Operation Manual

1
CHAPTER
1
Product Overview
The Netra t 1400/1405 computer system is a one- to four-processor device that uses
the family of UltraSPARC™ II processors. Housed within a rack-mounting
enclosure, the Netra t 1400/1405 provides the following:
■ High performance processors
■ Extensive I/O expansion and a wide range of options
■ Modular internal design
■ High performance disk, system, memory and I/O subsystems
■ High performance peripheral component interconnect (PCI) I/O
■ Redundant hot swap power supply units
■ Rack mounting options available
■ Alarms functionality for remote management
The Netra t 1400 is powered by –48V / –60V DC supplies. The Netra t 1405 is
powered by standard AC supplies. This is the only difference between the systems.
FIGURE 1-1 and FIGURE 1-2 on page 3 illustrate the front and rear, respectively, of the
Netra t 1400;
FIGURE 1-3 and FIGURE 1-4 on page 4 illustrate the front and rear,
respectively, of the Netra t 1405. The following sections provide a brief description of
the Netra t 1400/1405 I/O devices and a detailed overview of the system unit
features.
System Unit Features
System unit components are housed in a rack-mounting enclosure. Overall enclosure
dimensions (width x depth x height) are 431.8mm x 477.3mm x 264mm (17.00in. x
18.79in. x 10.39in. (6U)). System unit electronics are contained on a single printed
circuit board (motherboard). The motherboard contains the CPU module(s), memory,
system control application-specific integrated circuits (ASICs) and I/O ASICs.
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