2 25 February 1992 6 April 1993 $3,560
8556-059 PS/2 Model 56 SLC 386SLC, 20 MHz 4 MB 16 MB 2.88 MB 160 MB SCSI VGA MCA, 16-bit 3 2 25 February 1992 6 April 1993 $4,030
8556-14X PS/2 Model 56 SX LS 386SX, 20 MHz 4 MB 16 MB 2.88 MB None VGA MCA, 16-bit 3 2 Ethernet network adapter 25 February 1992 6 April 1993 $2,445
8556-15X PS/2 Model 56 SLC LS 386SLC, 20 MHz 4 MB 16 MB 2.88 MB None VGA MCA, 16-bit 3 2 Token-ring network adapter 25 February 1992 6 April 1993 $2,980
8556-24X PS/2 Model 56 SX LS 386SX, 20 MHz 4 MB 16 MB 2.88 MB None VGA MCA, 16-bit 3 2 Ethernet network adapter 25 February 1992 6 April 1993 $2,890
8556-25X PS/2 Model 56 SLC LS 386SLC, 20 MHz 4 MB 16 MB 2.88 MB None VGA MCA, 16-bit 3 2 Token-ring network adapter 25 February 1992 6 April 1993 $3,420

*Europe-only model



Type Model Processor Memory Floppy Drive Hard Disk Video Expansion Options Announced Withdrawn List Price
Standard Maximum Bus Slots Bays
9556-0B6 PS/2 Model 56 486SLC2 486SLC2, 50 MHz 8 MB 16 MB 2.88 MB 104 MB SCSI XGA-2 MCA, 16-bit 3 3 21 September 1992 25 May 1993 $2,265
9556-BB6* PS/2 Model 56 486SLC2 486SLC2, 50 MHz 4 MB 16 MB 2.88 MB 104 MB SCSI XGA-2 MCA, 16-bit 3 3 21 September 1992 25 May 1993
9556-0BA PS/2 Model 56 486SLC2 486SLC2, 50 MHz 8 MB 16 MB 2.88 MB 212 MB SCSI XGA-2 MCA, 16-bit 3 3 21 September 1992 25 May 1993 $2,655
9556-BBA* PS/2 Model 56 486SLC2 486SLC2, 50 MHz 4 MB 16 MB 2.88 MB 212 MB SCSI XGA-2 MCA, 16-bit 3 3 21 September 1992 25 May 1993
9556-KB6 PS/2 Model 56 486SLC2 486SLC2, 50 MHz 8 MB 16 MB 2.88 MB 104 MB SCSI XGA-2 MCA, 16-bit 3 3 OS/2 2.1 25 May 1993 13 July 1993 $2,065
9556-QB6 PS/2 Model 56 486SLC2 486SLC2, 50 MHz 8 MB 16 MB 2.88 MB 104 MB SCSI XGA-2 MCA, 16-bit 3 3 Windows 3.1 4 May 1993 13 July 1993 $2,065
9556-DB6 PS/2 Model 56 486SLC2 486SLC2, 50 MHz 8 MB 16 MB 2.88 MB 104 MB SCSI XGA-2 MCA, 16-bit 3 3 OS/2 2.1 or Windows 3.1 13 July 1993 21 February 1995 $2,065
9556-KBA PS/2 Model 56 486SLC2 486SLC2, 50 MHz 8 MB 16 MB 2.88 MB 212 MB SCSI XGA-2 MCA, 16-bit 3 3 OS/2 2.1 25 May 1993 13 July 1993 $2,335
9556-QBA PS/2 Model 56 486SLC2 486SLC2, 50 MHz 8 MB 16 MB 2.88 MB 212 MB SCSI XGA-2 MCA, 16-bit 3 3 Windows 3.1 4 May 1993 13 July 1993 $2,335
9556-DBA PS/2 Model 56 486SLC2 486SLC2, 50 MHz 8 MB 16 MB 2.88 MB 212 MB SCSI XGA-2 MCA, 16-bit 3 3 OS/2 2.1 or Windows 3.1 13 July 1993 21 February 1995 $2,335
9556-ABX PS/2 Model 56 486SLC2 486SLC2, 50 MHz 4 MB 16 MB 2.88 MB None XGA-2 MCA, 16-bit 3 3 21 February 1995
9556-1BX PS/2 Model 56 486SLC2 486SLC2, 50 MHz 4 MB 16 MB 2.88 MB None XGA-2 MCA, 16-bit 3 3 Ethernet network adapter 21 February 1995
9556-2BX PS/2 Model 56 486SLC2 486SLC2, 50 MHz 4 MB 16 MB 2.88 MB None XGA-2 MCA, 16-bit 3 3 Token-ring network adapter 21 February 1995
9556-DE9 PS/2 Model 56 486SLC3 486SLC3, 75 MHz 8 MB 16 MB 2.88 MB 170 MB SCSI XGA-2 MCA, 16-bit 3 3 OS/2 2.1 or Windows 3.1 1 February 1994 23 May 1995 $2,300
9556-DEB PS/2 Model 56 486SLC3 486SLC3, 75 MHz 8 MB 16 MB 2.88 MB 245 MB SCSI XGA-2 MCA, 16-bit 3 3 OS/2 2.1 or Windows 3.1 1 February 1994 23 May 1995 $2,435
9556-DED PS/2 Model 56 486SLC3 486SLC3, 75 MHz 8 MB 16 MB 2.88 MB 340 MB SCSI XGA-2 MCA, 16-bit 3 3 OS/2 2.1 or Windows 3.1 1 February 1994 23 May 1995 $2,535
9556-1EX PS/2 Model 56 486SLC3 486SLC3, 75 MHz 4 MB 16 MB 2.88 MB None XGA-2 MCA, 16-bit 3 3
  • Ethernet network adapter
  • OS/2 2.1 or Windows 3.1
1 February 1994 23 May 1995 $1,865
9556-2EX PS/2 Model 56 486SLC3 486SLC3, 75 MHz 4 MB 16 MB 2.88 MB None XGA-2 MCA, 16-bit 3 3
  • Token-ring network adapter
  • OS/2 2.1 or Windows 3.1
1 February 1994 23 May 1995 $2,200

*Europe-only model


References