HP RX8620-32 - Manual (Page 16)

I/O subsystem
Each HP Integrity rx7620-16 and rx8620-32 Server contains an embedded high-performance I/O
subsystem. In addition, the Integrity rx8620-32 Server can optionally connect to external I/O
resources located in the HP SEU through a high-performance I/O cable link. The components within
the I/O subsystem are the I/O controllers, internal peripheral bay, and multifunction core I/O. Basic
block diagrams for the HP Integrity rx7620-16 and rx8620-32 Server I/O subsystems are shown in
Figures 10 and 11.
Figure 10. Basic block diagram of the Integrity rx7620-16 Server I/O subsystem
Figure 11. Basic block diagram of the Integrity rx8620-32 Server I/O subsystem
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