Brocade Communications Systems VDX 8770-8, Hardware Reference Manual, Page: 34 / 40

16 Brocade VDX 8770-8 Hardware Reference Manual
53-1002564-01
Unpacking and installing the Brocade VDX 8770-8
2
NOTE
The 0
°
to 40
°
Celsius range applies to the ambient air temperature at the air intake vents on the
nonport side of the Brocade VDX 8770-8.
The temperature inside the Brocade VDX 8770-8 can be up to 75
°
Celsius during operation. If the
internal temperature range exceeds the operating ranges of the components, the LEDs, error
messages, and Fabric Watch alerts will indicate a problem. Use the s
show environment command or
Fabric Watch commands to view temperature status.
Chassis slots
Chassis slots are coded and numbered to differentiate between management module slots, switch
fabric module slots, and line card slots. Management modules (MM) must be installed only in slots
M1 and M2. Switch fabric modules (SFM) must be installed only in slots S1 through S6. There must
be at least one SFM installed in either slot S3 or slot S4. The line card slots, L1 through L8, can be
filled with either 48x1G, 48x10G, or 12x40G line cards. Unused slots must be filled with the correct
filler panels to maintain adequate cooling.
Unpacking and installing the Brocade VDX 8770-8
Use the following procedure to unpack and install your Brocade VDX 8770-8.
CAUTION
Use safe lifting practices when moving the product. (C015)
NOTE
A fully populated Brocade VDX 8770-8 weighs approximately 165.56kg (365lbs) and requires a
hydraulic or assisted lift to install it.
Altitude 0 to 3 km (10,000 ft.)
above sea level 0 to 12 km (40,000 ft.)
above sea level
Shock??? 20G, 6ms duration, half-sine wave 33G, 11ms duration, half-sine wave
Vibration??? 0.5G p-p, 5-500 Hz at 1.0 octave/minute 2.0G p-p, 5-500 Hz at 1.0
octave/minute
Airflow??? 350 cu ft/min.
(595 cu m/hr) None required
Maximum heat
dissipation
•
Two power supply - 6161.57W or
21029.94 BTU/hr
•
Four power supplies - 6386.78W or
21798.60 BTU/hr
Not applicable
TABLE 7 Environmental requirements (Continued)
Condition Acceptable range during operation Acceptable range during nonoperation