1.1.1 BA440 Enclosure
Opening the front door enables you to access the components housed in the
BA440 enclosure. Figure 1–5 shows a typical configuration.
The BA440 enclosure can contain the following:
•
Mass storage — TF85, TK70, or TLZ04 tape drive and up to three RF-
series Integrated Storage Elements (ISEs), or four RF-series ISEs and
no tape drive
All VAX 4000 systems contain the following:
•
System control panel (SCP)
•
Card cage containing modules — CPU, memory, communications
controllers, mass storage controllers
•
Console module
•
Power supply
•
Fans
1–6 VAX 4000 Model 300 Operation