CPU speed Model 600 160 Mhz Model 700 190 Mhz Number of CPU's 1 or 2 Secondary Cache Model 600 1 MB Model 700 4 MB Memory 64 MB Minimum (1 64 MB module) 2 GB Maximum (4 512 MB modules) Operating system Open VMS AXP DEC OSF/1 AXP Fixed Storage 1 I/O Board, either: I/O Fast SCSI (4 buses @ 10 MB/S each; each bus also operates at Standard SCSI speeds of 5 MB/s), plus 1 Ethernet port -or- DSSI/SCSI (4 buses @ 5 MB/S each), each bus selectable DSSI or SCSI, plus 2 Ethernet ports Fixed Storage 1 to 4 Storage Compartments: Each compartment may have 1 - 5.25" -or- up to 4 - 3.5" fixed disks Removable 1 SCSI bus (5 MB/S) I/O Storage I/O Removable 1 RRD42 CD Reader; 0 to 3 half-height tape drives or 1 full Storage height and 1 half-height tape drive Futurebus+ 6 slots 160 MB/s bandwidth Network Determined by I/O module installed Optional R400X or SF100 expansion boxes System packaging Pedestal or Rackmount
Configuration ============= The DEC Model 600 and 610 are the same system, using a single processor module (B2001) The DEC Model 620 is a dual processor system, using two processor modules The DEC Model 700 and 710 are the same system, single processor module (B2012) The DEC Model 720 is a dual processor system, using two processor modules ----------------------------------------------------------------------------
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