NEC MH4500 User Manual page 10

The MH4500 System is a modular, multiprocessing server based on the
Intel Pentium® II Xeon™ microprocessor. The combination of compute
performance, memory capacity, and integrated input/output (I/O) provides a
high performance environment for many server market applications. These
range from large corporations supporting remote offices to small companies
looking to obtain basic connectivity capability such as file and print services,
email, web access, and web site server.
As application requirements increase, you can expand your server with
additional processors, memory, add-in boards, and peripheral devices (such as
tape devices and hard disk drives).
The server is available in two configurations: a stand-alone pedestal system and
a rack system. The pedestal system can be converted to a rack-mounted system
using an optional rack mount kit. Both configurations use the same components
(except there is no outer covers on the rack unit). The following figures show
the pedestal system and a rack system mounted in a rack.
Stand-Alone Pedestal Server System
Rack Mounted Server System (three servers shown)
1-2 System Overview