Chapter 5. Hardware specifications
This chapter provides the hardware specifications for y-series devices.
Physical dimensions and weight
Table 22 lists the physical dimensions and weight for the y-series devices.
Table 22. Physical dimensions
Model
Height
Width
Depth
Weight
4002-Y2B, 4002-Y4B
4.4 cm
1.7 in.
44 cm
17.32 in.
44 cm
17.32 in.
4.5 kg (9.9 lb)
4002-Y2A, 4002-Y2C
4.4 cm
1.7 in.
44 cm
17.32 in.
43.5 cm
17.13 in.
5.35 kg (11.79 lb)
4002-Y4A, 4002-Y4C
4.4 cm
1.7 in.
44 cm
17.32 in.
43.5 cm
17.13 in.
5.71 kg (12.59 lb)
Environmental considerations
For optimal performance, operate or store your device in compliance with the
following environmental conditions.
Operating Environment
Table 23 provides the operating environment specifications.
Table 23. Operating environment
Operating Temperature
Relative Humidity
Operating Altitude
0° - 40° C (32° - 104° F)
5 to 95%, @ 40° C (104.9° F),
non-condensing
0 - 3000 meters (10,000 feet)
Storage environment
Table 24 provides the storage environment specifications.
Table 24. Storage environment
Storage Temperature
Storage Humidity
Storage Altitude
-40° to 70° C (-40° to 158° F) 95% maximum,
non-condensing
3,000 meter (10,000 feet)
maximum
Cooling system and fans
The fans cool the CPU, main memory, and voltage regulators. For the 4002-Y2B
and 4002-Y4B switches, the fans use either a push or pull configuration to move
the air from the right side of the device to the left side of the device.
Table 25. Cooling system specifications for 4002-Y2B and 4002-Y4B switches
Total cooling
capacity
80 to 130 watts
© Copyright IBM Corp. 2010
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