System information

VAX 4000 Model 108 User Information G-1
G
Technical Specifications
Introduction
This chapter lists the hardware specifications of the following:
• System unit
• Internal SCSI devices
System Unit Specifications
The following tables list the specifications for the VAX 4000 Model 108 systems.
Table G-1 System Specifications
Subject Description
Processor KA57-AA
Boot and diagnostic firmware ROM 512K bytes
SIMM memory 64 MB or 128 MB base, expandable to 512 MB
Hard disk RZ28D
Compact disc drive RRD45
Terminals Supports the VT series
Interfaces
Standard: one SCSI port, a ThinWire Ethernet port , a
ThickWire Ethernet port , three MMJ ports,one port
with modem control. Optional: A second SCSI port, 16
additional asynchronous DEC423 MMJ ports or 8
additional asynchronous ports with modem control, 2