IBM SAN42B-R, Инструкция по установке, обслуживанию и эксплуатации

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Table 12. LED types (continued)
Component Description
Port status LEDs Color-changing LEDs to indicate status
Weight and physical dimensions
“Weight and physical dimensions” lists the dimensions and weight of the switch.
A fully loaded switch includes all the fans and PSU FRUs, but not the tranceivers
or cables.
Table 13. Switch dimensions
Dimension Value
Height 8.6 cm (3.39 in)
Depth 60.9 cm (24.00 in)
Width 44.0 cm (17.32 in)
Weight (fully loaded) 18.23 kg (40.2 lb)
Environmental requirements
Table 14 lists the acceptable environmental ranges for both operating and
non-operating (such as during transportation or storage) conditions. Note that the
requirements differ based on the direction of the airflow, which is determined by
the model purchased.
Table 14. Environmental requirements
Condition Operational Non-operation
Ambient
temperature 0° to +40° C (32° to 104° F) -25° to 70° C (-13° to 158° F)
Relative humidity
(non-condensing) 5% to 93% RH at 40°C (104°F) 10% to 95% RH non-condensing, at 70° C
(158° F)
Altitude 0 to 3 km (9,842 ft) 0 to 12 km (39,370 ft) l
Shock 20 G, 11 ms, half-sine wave 20 G, 11 ms, half-sine wave, 3/eg axis
Vibration 1.0 G sine, 0.5 Grms random, 5-500 Hz 2.4 G sine, 1.1 Grms random, 5-500 Hz
Air flow Maximum: 347 cmh (204 cfm) NA
Heat dissipation Refer to NA
Operating noise 48.0 dBA NA
Appendix A. Product specifications
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