IBM RS/6000 IBM RS/6000 Type 7043 Model 43P-140.

  • 64-bit system scalability
  • 6-way, 12-way, 18-way, or 24-way — packaged on four processor cards (six RS64 III processors per card)
  • 450 MHz system processors
  • 8 MB of L2 ECC cache for each 450 MHz processor
  • Expandability and reliability
  • System memory expandable from 2 GB to 96 GB of ECC SDRAM
  • Multiple I/O racks can be attached
  • Up to four Model S80 I/O drawers per server
  • Each I/O drawer supports 14 33 MHz PCI bus slots (five 64-bit and nine 32-bit) and 12 disks that can be hot plugged
  • Support for Ultra SCSI, SSA, and FCAL interfaces
  • Support for 32-bit and 64-bit applications

The IBM RS/6000 320 is a powerful multi-user, multi-tasking, desktop computing system. The 320 is based on IBM’s Performance Optimization With Enhanced RISC (POWER) Architecture and is designed for balanced system performance providing a high-speed floating-point processor with concurrent instruction execution. It features a 20MHz CPU and contains 8MB to 128MB of memory and 160-MB to 800-MB internal disk. Multiple distributed I/O processors are used to further enhance system performance by off loading the CPU I/O control processing of high-performance devices. It can be installed in either a vertical or horizontal position. The 320 offers flexibility with a wide variety of optional features and input/output devices to provide increased function, connectivity and price performance with the AIX* Version 3 for RS/6000.

Desktop Model with both vertical or horizontal orientation
IBM POWER or PowerPC Architecture
Multiple distributed I/O processors
Memory – 8 MB to 128 MB
Internal Disk – 160 MB to 800 MB
Integrated SCSI Controller
Micro Channel* Feature Card Slots (4)
One 3.5-inch 1.44-MB Internal Diskette Drive
Two Serial Ports
One Parallel Printer Port
Processor – 20 MHz
Instruction Cache size of up to 32 KB