PS/2 Model 77

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The IBM PS/2 Model 77 is


Specifications

Type Model Processor Memory Floppy Drive Hard Disk Video Expansion Options Announced Withdrawn List Price
Standard Maximum Bus Slots Bays
9577-0UA PS/2 Model 77 486 486SX, 33 MHz 8 MB 32 MB 2.88 MB 212 MB SCSI XGA-2 MCA, 32-bit 5 4 21 September 1992 25 May 1993 $3,320
9577-0UF PS/2 Model 77 486 486SX, 33 MHz 8 MB 32 MB 2.88 MB 400 MB SCSI XGA-2 MCA, 32-bit 5 4 21 September 1992 25 May 1993 $4,065
9577-0NA PS/2 Model 77 486DX2 486DX2, 66 MHz 8 MB 32 MB 2.88 MB 212 MB SCSI XGA-2 MCA, 32-bit 5 4 21 September 1992 25 May 1993 $3,935
9577-0NF PS/2 Model 77 486DX2 486DX2, 66 MHz 8 MB 32 MB 2.88 MB 400 MB SCSI XGA-2 MCA, 32-bit 5 4 21 September 1992 25 May 1993 $4,680
9577-1UA PS/2 Ultimedia M77 486 486SX, 33 MHz 8 MB 32 MB 2.88 MB 212 MB SCSI XGA-2 MCA, 32-bit 5 4 21 September 1992 21 February 1995 $4,695
9577-1NA PS/2 Ultimedia M77 486DX2 486DX2, 66 MHz 8 MB 32 MB 2.88 MB 212 MB SCSI XGA-2 MCA, 32-bit 5 4 21 September 1992 21 February 1995 $5,305
9577-KUA PS/2 Model 77 486 486SX, 33 MHz 8 MB 32 MB 2.88 MB 212 MB SCSI XGA-2 MCA, 32-bit 5 4 Windows 3.1 25 May 1993 13 July 1993 $2,835
9577-KUF PS/2 Model 77 486 486SX, 33 MHz 8 MB 32 MB 2.88 MB 400 MB SCSI XGA-2 MCA, 32-bit 5 4 Windows 3.1 13 July 1993
9577-KUG PS/2 Model 77 486 486SX, 33 MHz 8 MB 32 MB 2.88 MB 540 MB SCSI XGA-2 MCA, 32-bit 5 4 Windows 3.1 25 May 1993 $3,435
9577-KNA PS/2 Model 77 486 DX2 486DX2, 66 MHz 8 MB 32 MB 2.88 MB 212 MB SCSI XGA-2 MCA, 32-bit 5 4 Windows 3.1 25 May 1993 13 July 1993 $3,365
9577-KNG PS/2 Model 77 486 DX2 486DX2, 66 MHz 8 MB 32 MB 2.88 MB 540 MB SCSI XGA-2 MCA, 32-bit 5 4 Windows 3.1 25 May 1993 13 July 1993 $3,965
9577-QUA PS/2 Model 77 486 486SX, 33 MHz 8 MB 32 MB 2.88 MB 212 MB SCSI XGA-2 MCA, 32-bit 5 4 OS/2 2.1 4 May 1993 13 July 1993 $2,835
9577-QNA PS/2 Model 77 486 DX2 486DX2, 66 MHz 8 MB 32 MB 2.88 MB 212 MB SCSI XGA-2 MCA, 32-bit 5 4 OS/2 2.1 4 May 1993 13 July 1993 $3,365
9577-DU6 PS/2 Model 77 486 486SX, 33 MHz 8 MB 32 MB 2.88 MB 104 MB SCSI XGA-2 MCA, 32-bit 5 4 OS/2 2.1 or Windows 3.1 21 February 1995
9577-DUA PS/2 Model 77 486 486SX, 33 MHz 8 MB 32 MB 2.88 MB 212 MB SCSI XGA-2 MCA, 32-bit 5 4 OS/2 2.1 or Windows 3.1 13 July 1993 21 February 1995 $2,835
9577-DUG PS/2 Model 77 486 486SX, 33 MHz 8 MB 32 MB 2.88 MB 540 MB SCSI XGA-2 MCA, 32-bit 5 4 OS/2 2.1 or Windows 3.1 13 July 1993 21 February 1995 $3,435
9577-DNA PS/2 Model 77 486 DX2 486DX2, 66 MHz 8 MB 32 MB 2.88 MB 212 MB SCSI XGA-2 MCA, 32-bit 5 4 OS/2 2.1 or Windows 3.1 13 July 1993 21 February 1995 $3,365
9577-DNG PS/2 Model 77 486 DX2 486DX2, 66 MHz 8 MB 32 MB 2.88 MB 540 MB SCSI XGA-2 MCA, 32-bit 5 4 OS/2 2.1 or Windows 3.1 13 July 1993 21 February 1995 $3,965
9577-ANB PS/2 77 I 486DX2, 66 MHz 8 MB 64 MB 2.88 MB 270 MB ESDI XGA-2 MCA, 32-bit 5 4 14 June 1994 20 June 1995 $3,235
9577-ANG PS/2 77 I 486DX2, 66 MHz 8 MB 64 MB 2.88 MB 527 MB ESDI XGA-2 MCA, 32-bit 5 4 14 June 1994 $3,600
9577-AUB PS/2 77 I 486SX, 33 MHz 8 MB 64 MB 2.88 MB 270 MB ESDI XGA-2 MCA, 32-bit 5 4 14 June 1994 20 June 1995 $2,635
9577-ATB PS/2 77 I 486DX4, 100 MHz 8 MB 64 MB 2.88 MB 270 MB ESDI XGA-2 MCA, 32-bit 5 4 14 June 1994 20 June 1995 $3,765
9577-ATG PS/2 77 I 486DX4, 100 MHz 8 MB 64 MB 2.88 MB 527 MB ESDI XGA-2 MCA, 32-bit 5 4 14 June 1994 20 June 1995 $4,135
9577-BNB PS/2 77 S 486DX2, 66 MHz 8 MB 64 MB 2.88 MB 270 MB SCSI XGA-2 MCA, 32-bit 5 4 14 June 1994 20 June 1995 $3,435
9577-BNG PS/2 77 S 486DX2, 66 MHz 8 MB 64 MB 2.88 MB 540 MB SCSI XGA-2 MCA, 32-bit 5 4 14 June 1994 20 June 1995 $3,800
9577-6NB* PS/2 77 S 486DX2, 66 MHz 8 MB 64 MB 2.88 MB 270 MB SCSI XGA-2 MCA, 32-bit 5 4 Windows 14 June 1994 20 June 1995 $4,335
9577-7NB* PS/2 77 S 486DX2, 66 MHz 8 MB 64 MB 2.88 MB 270 MB SCSI XGA-2 MCA, 32-bit 5 4 OS/2 14 June 1994 20 June 1995 $4,335
9577-6NG* PS/2 77 S 486DX2, 66 MHz 8 MB 64 MB 2.88 MB 540 MB SCSI XGA-2 MCA, 32-bit 5 4 Windows 14 June 1994 20 June 1995 $4,700
9577-7NG* PS/2 77 S 486DX2, 66 MHz 8 MB 64 MB 2.88 MB 540 MB SCSI XGA-2 MCA, 32-bit 5 4 OS/2 14 June 1994 20 June 1995 $4,700
9577-BUB PS/2 77 S 486SX, 33 MHz 8 MB 64 MB 2.88 MB 270 MB SCSI XGA-2 MCA, 32-bit 5 4 14 June 1994 20 June 1995 $2,835
9577-BTB PS/2 77 S 486DX4, 100 MHz 8 MB 64 MB 2.88 MB 270 MB SCSI XGA-2 MCA, 32-bit 5 4 14 June 1994 20 June 1995 $3,965
9577-BTG PS/2 77 S 486DX4, 100 MHz 8 MB 64 MB 2.88 MB 540 MB SCSI XGA-2 MCA, 32-bit 5 4 14 June 1994 20 June 1995 $4,335
9577-6TG* PS/2 77 S 486DX4, 100 MHz 8 MB 64 MB 2.88 MB 540 MB SCSI XGA-2 MCA, 32-bit 5 4 Windows 14 June 1994 20 June 1995 $5,235
9577-7TG* PS/2 77 S 486DX4, 100 MHz 8 MB 64 MB 2.88 MB 540 MB SCSI XGA-2 MCA, 32-bit 5 4 OS/2 14 June 1994 20 June 1995 $5,235

*Multimedia model


References