HP J class 3, Дополнительное руководство

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planning your site
the hp workstation j6000 systems rack
Chapter 2 19
environmental issues
networking issues
Air Conditioning
and Ventilation
❑
Does your site air conditioning system meet
these requirements?
• Can cooling be maintained between 41
o
F and
86
o
F (5
o
C and 30
o
C)? NOTE: Inlet
temperature must not exceed 86
o
F (30
o
C).
• Can temperature rate of change be held at less
than 10
o
C per hour?
• Can the humidity level be maintained between
15% and 80%?
• Are air conditioning filters installed?
• Is your air conditioning sized properly for the
load?
The following estimates are average values for
loaded computers, compositors and switches only.
Units are in approximate BTUs per hour per
system. Figures are based on: 1 Watt = 3.41214
BTU/hr.
System BTUs
j6000 System (single) 1808.4
Compositor 1108.9
Gigabit switch 682.4
100BaseT switch 818.9
DigiSwitch 75.1
Connectivity
❑
Because systems often use data on remote servers,
is the network bandwidth sufficient, both to and from
the system?
❑
Are the workstations isolated from high traffic
network paths?